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2003 GMC Sierra 2500

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ACDelco 178-0683 Power Brake Booster
for 2003 GMC Sierra 2500 6.0L V8 Gas OHV

ACDelco 178-0683 Power Brake Booster - 2003 GMC Sierra 2500 Image 1
ACDelco 178-0683 Power Brake Booster - 2003 GMC Sierra 2500 Image 2
ACDelco 178-0683 Power Brake Booster - 2003 GMC Sierra 2500

ACDelco
Brand:ACDelco
Part Number: 178-0683
UPC: 00707773306949
Weight: 13.4 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

BOOSTER ASM-P/B 158 (B)

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

Features and Benefits:

  • ACDelco GM Original Equipment parts are designed, engineered and tested to rigorous standards, and are backed by General Motors
  • GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
  • GM regularly updates production and service part designs to integrate new materials and technologies
  • Helps optimize brake force when stopping
  • Helps restore brake power and performance
  • Some ACDelco GM Original Equipment parts may have formerly appeared as GM Genuine Parts (OE) or ACDelco Professional

Specifications:

Booster Type:
Hydraulic
Brake Pedal Rod Extension Included:
Yes
Brake Service Grade:
Regular
Master Cylinder Included:
No
Mounting Bracket Included:
Yes
Mounting Hardware Included:
Yes
Programming Required:
No

Features and Benefits:

  • – 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).
  • – 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).
  • The following inspections and maintenance procedures can help prevent potential brake problems.
  • The following should be conducted by a qualified technician:

Specifications:

Country of Origin:
US

ACDelco 178-0683 Power Brake Booster compatibility with your 2003 GMC Sierra 2500...

Last Updated: 06/30/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes

2004

 

2003

 

2004

 

2003

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
GM Original Equipment
12,000 lb Hydraulic Power Brakes
Power Brakes
Front Disc
Rear Disc
 

GMC Sierra 2500



6.0L V8 Gas OHV GM Original Equipment
12,000 lb Hydraulic Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2004

 

2003

 

2004

 

2003

 
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
GM Original Equipment
9,900 lb Hydraulic Power Brakes
Power Brakes
Front Disc
Rear Disc
 

GMC Sierra 2500



6.0L V8 Gas OHV GM Original Equipment
9,900 lb Hydraulic Power Brakes
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

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