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2003 GMC Sierra 2500 HD

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ACDelco 19420677 Power Steering Pump
for 2003 GMC Sierra 2500 HD 6.6L V8 Diesel OHV Turbo

ACDelco

 
Brand:ACDelco
Part Number: 19420677
UPC: 00193468831313
Weight: 9.15 lbs
Condition:New



On Sale:

$476.54

Availability:
51 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Get the ACDelco 19420677 Power Steering Pump for your 2003 GMC Sierra 2500 HD. Buy now and secure your purchase online!

ACDelco GM Original Equipment Power Steering Pumps generate the hydraulic energy needed for your vehicle's power-assisted steering system, and are GM-recommended replacements for your vehicle's original components. These original equipment power steering pumps have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • GM-recommended replacement part for your GM vehicle's original factory component
  • Generate energy need for your vehicle's power-assisted steering system
  • Manufactured to GM OE specification for fit, form, and function
  • Offering the quality, reliability, and durability of GM OE
  • Have your vehicle inspected if it exhibits any of the following symptoms:
  • – A shimmy or shake in the steering wheel
  • – Heavy or unresponsive steering at low speeds or during parking lot maneuvers
  • – Unusual noise when turning the steering wheel
  • In order to help promote longevity and help reduce the chances of premature pump failure, keep the following in mind:
  • – After any service of the power steering system, always bleed the air from the system and verify proper system operation. An accurate fluid level cannot be obtained unless air is bled from the steering system. The air in the fluid may cause pump cavitation noise as well as pump damage over a period of time.
  • – Always check the manufacturer's service information for the correct power steering fluid to use. Different fluids are specified by the manufacturer to meet the operating requirements of their power steering systems. Using the wrong fluid could cause hose and seal damage as well as fluid leaks.
  • – Always follow the manufacturer's specific instructions on flushing.
  • – Check your vehicle's power steering fluid levels periodically, and add fluid when necessary.
  • – Flushing the system will help eliminate any residual contaminants from causing future power steering pump failure. Dirty or contaminated fluid may cause low or no pressure from the power steering pump.
  • – If you live in areas that experience harsh winter weather, have the entire steering system inspected before winter arrives.
  • – Regardless of the original color of new power steering fluid, all fluids will darken in color during use. Fluid color is not necessarily an indicator of fluid condition.
  • – Replace O-rings when doing any steering system service, as re-using old O-rings can potentially cause leaks.

Specifications:

Height:
7.12 in.
Length:
10.88 in.
Outlet Diameter:
0.62 in.
Primary Or Secondary:
Hydraulic
Pulley Attachment Type:
Pressed
Pulley Included:
No
Reservoir Included:
Yes
Shaft Type:
Smooth
Thread Diameter:
0.37 in.
Weight:
9.15 lb
Width:
9.38 in.

ACDelco 19420677 Power Steering Pump compatibility with your 2003 GMC Sierra 2500 HD...

Last Updated: 05/30/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
1
 
12,000 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo 12,000 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

2004

 

2003

 

2002

 

2001

 

2004

 

2003

 

2002

 

2001

 
GMC Sierra 2500 HD

6.6L V8 Diesel OHV Turbo
1
 
9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc
 

GMC Sierra 2500 HD



6.6L V8 Diesel OHV Turbo 9,900 lb Hydraulic Power Brakes
Eng: LB7
8th VIN Digit: 1
Power Brakes
Front Disc
Rear Disc

1 Per Vehicle

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