This part is a cylinder, rear wheel (1982-88 s1 with jb1) (1983 t1), for General Motors cars. It fits for General Motors vehicles which were sold in the U.S., Europe, and UK. It's a genuine General Motors part with an OEM part number 18009377. Please keep in mind that this cylinder was replaced with 18012305 for the U.S. market on July 1, 1985.
This cylinder 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.
GM 18009377 Cylinder Aftermarket Replacements
METELLI 04-0523 Wheel Brake Cylinder
Manufacturer: METELLI
Replacement Part Number: 040523
Fitting Position: Rear Fitting
Bore Ø [mm]: 23,81
~ $?
LPR 4123 Wheel Brake Cylinder
Manufacturer: LPR
Replacement Part Number: 4123
Fitting Position: Rear Axle
Material: Cast Iron
Thread Size: 3/8 24 UNF
for article number: 4123
Bore Ø [mm]: 22,2
~ $?
CIFAM 101-523 Wheel Brake Cylinder
Manufacturer: CIFAM
Replacement Part Number: 101523
Fitting Position: Rear Fitting
Bore Ø [mm]: 23,81
~ $?
Spare Part Information
Technical Details
Brand
GM
OEM number
18009377
Part group number
04.66599
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
Return policy
Part is not returnable.
Spare part packaging options
Retail Packaging
Parts in retail packaging
1
Part 18009377 Has Been Superseded
18009377 was replaced with 18012305 on July 1, 1985 for the U.S. market;
18008196 was replaced with 18009377 on January 1, 1982 for the U.S. market.
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