97307344 Genuine GM Lower Crankcase Assembly For Silverado Sierra 6.6L Diesel

97307344 Genuine GM Lower Crankcase Assembly For Silverado Sierra 6.6L Diesel

Name: 97307344 Genuine GM Lower Crankcase Assembly For Silverado Sierra 6.6L Diesel
Brand: GM
SKU: 97307344
Price: 627.00 USD
Availability: InStock

P/N: 97307344 Manufactured by: GM

$627.00 - $627.00

$627.00

$627.00 - $627.00

$627.00

1 in Stock

Condition: New

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Description

The 97307344 lower crankcase assembly is a genuine GM engine component designed for Chevrolet Silverado and GMC Sierra trucks equipped with the 6.6L V8 diesel engine. It forms the lower portion of the engine block, supporting the crankshaft area while maintaining proper oil containment and engine structural stability.

Vehicle Compatibility

Year	Vehicle	Engine	Trims
2010	Chevrolet Express 2500	6.6L V8 Diesel	Base
2010	Chevrolet Express 3500	6.6L V8 Diesel	Base
2010	Chevrolet Express 4500	6.6L V8 Diesel	Base
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 Savana 2500	6.6L V8 Diesel	Base
2010	GMC Savana 3500	6.6L V8 Diesel	Base
2010	GMC Savana 4500	6.6L V8 Diesel	Base
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 Express 2500	6.6L V8 Diesel	Base
2009	Chevrolet Express 3500	6.6L V8 Diesel	Base
2009	Chevrolet Express 4500	6.6L V8 Diesel	Base
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 Savana 2500	6.6L V8 Diesel	Base
2009	GMC Savana 3500	6.6L V8 Diesel	Base
2009	GMC Savana 4500	6.6L V8 Diesel	Base
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 Express 2500	6.6L V8 Diesel	Base
2008	Chevrolet Express 3500	6.6L V8 Diesel	Base
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 Savana 2500	6.6L V8 Diesel	Base
2008	GMC Savana 3500	6.6L V8 Diesel	Base
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 Express 2500	6.6L V8 Diesel	Base
2007	Chevrolet Express 3500	6.6L V8 Diesel	Base
2007	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	LT, LTZ, WT
2007	Chevrolet Silverado 2500 HD Classic	6.6L V8 Diesel	LS, LT, WT
2007	Chevrolet Silverado 3500 Classic	6.6L V8 Diesel	LS, LT, WT
2007	Chevrolet Silverado 3500 HD	6.6L V8 Diesel	LT, LTZ, WT
2007	GMC Savana 2500	6.6L V8 Diesel	Base
2007	GMC Savana 3500	6.6L V8 Diesel	Base
2007	GMC Sierra 2500 HD	6.6L V8 Diesel	SLE, SLT, WT
2007	GMC Sierra 2500 HD Classic	6.6L V8 Diesel	SL, SLE, SLT, WT
2007	GMC Sierra 3500 Classic	6.6L V8 Diesel	SL, SLE, SLT, WT
2007	GMC Sierra 3500 HD	6.6L V8 Diesel	SLE, SLT, WT
2006	Chevrolet Express 2500	6.6L V8 Diesel	Base, LS, LT
2006	Chevrolet Express 3500	6.6L V8 Diesel	Base
2006	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	LS, LT, WT
2006	Chevrolet Silverado 3500	6.6L V8 Diesel	LS, LT, WT
2006	GMC Savana 2500	6.6L V8 Diesel	Base
2006	GMC Savana 3500	6.6L V8 Diesel	Base
2006	GMC Sierra 2500 HD	6.6L V8 Diesel	SL, SLE, SLT, WT
2006	GMC Sierra 3500	6.6L V8 Diesel	SL, SLE, SLT, WT
2005	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	Base, LS, LT, WT
2005	Chevrolet Silverado 3500	6.6L V8 Diesel	Base, LS, LT
2005	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, SLE, SLT, WT
2005	GMC Sierra 3500	6.6L V8 Diesel	Base, SLE, SLT, WT
2004	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	Base, LS, LT, WT
2004	Chevrolet Silverado 3500	6.6L V8 Diesel	Base, LS, LT, WT
2004	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, SLE, SLT, WT
2004	GMC Sierra 3500	6.6L V8 Diesel	Base, SLE, SLT, WT
2003	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	Base, LS, LT
2003	Chevrolet Silverado 3500	6.6L V8 Diesel	Base, LS, LT
2003	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, SLE, SLT, WT
2003	GMC Sierra 3500	6.6L V8 Diesel	Base, SLE, SLT
2002	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	Base, LS, LT
2002	Chevrolet Silverado 3500	6.6L V8 Diesel	Base, LS, LT
2002	GMC Sierra 2500 HD	6.6L V8 Diesel	Base, SL, SLE, SLT
2002	GMC Sierra 3500	6.6L V8 Diesel	Base, SL, SLE, SLT
2001	Chevrolet Silverado 2500 HD	6.6L V8 Diesel	Base, LS, LT
2001	Chevrolet Silverado 3500	6.6L V8 Diesel	Base, LS, LT
2001	GMC Sierra 2500 HD	6.6L V8 Diesel	SL, SLE, SLT
2001	GMC Sierra 3500	6.6L V8 Diesel	SL, SLE, SLT

General Specifications

Condition	New
Part Number	97307344
Brand	GM
Part Type	Lower Crankcase Assembly
Years	2001–2010
Engine Compatibility	6.6L V8 Diesel
Dimensions	24.8 x 25.7 x 12.7 inches
Weight	12.74 lb

Product Features

The 97307344 lower crankcase assembly is engineered to support the engine block structure and proper crankshaft housing:

Genuine GM lower crankcase assembly produced to OEM engine specifications
Designed for Silverado and Sierra trucks equipped with the 6.6L V8 diesel engine
Provides structural support for the crankshaft and lower engine block section
Maintains correct oil containment within the crankcase system
Machined to align with factory engine block mounting surfaces
Manufactured to GM dimensions for accurate engine assembly fitment

Application Notes

The 97307344 lower crankcase assembly fits 2001–2010 Chevrolet Silverado and GMC Sierra trucks equipped with the 6.6L V8 diesel engine. Installation requires proper alignment with the engine block and associated crankshaft support components.

Always verify the correct part number and engine configuration before installation.