This part is a cylinder, rear wheel assembly (1985-86), for Chevrolet Trucks, and GMC Trucks cars. It fits for Chevrolet Trucks Astro 2WD, GMC Trucks Safari 2WD for the U.S.. It's a genuine General Motors part with an OEM part number 18012273. Please keep in mind that this cylinder is discontinued for the U.S. market since July 1, 1998.
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 18012273 Cylinder Specifications
Bore Ø [mm]: 20,64
GM 18012273 Cylinder Aftermarket Replacements
METELLI 04-0732 Wheel Brake Cylinder
Manufacturer: METELLI
Replacement Part Number: 040732
Fitting Position: Rear Fitting
~ $?
LPR 5021 Wheel Brake Cylinder
Manufacturer: LPR
Replacement Part Number: 5021
Fitting Position: Rear Axle
Material: Cast Iron
Thread Size: 3/8 24 UNF
for article number: 5021
Mounting bores distance [mm]: 41,3
~ $?
KAWE W5021 Wheel Brake Cylinder
Manufacturer: KAWE
Replacement Part Number: W5021
Fitting Position: Rear Axle
Material: Cast Iron
Thread Size: 3/8 24 UNF
for article number: 5021
Centre Distance [mm]: 41,3
~ $?
CIFAM 101-732 Wheel Brake Cylinder
Manufacturer: CIFAM
Replacement Part Number: 101732
Fitting Position: Rear Fitting
~ $?
Spare Part Information
Technical Details
Brand
GM
OEM number
18012273
Part group number
04.66599
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
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