This part is a booster, power brake (delco) (production), for Chevrolet Trucks, Oldsmobile Trucks, and GMC Trucks cars. It fits for 15 General Motors vehicles which were sold in the U.S. from 1995 to 1997. It's a genuine General Motors part with an OEM part number 18029999, and a corresponding ACDelco part number 178-621. Please keep in mind that this booster is discontinued for Canada market since October 18, 2012.
This booster has dimensions 11.30 in × 11.30 in × 15.40 in, it has a weight of 12.00 pounds, usually, it comes in a set of 1 item in retail packaging. Bulk packaging option for wholesale buyers is a pallet of 27 units (UPC-A: 60036666449800).
This booster 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 18029999 Booster Aftermarket Replacements
MEYLE 56-15 521 0021/PD Brake Disc
Manufacturer: MEYLE
Replacement Part Number: 56155210021PD
Fitting Position: Front Axle
Outer diameter [mm]: 303
Number of Holes: 5
Bolt Hole Circle Ø [mm]: 110
Surface: Chrome-(VI)- free passivation
Height [mm]: 52,5
Brake Disc Type: Vented
Brake Disc Thickness [mm]: 32,3
Centering Diameter [mm]: 67
~ $?
A.B.S. 17254 Brake Disc
Manufacturer: A.B.S.
Replacement Part Number: 17254
Brake Disc Type: Vented
Brake Disc Thickness [mm]: 32,3
Weight [kg]: 8,04
Height [mm]: 52,2
Diameter [mm]: 303
Minimum thickness [mm]: 30,7
Hub Diameter 1 [mm]: 67
Rim Hole Number: 5
~ $?
KAISHIN CBR385 Brake Disc
Manufacturer: KAISHIN
Replacement Part Number: CBR385
Fitting Position: Front Axle
Number of Holes: 5
Bolt Hole Circle Ø [mm]: 67
Height [mm]: 58
Diameter [mm]: 300
Brake Disc Type: Internally Vented
~ $?
KAWE 38240 Brake Disc
Manufacturer: KAWE
Replacement Part Number: 38240
Fitting Position: Front Axle
Number of Holes: 5
Bolt Hole Circle Ø [mm]: 110
Height [mm]: 52,5
Brake Disc Type: Vented
Brake Disc Thickness [mm]: 32,3
Centering Diameter [mm]: 67
Diameter [mm]: 303
~ $?
Spare Part Information
Technical Details
Brand
ACDelco
OEM number
18029999
ACDelco part number
178-621
Part group number
04.901
Part dimensions H×L×W
11.30 in × 11.30 in × 15.40 in
Part weight
12.00 pounds
First year of use
1995
Last year of use
1997
Product sub-line
E
Warehouse code
F
Usage code
020508
Additional Information
Warranty
Standard 12 months GM warranty on replacement parts.
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