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ACDelco 178-0730 Power Brake Booster

ACDelco 178-0730 Power Brake Booster

ACDelco
Brand:ACDelco
Part Number: 178-0730
UPC: 021625640167
Weight: 12.7 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

BOOSTER ASM,P/B (B)

GM Genuine Parts Power Brake Boosters are designed, engineered, and tested to rigorous standards, and are backed by General Motors. These boosters connect the brake pedal apply system to the master cylinder. The brake booster is a force multiplier that causes additional force to be applied to the master cylinder for additional braking power. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE). WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Restores brake power and performance
  • Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
  • The following inspections and maintenance procedures can help prevent potential brake problems.
  • – Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
  • – Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
  • – Check the thickness of your brake pads.
  • – Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
  • The following should be conducted by a qualified technician:
  • – Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
  • – Inspection of the brake hoses for brittleness or cracking.
  • – Inspection of wheel bearings and grease seals.
  • – Parking brake adjustments (as needed).

Specifications:

Booster Type:
Hydraulic
Brake Pedal Rod Extension Included:
Yes
Brake Service Grade:
Regular
Height:
10.25 in.
Length:
20.62 in.
Master Cylinder Included:
No
Mounting Bracket Included:
Yes
Mounting Hardware Included:
Yes
New Or Remanufactured:
New
Programming Required:
NO
Weight:
12.7 lb
Width:
12.62 in.

Manufacturer Warranty:

24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.

Select a vehicle to narrow ACDelco 178-0730 Power Brake Booster fitment info!

Last Updated: 07/22/2021

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet P30

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

Chevrolet P30



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
Chevrolet P30

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

Chevrolet P30



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
Chevrolet P30

6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

Chevrolet P30



6.5L V8 Diesel OHV,
6.5L V8 Diesel OHV Turbo Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
Chevrolet P30

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

Chevrolet P30



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
Chevrolet P30

6.2L V8 Diesel OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

Chevrolet P30



6.2L V8 Diesel OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
Chevrolet P30

6.2L V8 Diesel OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

Chevrolet P30



6.2L V8 Diesel OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
Chevrolet P30

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

3.9L L4 Diesel OHV Turbo
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



3.9L L4 Diesel OHV Turbo Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

3.9L L4 Diesel OHV Turbo
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



3.9L L4 Diesel OHV Turbo Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV
1
 
Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

4.8L L6 Gas OHV
1
 
Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc
 

Chevrolet P30



4.8L L6 Gas OHV Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
Chevrolet P30

5.7L V8 Gas OHV
1
 
8th VIN Digit: M
Fuel Sys: CARB
 

Chevrolet P30



5.7L V8 Gas OHV 8th VIN Digit: M
Fuel Sys: CARB

1 Per Vehicle
Chevrolet P30

7.4L V8 Gas OHV
1
 
8th VIN Digit: W
Fuel Sys: CARB
 

Chevrolet P30



7.4L V8 Gas OHV 8th VIN Digit: W
Fuel Sys: CARB

1 Per Vehicle
Chevrolet P30

4.8L L6 Gas OHV
1
 
8th VIN Digit: T
Fuel Sys: CARB
 

Chevrolet P30



4.8L L6 Gas OHV 8th VIN Digit: T
Fuel Sys: CARB

1 Per Vehicle
Chevrolet P30

5.7L V8 Gas OHV
1
 
8th VIN Digit: L
Fuel Sys: CARB
 

Chevrolet P30



5.7L V8 Gas OHV 8th VIN Digit: L
Fuel Sys: CARB

1 Per Vehicle
Chevrolet P30

7.4L V8 Gas OHV
1
 
8th VIN Digit: S
Fuel Sys: CARB
 

Chevrolet P30



7.4L V8 Gas OHV 8th VIN Digit: S
Fuel Sys: CARB

1 Per Vehicle
Chevrolet P30

4.1L L6 Gas OHV
1
 
8th VIN Digit: D
Fuel Sys: CARB
 

Chevrolet P30



4.1L L6 Gas OHV 8th VIN Digit: D
Fuel Sys: CARB

1 Per Vehicle
GMC P3500

6.5L V8 Diesel OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

GMC P3500



6.5L V8 Diesel OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
GMC P3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

GMC P3500



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
GMC P3500

6.5L V8 Diesel OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

GMC P3500



6.5L V8 Diesel OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
GMC P3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

GMC P3500



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
GMC P3500

6.2L V8 Diesel OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

GMC P3500



6.2L V8 Diesel OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
GMC P3500

6.2L V8 Diesel OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors
 

GMC P3500



6.2L V8 Diesel OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
Stripped Chassis
0 Doors

1 Per Vehicle
GMC P3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



4.3L V6 Gas OHV,
5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

3.9L L4 Diesel OHV Turbo
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



3.9L L4 Diesel OHV Turbo Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564918 BOOSTER, ALSO USE T/W 377395 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

3.9L L4 Diesel OHV Turbo
1
 
Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



3.9L L4 Diesel OHV Turbo Hydraulic Power Brakes
WHEN USED IN PLACE OF 15564921 BOOSTER, ALSO USE T/W 379808 ROD
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV
1
 
Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



3.9L L4 Diesel OHV Turbo,
4.3L V6 Gas OHV Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV
1
 
Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



5.7L V8 Gas OHV,
6.2L V8 Diesel OHV,
7.4L V8 Gas OHV Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

4.8L L6 Gas OHV
1
 
Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc
 

GMC P3500



4.8L L6 Gas OHV Hydraulic Power Brakes
USED ON VEH W/PEDAL ROD LENGTH OF 71 MM, MEASURED FROM REACTION PISTON TO BOTTOM OF EYELET ON CUST VEH)(MAY ALSO REQUIRE NEW PUSH ROD
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle
GMC P3500

5.7L V8 Gas OHV
1
 
8th VIN Digit: M
Fuel Sys: CARB
 

GMC P3500



5.7L V8 Gas OHV 8th VIN Digit: M
Fuel Sys: CARB

1 Per Vehicle
GMC P3500

7.4L V8 Gas OHV
1
 
8th VIN Digit: W
Fuel Sys: CARB
 

GMC P3500



7.4L V8 Gas OHV 8th VIN Digit: W
Fuel Sys: CARB

1 Per Vehicle
GMC P3500

4.8L L6 Gas OHV
1
 
8th VIN Digit: T
Fuel Sys: CARB
 

GMC P3500



4.8L L6 Gas OHV 8th VIN Digit: T
Fuel Sys: CARB

1 Per Vehicle
GMC P3500

5.7L V8 Gas OHV
1
 
8th VIN Digit: L
Fuel Sys: CARB
 

GMC P3500



5.7L V8 Gas OHV 8th VIN Digit: L
Fuel Sys: CARB

1 Per Vehicle
GMC P3500

7.4L V8 Gas OHV
1
 
8th VIN Digit: S
Fuel Sys: CARB
 

GMC P3500



7.4L V8 Gas OHV 8th VIN Digit: S
Fuel Sys: CARB

1 Per Vehicle