Categories
Home
Hi-Fi / Stereo Gear
Speakers
Receivers
Tuners
Amps / Pre-Amps
EQs / Signal Procs
Cassette Decks
Reel - Reel Decks
Turntables
Cartridges
8 Track Players
Headphones
Speaker Parts
Stereo Parts
HI-Fi Accessories

Customer Care
Contact Us
Repair Resources
Restoration Steps
 

Purveyors of Electronic, Musical and Vintage goods from then, now and in between. 
Since 1982.

BOSE SPEAKER PARTS / SPARES VINTAGE & USED / REFERENCE / DATA BASE

 

Bose Replacement speaker parts / spares / speakers, drivers, woofers, tweeters, mids, cross overs & Grills / Grates / Screens / Front Covers for 901, 800, 301, 401, 501, 601, 201, 121 original Series I, II, III, IV, V Speaker Parts. Bose Free Space 6 Free Space Speakers for sale. Used Vintage drivers & parts to fit Bose speakers for reference / Data Base / Specifications / Specs when available and occasionally for sale. Also 501 tweeter protection lamps / bulbs for sale.
 

 

 

 

 

 

 

20% off sale
on salvage audio & keyboard parts.
 See sales banners on parts pages for details
BACK TO SPEAKER PARTS MFG INDEX

BACK TO MAIN Hi-Fi PAGE


MORE GEAR BEING ADDED AS IT BECOMES AVAILABLE
KEEP CHECKING!!!

>>> IF YOU DON'T SEE YOURS LISTED
WE DON'T HAVE IT YET <<<
 

*Note about parts sales

 * Our "parts units" & parts are primarily archived for the purpose of restoration / repair of "Oak Tree Vintage" units first. Only if we do not have a "viable" unit in yet, either already in process or in line to be processed, that may potentially need parts from a "parts unit", will we release available parts for sale. As many of you know, the restoration of a unit can be a long, time consuming process. We may "lock up" parts that we may potentially need in the restoration of a unit. Parts are priced by the "potential value" of the unit they can be applicable to (meaning the amount WE would be willing to pay for the part if that was all that was standing between us having a "shelved unit" or a valuable / sellable unit), time to extract, their rarity & their condition to name a few criteria. A non-response to an email request for a part (we may appear to have), likely means that we are still determining which parts we are going to need for the restoration or repair of one of our units. Again, the parts are first for the restoration of our units and secondarily for the public market. Since we list the parts available for ourselves, it is not much effort to modify the menu's for web publication. Frankly, publishing them to the web, in many instances, makes it easier for us to determine if we have the part for our needs as well. The alternative would be to not offer them at all to the public, however most parts are available to the public for sale.
BOTTOM LINE IS; IF YOU DON'T SEE IT AVAILABLE FOR SALE, WE DON'T HAVE IT!
 Thank you for your understanding.
 


Most of these components are "take-outs" from working speaker cabinets 
and unless otherwise noted are in Good Cond. shape! Where necessary foam
 surrounds have been replaced and / or speaker has been professionally 
and correctly re-coned!


BOSE FREESPACE FREE SPACE 6 SPEAKERS AND SPEAKER PARTS
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE
FREESPACE 6
REPLACEMENT
 SPEAKERS / DRIVERS / ENCLOSURES		 BOSE
FREE SPACE 6
FREESPACE 6
speakers		 Permanent install, ceiling mount Bose speaker enclosures w/ drivers. White Bezel and Grills / Grates / Screens / Front Covers 149167 / 9951H1
Butyl rubber 
Surround. Ported, 6" diameter x 6" deep enclosure. 1" tuned port.		 6.5" 8 4 Ohms U 6 $59. ea. Good Cond. Use as complete assembly or as a replacement driver for your blown unit.
BOSE
FREESPACE 6
REPLACEMENT
 SPEAKERS / DRIVERS / ENCLOSURES		 BOSE
FREE SPACE 6
FREESPACE 6
"Business Music System"
speakers		 Wall mount Bose speaker enclosures w/ drivers White finish. 149167 / 9951H1
Butyl rubber 
Surround. Ported, 7.5" tall x 6" deep x 3.25" wide enclosure w/ swivel, wall mount bracket. Tuned port.		 <---- 8 4 Ohms U 2 $59. ea. Good Use as complete assembly or as a replacement for your blown unit.


BOSE 121 OUTDOOR SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE  BOSE 
121		 BOSE 
Drivers
Woofers speakers		 108515
May also be stamped with a "K"		 4" - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good


BOSE 201-II SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE 

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)		 BOSE 
201 
SERIES II
May fit others		 BOSE 
Drivers
Woofers speakers		 116905
Cloth 
Surround		 6.5" - 8 Ohms U 1 $35. ea. Good
BOSE 

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)		 BOSE 
201 
SERIES  II
 May fit others		 Tweeters 123587 / 
8530TNJ		 3" / 4-bolt - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.
BOSE 

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)		 BOSE 
201 
SERIES  II
 May fit others		 Tweeters 123587 / 
8530TNJ		 3" / 4-bolt - 4 Ohms U 1 $20. ea. Small repaired hole, but works fine!
BOSE

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)
speakers		 BOSE 
201 
SERIES  II		 Side 
Tweeter 
Grill		 Brown 
Cloth		 - - To remove Bose 201 II tweeter / end grill, pry from rear carefully. Then "un-wrap" towards front of speaker. Installation is the reverse. U 3 $20. ea. Fine
BOSE 

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)		 BOSE 
201 
SERIES  II		 Front 
Woofer 
Grill		 Brown 
Cloth		 - - - U 2 $20. ea. Good
BOSE


speakers		 BOSE 
201 
SERIES  II
BLACK GRILL		 Side 
Tweeter 
Grill		 BLACK
Cloth		 - - To remove Bose 201 II tweeter / end grill, pry from rear carefully. Then "un-wrap" towards front of speaker. Installation is the reverse. U 1 $20. ea. Fine
BOSE 

 		 BOSE 
201 
SERIES  II
BLACK GRILL		 Front 
Woofer 
Grill		 BLACK
Cloth		 - - - U 1 $20. ea. Frame split on one side, but presentable and looks fine.
BOSE 

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)
speakers		 BOSE 
201 
SERIES  II		 Right
Cabinet
w/ 
Crossover		 Walnut 
Grain 
Vinyl		 Right - - U 1 $20. ea. Fair,
 numerous, 
 scuffs &
 Dings. 
Still looks
 OK.
BOSE 

Bose_201-Series-II_2_Stereo_Speaker_Parts-Unit_web.jpg (18817 bytes)		 201 
SERIES  II		 Left
Cabinet
w/ 
Crossover		 Walnut 
Grain 
Vinyl		 Left - - U 0 None currently for sale,
but more occasionally show up. Check back periodically..		 Rough


BOSE 301 'ORIGINAL' SERIES SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
-
BOSE 

Photo of same tweeter mounted in a 501 Series !		 BOSE 
301 SERIES 
I / ORIGINAL
 See also 501 original series		 BOSE 
Tweeters		 107405 4.25" overall mounting flange
w/ Mount		 - Static Resistance /
DCR = 6.5 Ohms		 U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.
-

 
BOSE 301 III SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE  BOSE 
301 SERIES 
II
May fit others
(see also Bose 301 II, 501 II, 501 IV, 601 II, 601 III but double check impedance & Dust cap may differ cosmetically)
 		 BOSE 
Drivers
Woofers speakers		 111791 8" - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Works
-


BOSE 401 SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES


BOSE 		 BOSE 
401		 BOSE 
Drivers
Woofers speakers		 136166 6.5" - 8 Ohms U 0
None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.


BOSE 		 BOSE 
401		 BOSE 
Tweeters		 131011 2" - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically. 		 Good Cond.


BOSE 
speaker parts		 BOSE 
401
 Grills / Grates / Screens / Front Covers
 Tan / Brown 
Cloth		 - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Excellent


BOSE 
speaker parts		 BOSE 
401
 Grills / Grates / Screens / Front Covers
 Tan / Brown 
Cloth		 - - - U 1 $20. ea. with Bose Logo MISSING, and 2 small holes in cloth for the logo pins. Good


BOSE 
speaker parts		 BOSE 
401
Grills / Grates / Screens / Front Covers
 Tan / Brown 
Cloth		 - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically. 
$20. ea. W/O Bose Logo		 Good


BOSE 
speaker parts		 BOSE 
401		 Right
Cabinet
w/ 
Crossover
 Walnut 
Grain 
Vinyl		 Right - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.


BOSE 
speaker parts		 BOSE 
401		 Left
Cabinet
w/ 
Crossover		 Walnut 
Grain 
Vinyl		 Left - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good cond.


BOSE 501- I SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE 
501 ORIGINAL
SERIES  
I / 1
 May fit others		 Woofers
Drivers
speakers		 110124 10" - 4 Ohms U 0
$75 ea.  w/ new foam
$40 ea. U-Foam
None currently for sale,
but more occasionally show up. Check back periodically.		 Good voice coil


BOSE 
501 ORIGINAL
SERIES  
I / 1
 See also 301 original series		 Tweeters 107405 4.25" overall mounting flange
w/ Mount		 - Static resistance of 6.5 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically..		 Good Cond.


BOSE 
501
SERIES  
II or III?
 May fit others		 Front
 wrap-
around 
 Grills / Grates / Screens / Front Covers		 - - - - U 1 $40. ea. Cloth good. Frame has couple minor cracks in the thin strip of Masonite. Two-Tone Brown knit.


BOSE 

 
 
501 ORIGINAL
SERIES  
I / 1
 May fit others		  Replacement
cabinets
crossovers  cross over x-overs		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically. 		Walnut grain, vinyl wrap finish.
Excellent condition.


BOSE 
501 ORIGINAL
SERIES  
I / 1
2nd version with stripped Grills / Grates / Screens / Front Covers and Mylar, shiny label.
May fit other Bose products from that era as well.
For series III or later, you will need to solder on leads.		  
Replacement
Tweeter protection lamps / bulbs. If your 501 Series I, 2nd version of the original series tweeters are not working, this is likely the culprit. These are for the version with the vertically stripped Grills / Grates / Screens / Front Covers and the shiny Mylar label, and not the version with burlap Grills / Grates / Screens / Front Covers and the paper "Syscom" label.
For series III with the stripped grill or later, you will need to solder on leads
 		 - - - - U In Stock $20. for a pack of 4 lamps. 2 to use now and 2 as a spare. New.


BOSE 501 II SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES

100549

 100549
 



25100549

25100549
BOSE

 

 501 SERIES 
II
May fit others
(see also Bose 301 II, 501 II, 501 IV, 601 II, 601 III but double check impedance & Dust cap may differ cosmetically		 Woofers
Drivers
speakers		 111791 / 100549 / 25100549 10" - 4 Ohms U 0
$75 ea.  w/ new foam
$40 ea. U-Foam
None currently for sale,
but more occasionally show up. Check back periodically.		 -


103344

103344
 



104429

104429

BOSE 

 

 501 SERIES 
 II
 May fit others		 Tweeters 116088
 or 103344 or 104429		 3"
w/ Mount		 - DCR = 8.7 Ohms U 2 of 103344 $35. ea. Good Cond.

Here is a modification we did to a 501-II speakers. One of the earlier series. We have always found them to be 'muffled' or muted sounding in the top end. This is primarily due to both tweeters firing 'backwards'. That is the 'Reflecting' aspect of the design. We have found the preferred sound to be considerably more 'direct' in the highs. We simple removed one of the rear firing tweeters, and moved it to the front of the cabinet. The space is Good Cond. for mounting with two screws and the 'cutout' in the grill backer board is in the correct spot. In our opinion, this greatly improves the sonics of this model for most people that have heard them post modification. We think it makes the speaker much, more 'listenable' and is essentially what Bose did for the later series versions.   


 


BOSE 501 IV SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE 
501 SERIES 
IV 4
May fit others
(see also Bose 301 II, 501 II, 501 IV, 601 II, 601 III but double check impedance & Dust cap may differ cosmetically
 		 Woofers
Drivers
 speakers		 111791 10" - 8 Ohms

DCR = 5.8 Ω		 U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -
Bose_501_116088_Tweeter_web.jpg (22777 bytes)



BOSE 
501 SERIES  
IV 4
 May fit others (See also Bose 501 IV and 601 III)
Replacement
BOSE 
Tweeters		 130714 3"
w/ Mount		 - 2kHz-20kHz
- 1/2" voice coil
- Ferro-fluid cooling
- 8-32 threaded hole
- Closed back
- 4.7oz magnet
- 75 watts RMS / 100 watts max		 4 Ohms
DCR = 3.1 Ω		 U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -


BOSE 
501 SERIES  
IV 4
 May fit others		 Front
 wrap-
around 
grill / Grills / Grates / Screens / Front Covers		 - - - - U 1 $40. ea. Good condition, with diagonal stain / mark (see photos)


BOSE 
501 SERIES  
IV 4
 May fit others

Replacement
cabinets
crossovers  cross over x-overs

 - - - - U 1 $45. ea. Walnut grain, vinyl wrap finish.
Excellent condition.


BOSE 501 V Speaker  PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE  501 SERIES 
V 5		 Tweeters 147525 - - 6 ? Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.
BOSE  501 SERIES 
V 5		 Tweeters 9411TP1 - - 6 ? Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.

BOSE 601 'Original Series 1' Speaker  PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE  601 SERIES 
I
 May fit others (see also Original series 301 1, 501 & 601. Dust cap may differ cosmetically)		 Woofers
Drivers
 speakers		 108700 8" - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -
BOSE  601 SERIES 
I
 May fit others (see also Original series 301 1, 501 & 601. Dust cap may differ cosmetically)
BOSE 
Tweeters		 107405 3"
w/ Mount
Freq Resp; ~ 2K to 18K		 - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -
BOSE  601 SERIES 
I		 Front Grills / Grates / Screens / Front Covers - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -
BOSE  601 SERIES 
I		 Top Grills / Grates / Screens / Front Covers - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically. 		-
BOSE 

 		 601 SERIES 
I		 Crossover - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically. 		-
 

BOSE 601-II Speaker  PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE  601 SERIES 
II
May fit others
(see also Bose 301 II, 501 II, 501 IV, 601 II, 601 III but double check impedance & Dust cap may differ cosmetically
 		 Woofers
Drivers
 speakers		 111791 8" - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Works
Bose_501_116088_Tweeter_web.jpg (22777 bytes)
speaker parts

BOSE 		 BOSE 
601 SERIES 
II
 May fit others
BOSE 
Tweeters		 116088 3"
w/ Mount		 - 4 Ohms U 0 $35. ea.
None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.
BOSE  601 SERIES 
II
 May fit others		 Front / 
Top
 wrap-
around 
grill		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.
BOSE  601 SERIES 
II
 May fit others		 Plastic
 side 
vent Grills / Grates / Screens / Front Covers		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically. 		Good Cond.
BOSE 

 		 BOSE 
601 SERIES 
II
 May fit others		 Tweeter Protection Lamps Stainless steel leads that are spot welded on. These are cut about 1" so will need another method of re-attachment. - - - U 4 $20. pr Good Cond.
BOSE 

 BOSE 
601 SERIES 
II
 May fit others		 Crossover - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically. 		Good Cond.

BOSE 601-III Speaker  PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES


BOSE 
BOSE 601 SERIES 
III 3  
May fit others
(see also Bose 301 II, 501 II, 501 IV, 601 II, 601 III but double check impedance & Dust cap may differ cosmetically
 		 Replacement
Woofers
Drivers
speakers		 129859
/ 111791		 8"
Require 7" mounting hole		 - 4 Ohms U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good voice coil. New Foam. Looks decent.


BOSE 		 BOSE 601 SERIES 
III 3
May fit others (See also Bose 501 IV and 601 III)
Replacement
BOSE 
Tweeters		 130714 3"
w/ Mount		 - 2kHz-20kHz
- 1/2" voice coil
- Ferro-fluid cooling
- 8-32 threaded hole
- Closed back
- 4.7oz magnet
- 75 watts RMS / 100 watts max		 4 Ohms
DCR = 3.1 Ω		 U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Minor wrinkles in dust cap, but works and sounds fine


BOSE 		 BOSE 601 SERIES 
III 3
May fit others		 Front / 
Top
 wrap-
around 
Grills / Grates / Screens / Front Covers		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.. Tan knit.


BOSE 		 BOSE 601 SERIES 
III 3
May fit others		 Replacement Front grill - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond.. Brown knit.

BOSE 		 BOSE 601 SERIES 
III 3
May fit others		 Tweeter Protection Lamps Stainless steel leads that are spot welded on. These are cut about 1" so will need another method of re-attachment. - - - U 4 $20. pr Good


BOSE 		 BOSE 601 SERIES 
III 3
May fit others		 Replacement
cabinets
crossovers  cross over x-overs		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Oak Wood veneer finish.
Very dried out. Should be re-finished. Structurally solid.
-


BOSE 800 ORIGINAL SERIES I (1) SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE 
800 DRIVER		 BOSE 
800 SERIES I
 May fit others.		 Speakers
 BOSE 
Original
Replace-
ment 
Woofers
Drivers
speakers		 103342 /
28079 /
2857442 		4"
1.5 lbs		 - DCR = 6.8 Ohms

Rated @ 8 Ohms

 U 6 left In Stock $65. ea. Original, and working great!
Some will have new replacement dust caps.

BOSE 
800 DRIVER		 BOSE 
800 SERIES I
 May fit others.		 Original 
wood 
cabinets
(less cloth
 Grills / Grates / Screens / Front Covers and
 drivers)		 - - - - U 1 left $79. ea. Fair, may need hardware
BOSE 
800 DRIVER		 BOSE 
800 SERIES I		 Original 
wood 
lids / covers for
cabinet		 - - - - U 1 left $39. ea. Rough cosmetically, but fine structurally. May need recovering/ painting & new latches /  hardware
BOSE 
800 DRIVER		 BOSE 
800 SERIES I

 

 BOSE 
Original 
Front Replace-
ment 
Grills / Grates / Screens / Front Covers		 - - - - U 0 SOLD,
But always on the lookout for more locally. Check back periodically		 Good 
BOSE 
800 DRIVER		 BOSE 
800 SERIES I

 

 BOSE 
Original 
Load / Compensation resistor		 - - - 10 Ohms U 2 $29. ea. Good 


BOSE 901 ORIGINAL SERIES I (1) SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES

BOSE 
901 DRIVER		 BOSE 
901 ORIGINAL SERIES I
 4- Bolt. Steel Frame, Square magnet.
Coated cloth surround.		 Speakers
Original
Replace-
ment 
Woofers
Drivers
speakers		 5804066
137  6844
901-01		 4"
1.5 lbs
Hole centers diagonally 4 5/8"		 - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -
-

BOSE 
901 DRIVER		 BOSE 
901 SERIES II
 4- Bolt. Steel Frame, Round magnet.
Coated cloth surround.		 Speakers
Original
Replace-
ment 
Woofers
Drivers
speakers		 103342 4"
1.5 lbs
Hole centers diagonally 4 5/8"		 - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 -
 


BOSE 901 SERIES III (3) SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
Bose_901_III_Driver_web.jpg (20819 bytes)

Bose_901-III_Drivers_Back_collage.jpg (26243 bytes)
speaker parts

BOSE 		 BOSE 
901 SERIES III (3)
 May fit others. Octagonal motors / magnets

Plastic frame, 3-Bolts		 Speakers
Original
Replace-
ment 
Woofers
Drivers
speakers		 107240

May also be stamped with
"107441"		 4"
1.5 lbs		 - 1 ohm rating w/ DCR of 0.5Ω U 1 Left $35. ea. Drivers good but foam surround will need to be replaced.

There are many "do-it-yourself" re-foam kits out there available for Bose 901 drivers. 
They have proven very difficult to successfully re-foam and then have them sound "clean". 
We have re-foamed many, but still run only about a 60% success rate of re-foamed 
drivers passing our Audio Frequency sweep test which is the only way to really test 
their true performance. Yes we know our re-foamed drivers are a bit expensive, but rest 
assured the one's we have available are 100% ready!
Bose_901_III_Front_Grill_web.jpg (19858 bytes)

BOSE 		 BOSE 
901 SERIES III (3)
 May fit others		 Original 
Front
 Replace-
ment
 Grills / Grates / Screens / Front Covers		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond. 
Bose_901_III_Rear-Grill_web.jpg (19000 bytes)

BOSE 		 901 SERIES III (3)
 May fit others
 		 Original 
Back
 Replace-
ment Grills / Grates / Screens / Front Covers		 - - - - U - None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond. 

BOSE 		 901 SERIES  
III /  3
 May fit others		 BOSE 
Original 
Back Replace-
ment 
Port Bezels		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond. 
-
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
- 
- - - - - - - - - - -
 


BOSE 901 SERIES IV (4) SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE  BOSE 
901 SERIES 
IV / 4
 May fit series VI as well. Check model number for.
Round motor structure.
Plastic frame, 3-Bolts
 		 Speakers
 BOSE 
Original
Replace-
ment 
Woofers
Drivers
speakers		 108515
May also be stamped with a "J".
May also be stamped with
"111393"		 4"
1.5 lbs		 - 1 ohm rating w/ DCR of 0.5Ω U Usually in stock $35. ea. Drivers good but foam surround will need to be replaced.


BOSE 		 901 SERIES 
IV /  4
 May fit others		 BOSE 
Original 
Front Replace-
ment 
Grills / Grates / Screens / Front Covers		 - - - - U 1 $40. ea. Good Cond. 
Bose_901_III_Rear-Grill_web.jpg (19000 bytes)

BOSE 		 901 SERIES  
IV /  4
 May fit others		 BOSE 
Original 
Back Replace-
ment 
Grills / Grates / Screens / Front Covers. Plastic trim / bezels sold separately.		 - - - - U 1 $55. ea. Good Cond.. Plastic trim / bezels sold separately.

BOSE 		 901 SERIES  
IV /  4
 May fit others		 BOSE 
Original 
Back Replace-
ment 
Port Bezels		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond. 

BOSE 901 SERIES V (5) SPEAKER PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
Bose_901_III_Driver_web.jpg (20819 bytes)

Bose_901-V_Drivers_Back_collage.jpg (28607 bytes)
BOSE 		 BOSE 
901 SERIES 
V  / 5
 May fit series VI as well. Check model number for.
Round motor structure.
Also fits Bose Wave Radio, Model AW-1 / AW1. We do not know what other, if any models besides the above that it might fit.
Plastic frame, 3-Bolts.
We do know these will NOT work in the Bose model 151 for outdoor use as these drivers are 1 ohm rating w/ DCR of 0.5Ω even though the part number on the back of the driver is the same.
 		 Speakers
 BOSE 
Original
Replace-
ment 
Woofers
Drivers
speakers		 108515
May also be stamped with a "J"		 4"
1.5 lbs		 - 1 ohm rating w/ DCR of 0.5Ω U 1 $75. ea. Fresh 
Foam
 Surrounds installed for years of trouble free service!
Bose_901_III_Driver_web.jpg (20819 bytes)

Bose_901-V_Drivers_Back_collage.jpg (28607 bytes)
BOSE 		 BOSE 
901 SERIES 
V /  5
 May fit series VI as well. Check model number for.
Round motor structure.
Also fits Bose Wave Radio, Model AW-1 / AW1. We do not know what other, if any models besides the above that it might fit.
 		 Speakers
 BOSE 
Original
Replace-
ment 
Woofers
Drivers
speakers		 108515 4"
1.5 lbs		 - 1 ohm rating w/ DCR of 0.5Ω U 1 in stock $55. ea. Drivers good and foam should be good for a few years.
Bose_901_III_Driver_web.jpg (20819 bytes)

Bose_901-V_Drivers_Back_collage.jpg (28607 bytes)
BOSE 		 BOSE 
901 SERIES 
V /  5
 May fit series VI as well. Check model number for.
Round motor structure		 Speakers
 BOSE 
Original
Replace-
ment 
Woofers
Drivers
speakers		 108515 4"
1.5 lbs		 - 1 ohm rating w/ DCR of 0.5Ω U 2 In Stock $35. ea. Drivers good and foam serviceable, but will need to be replaced for long term use.

There are many "do-it-yourself" re-foam kits out there available for Bose 901 drivers. 
They have proven very difficult to successfully re-foam and then have them sound "clean". 
We have re-foamed many, but still run only about a 50% success rate of re-foamed 
drivers passing our Audio Frequency sweep test which is the only way to really test 
their true performance. Yes we know our re-foamed drivers are a bit expensive, but rest 
assured the one's we have available are 100% ready!
Bose_901_V_5_Speakers_Front_Grill_web.jpg (25846 bytes)

BOSE 		 901 SERIES 
V /  5
 May fit others		 BOSE 
Original 
Front Replace-
ment 
Grills / Grates / Screens / Front Covers		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good. Small 1.5" tear in center. Not distracting. 
Bose_901_III_Rear-Grill_web.jpg (19000 bytes)

BOSE 		 901 SERIES 
V  / 5
 May fit others		 BOSE 
Original 
Back Replace-
ment 
Grills / Grates / Screens / Front Covers		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good Cond. 
 
Bose_901_V_5_Cabinet_Speakers_Cabinets_collage.jpg (72367 bytes) 
BOSE 		 901 SERIES 
V  / 5
 May fit others		 BOSE 
Original 
Bose
901 V 
Cabinet		 - - - - U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Great 

MISC BOSE DRIVERS / SPEAKERS / PARTS / SPARES
 
  BRAND
  OF
  SPEAKER		 MODEL
  OF 
SPEAKER		 ITEM PART # SIZE WATTS Ohms USED
  /
  NEW		 QUANTITY
ON HAND		 PRICE NOTES
BOSE
BOSE
109638 P
GM / CADILLAC / CHEVY AUTO DRIVER / SPEAKER
 		 6.5" Woofer / Full Range Driver 109638 P
 		 6.5" - 1 Ohm
DCR = 0.7-0.9 Ohms		 U 0 None currently for sale,
but more occasionally show up. Check back periodically.		 Good cond. Working. Coated Cloth surround
- 


 

 

 

 

CONTACT INFO BELOW


$20. MINIMUM ORDER
 

                                             

    Before calling, PLEASE read the text in orange below.      
No Really...Stop, Alto, Halt, etc.
  BEFORE CALLING (719) 964-7205 
OR EMAILING parts@oaktreevintage.com

~9:30 AM- ~7:30 PM most days COLORADO / ROCKY MOUNTAIN TIME ZONE

We DO NOT have your part
unless the following conditions are met:

a) You have searched our page(s) and have found the part you are
looking for SPECIFICALLY listed on one of our pages or you have
solid information that it's a 'bona fide' substitution for your part (unless noted, we don't)
AND
b) The part that you have found is NOT marked
as SOLD or SOLD OUT.


If you do not see it listed after thoroughly searching the pertinent page
(likely the page you landed on originally),  
we do not have it,   
nor do we know when it might come in,   
nor do we maintain "waiting lists" for parts,    
nor do we know who might have it.

Sorry, but phone and email traffic for parts we don't have listed or for parts that
are already marked "SOLD" has become too consuming of time resources.

 We try to keep these pages 99+% updated.
If you don't see the part you are looking for, simply check the web page
periodically as we never know what will show up each day. Thanks!!!!!
ALSO: When e-mailing be sure to include a relevant subject, ie: Brand / Model number / reason for inquiry
in the 'SUBJECT LINE'.
SUBJECT lines left empty, or with 'single word' text like;
"Hello", "Hi", "parts", "stereo", "inquiry", "question", "selling" or similar or similar 'un-qualified' terms will
automatically be deleted by Anti-Virus / Spam settings or receive 'Low Priority'.
(Subject lines left empty show up as "No Subject" and are deleted automatically
by our anti-spam settings"
 SPEAKER PARTS   |   STEREO / HI-FI ELECTRONIC PARTS   |  KEYBOARD PARTS 
___________________________________________

 Haven't received a response to your email? See FAQ'S

MAILING:
OAK TREE ENTERPRISES
PO. BOX 6182
COLORADO SPRINGS, CO 80934
U.S.A.

Before ordering by postal mail, please phone or email us about the item 
and the details of sending your funds. Thank-you.

 SPEAKER PARTS   |   STEREO / HI-FI ELECTRONIC PARTS   |  KEYBOARD PARTS   I   FAQ'S  
  CONDITION RATINGS   |   ORDERING / POLICIES    |    WARRANTIES / RETURNS   |   SHIPPING     
 RESTORATION PROCEDURES   |   REPAIRS 


30% restock fee / service charge applies to all 'parts' returns for refund.
Some parts are not returnable.
See our "Warranties / Returns" page via the link below for more details.

POLICIES, SPECIFICATIONS, AVAILABILITY, INFORMATION
AND PRICING SUBJECT TO CHANGE  AT ANYTIME  AND WITHOUT PRIOR NOTICE
and changes may not be posted to web immediately. 
Information such as Parts Substitution possibilities, "Circa" dates, original values, etc. are to the best of our knowledge. If you are critically concerned, 
you should do independent research on your own prior to ordering or utilizing this information in any way. Manufacturers also are known to change
part numbers, specs, circuit designs, specs etc within the same model.
 

Copyright © 1997-2012 Oak Tree Enterprises, LLC

COPYRIGHT INFORMATION