X

01-07 Silverado Sierra 1500HD Rear End Axle Differential 3.73 GT4 8 Lug 0612

Key Features:
  • Differential Type: Limited-Slip
  • Gear Ratio: 3.73
  • Placement on Vehicle: Rear
  • Mileage: 205,290
  • Brand: Chevrolet, GM, GMC

$499.99

Out of stock
SKU 220612

Description

Rear axle assembly from a 2003 Chevrolet Silverado 1500HD with 205,290 miles. This was carefully removed and is in good condition. This differential was tested before removal and drove great with no abnormal noises or fluid leaks. The ring, pinion and spider gears have been inspected and have average wear, but no chipped or damaged teeth. The G80 locker unit is fully intact and functioning with no visible issues. When drained, the fluid was clean, clear and free of any metal shavings, heavy metallic or any other debris. This unit has some rust and minor scale throughout, but still looks good overall. This is complete disc to disc and both e-brake cables are intact and undamaged. The brake calipers and rotors have rust throughout and may need replaced before use, we do not guarantee the braking components to be good. The rear cover will need to be resealed prior to use. The images are of the actual item you will receive.

This assembly has been drained of its fluids and WILL need to be refilled with the proper lubricants prior to use.

Direct replacement for the following models with GT4 3.73 axle ratio ONLY:

  • 2001-2006 Chevrolet Silverado 1500HD and GMC Sierra 1500HD
  • 2007 Chevrolet Silverado 1500HD Classic and GMC Sierra 1500HD Classic
  • 1999-2004 Chevrolet Silverado 2500 and GMC Sierra 2500
You MUST match your current axle ratio to RPO code GT4 (3.73). If your current vehicle is not a G80 optioned vehicle this rear-end will still work for you and be an easy upgrade.
 
This will NOT fit any 6 lug 1500 truck. This will NOT fit any 2007 non-Classic or trucks equipped with Quadrasteer (QS4), or ANY trucks with drum brakes.

Freight shipping is available to any address within the lower 48 states. A $75 lift gate service fee will be added to all orders being shipped to an address without a loading dock or forklift. No shipping outside the contiguous 48 states. No P.O. boxes. No international shipping.

Specification

Weight 335 lbs
Modified Item

Differential Type

ID

Importapart

Weight/Location

Gear Ratio

Placement on Vehicle

Fitment Type

Mileage

Brand

Stock

Item Compatibility List

Year Make Model Trim Engine Notes
2007 Chevrolet Silverado 1500 HD Classic LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2007 GMC Sierra 1500 HD Classic SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2007 GMC Sierra 1500 HD Classic SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2006 Chevrolet Silverado 1500 HD LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2006 GMC Sierra 1500 HD SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2006 GMC Sierra 1500 HD SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2005 Chevrolet Silverado 1500 HD Base Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2005 Chevrolet Silverado 1500 HD LS Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2005 Chevrolet Silverado 1500 HD LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2005 GMC Sierra 1500 HD SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2005 GMC Sierra 1500 HD SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 LS Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 LS Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 LS Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 LT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 WT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 Chevrolet Silverado 2500 WT Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 SLE Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 SLE Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 SLT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 WT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2004 GMC Sierra 2500 WT Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 1500 HD LS Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 1500 HD LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 2500 LS Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 2500 LS Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 Chevrolet Silverado 2500 LT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 1500 HD SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 1500 HD SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 2500 SLE Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 2500 SLE Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 2500 SLT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2003 GMC Sierra 2500 WT Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 1500 HD LS Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 1500 HD LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 2500 LS Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 2500 LS Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 Chevrolet Silverado 2500 LT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 1500 HD SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 1500 HD SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 SL Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 SL Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 SLE Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 SLE Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2002 GMC Sierra 2500 SLT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 1500 HD LS Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 1500 HD LT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 2500 LS Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 2500 LS Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 Chevrolet Silverado 2500 LT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 1500 HD SLE Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 1500 HD SLT Crew Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 2500 SL Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 2500 SL Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 2500 SLE Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 2500 SLE Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2001 GMC Sierra 2500 SLT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 Base Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 Base Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 LS Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 LS Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 LS Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 LT Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 Chevrolet Silverado 2500 LT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SL Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SL Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SL Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SLE Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SLE Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SLE Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SLT Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
2000 GMC Sierra 2500 SLT Extended Cab Pickup 4-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 Base Cab & Chassis 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 Base Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 Base Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 LS Cab & Chassis 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 LS Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 LS Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 LT Cab & Chassis 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 Chevrolet Silverado 2500 LT Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SL Cab & Chassis 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SL Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SL Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SLE Cab & Chassis 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SLE Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SLE Standard Cab Pickup 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SLT Cab & Chassis 2-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer
1999 GMC Sierra 2500 SLT Extended Cab Pickup 3-Door 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated With 3.73 Ratio (GT4) & W/O Quadrasteer