This part is a piston, 3-4 accumulator-with seal, for Chevrolet, Buick, Pontiac, Oldsmobile, and Cadillac cars. It fits for 83 General Motors vehicles which were sold in the U.S. from 1981 to 1990. It's a genuine General Motors part with an OEM part number 08634956, and a corresponding ACDelco part number 8634956. Please keep in mind that this piston is discontinued for the U.S. market since March 1, 2012, and is discontinued for Canada market since February 28, 2009.
This piston has dimensions 0.80 in × 5.00 in × 3.00 in, usually, it comes in a set of 1 item in retail packaging.
This piston 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.
Spare Part Information
Technical Details
Brand
ACDelco
OEM number
08634956
ACDelco part number
8634956
Part group number
04.228
Part dimensions H×L×W
0.80 in × 5.00 in × 3.00 in
First year of use
1981
Last year of use
1990
Warehouse code
AR
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
Return policy
Part is not returnable.
Product line
37
Franchise code
10
Spare part packaging options
Retail Packaging
Parts in retail packaging
1
08634956
Part 08634956 Has Been Superseded
08634956 is discontinued since March 1, 2012 for the U.S. market;
08634956 is discontinued since February 28, 2009 for Canada market;
08634922 was replaced with 08634956 on July 1, 1983 for the U.S. market.
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