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View Full Version : 1969-1970 Chevelle 9391 Brake Booster Half & Parts


XXXGoldL34M20
02-23-2019, 06:55 PM
9391 Booster Back Half along with parts.

-Booster Back Half dated 9 (January 9) and having the all important 9391 part number on the back, in Restorable shape. Find any nice front half and make a complete booster with this back half $60 *SOLD*
-Inside Diaphram Rubber with Metal Disc "Born With", the most important part of a booster in Near Mint Condition $45 *SOLD*
-Clevis Pin & Clip "E" Dimpled Mark $25
-Side Mount Bracket with bolt and Rubber hoses to hold dual Master Cylinder lines in place $50 *SOLD*
-"T" Mold Rear Dust Boot $20 *SOLD*
-Center Main spring for inside booster pressure $20 *SOLD*
-Front Center Rod at correct size $20
-All other parts $5 each (Front Main Bolts, Rear Rod Bolt or Rod Clips)

Will sell the entire lot for $125 USD plus $25 shipping.
A great lot for a guy rebuilding a booster.

XXXGoldL34M20
06-04-2019, 03:09 PM
Bumped Up with Lower Price $100 takes everything in these photos. Shipping add $25
See new photos, some separate prices reduced.

-9391 Booster back half dated 9 (January 9 1970 ) $50 *SOLD*
-Large center vacuum rubber seal MINT with metal diaphragm $40 *SOLD*
-Rear dust cover with "T" mark $20 *SOLD*
-Front rod $15
-Front nuts $15 a pair for NOS and $10 for originals
-Diaphragm center spring $10 *SOLD*
-Rear clevis pin and retainer with "E" head mark $25
-Clip for rear rod $5
-Bolt for rear rod $5
-Main gasket for center $10 *SOLD*
-Side bracket dual line "C" marked bolt with tooth washer $10 *SOLD*

Take Everything in the photos for $100. Back half of the 9391 Booster has the all important Date and Part number codes. All you have to do is find a nice Front "Delco Moraine" half from any model and join these two together when it is rebuilt.
Keep in mind the front half does not have any codes.
I removed most of the surface rust on the back half of this booster.

XXXGoldL34M20
10-24-2019, 08:31 AM
Everything is now *SOLD*