Brand: AC Delco Drive Shaft Support Condition: New Notes: GM OEM FREE UPS GROUND SHIPPING IN THE LOWER 48 STATES ALL ITEMS ARE BUILT TO STRICT QUALITY STANDARDS NO RETURN FEES IN STOCK Vehicle Trim Information Vehicle Sub Model Body Engine 2005 Chevrolet Silverado 2500 HD WT 4WD Extended Cab Pickup 8.1L V8 2004-2006 Chevrolet Silverado 2500 HD LT 4WD Extended Cab Pickup 2004-2006 Chevrolet Silverado 2500 HD LS 4WD Extended Cab Pickup 2004-2006 Chevrolet Silverado 2500 HD WT 4WD Extended Cab Pickup 6.0L V8 2004-2005 Chevrolet Silverado 2500 HD Base 4WD Extended Cab Pickup 2001-2006 Chevrolet Silverado 2500 HD 4WD Extended Cab Pickup Vehicle Trim Information Vehicle Submodel Body Engine Drivetrain 2004 Chevrolet Silverado 2500 HD WT RWD Crew Cab Pickup 6.0L V8 Automatic 2004 Chevrolet Silverado 2500 HD LT RWD Crew Cab Pickup Automatic 2004 Chevrolet Silverado 2500 HD LS RWD Crew Cab Pickup Automatic 2004 Chevrolet Silverado 2500 HD Base RWD Crew Cab Pickup Automatic Trim Notes: with 8,600 GVW Vehicle Trim Information Vehicle Submodel Body Engine Drivetrain 2004 Chevrolet Silverado 2500 HD WT 4WD Crew Cab Pickup 6.0L V8 Automatic 2004 Chevrolet Silverado 2500 HD LT 4WD Crew Cab Pickup Automatic 2004 Chevrolet Silverado 2500 HD LS 4WD Crew Cab Pickup Automatic 2004 Chevrolet Silverado 2500 HD Base 4WD Crew Cab Pickup Automatic Fit Notes: Fits with a 153.5-inch wheelbase