19420690 Genuine GM Power Steering Pump Assembly For Silverado Sierra 6.6L

Name: 19420690 Genuine GM Power Steering Pump Assembly For Silverado Sierra 6.6L
Brand: GM
Price: 879.00 USD
Availability: InStock

P/N: 19420690 Manufactured by: GM

$879.00 - $879.00

$879.00

$879.00 - $879.00

$879.00

4 in Stock

Condition: New

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Description

The 19420690 power steering pump assembly is a genuine GM hydraulic steering component designed for 2007–2010 Chevrolet Silverado and GMC Sierra heavy-duty trucks. It supplies the hydraulic pressure required for proper steering assist and supports correct operation of the factory power steering system.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2010	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	LT, LTZ, WT
2010	Chevrolet Silverado 3500 HD	6.6L V8 Diesel	LT, LTZ, WT
2010	GMC Sierra 2500 HD	6.6L V8 Diesel	SLE, SLT, WT
2010	GMC Sierra 3500 HD	6.6L V8 Diesel	SLE, SLT, WT
2009	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	LT, LTZ, WT
2009	Chevrolet Silverado 3500 HD	6.6L V8 Diesel	LT, LTZ, WT
2009	GMC Sierra 2500 HD	6.6L V8 Diesel	SLE, SLT, WT
2009	GMC Sierra 3500 HD	6.6L V8 Diesel	SLE, SLT, WT
2008	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	LT, LTZ, WT
2008	Chevrolet Silverado 3500 HD	6.6L V8 Diesel	LT, LTZ, WT
2008	GMC Sierra 2500 HD	6.6L V8 Diesel	SLE, SLT, WT
2008	GMC Sierra 3500 HD	6.6L V8 Diesel	SLE, SLT, WT
2007	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	LT, LTZ, WT
2007	Chevrolet Silverado 3500 HD	6.6L V8 Diesel	LT, LTZ, WT
2007	GMC Sierra 2500 HD	6.6L V8 Diesel	SLE, SLT, WT
2007	GMC Sierra 3500 HD	6.6L V8 Diesel	SLE, SLT, WT

General Specifications

Condition	New
Part Number	19420690
Brand	GM
Part Type	Power Steering Pump Assembly
Years	2007–2010
Weight	12.5 lb

Product Features

The 19420690 power steering pump assembly is built to match factory performance and installation requirements:

Designed for GM heavy-duty truck hydraulic steering systems
Provides the hydraulic pressure required for proper steering assist
Maintains consistent fluid flow for stable steering response
Constructed to match original GM pump mounting points and belt drive configuration
Compatible with factory power steering hoses and steering system connections
Manufactured to GM specifications for correct fit and reliable hydraulic operation

Application Notes

The 19420690 power steering pump assembly installs in the factory pump mounting location on Silverado and Sierra HD trucks equipped with the hydraulic steering system listed above. Proper installation ensures the pump maintains correct hydraulic pressure and consistent steering assist.

Always verify part number, engine configuration, and steering system compatibility before installation.