Engine for 2004 GMC Sierra 3500
No.
Part # / Description / Price
Price
N/A
Driver Side Engine Frame Side Mount 
GM
GM Description: All models. Left. 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
N/A
Passenger Side Engine Frame Side Mount GM
GM Description: All models. Right. 6.6L diesel. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
N/A
6.6L 8-Cylinder Engine Assembly 1 GM
GM Notes: Does Not Include: Water Pump, Torsional Damper, Intake And Exhaust Manifolds, Distributor, Flywheel And Clutch Housing.
Description: All. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
N/A
Engine Service Gasket Kit GM
GM Description: All models. Exc.Head Gaskets. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
2
Cylinder Head Gasket (.95 mm) GM
GM Description: All models. Left. Express, savana. Sierra, silverado. Grade A. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
2
Cylinder Head Gasket (1.05 mm) GM
GM Description: All models. Right. Express, savana. Sierra, silverado. Grade C. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
2
Cylinder Head Gasket (1 mm) GM
GM Description: All models. Right. Express, savana. Sierra, silverado. Grade B. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
2
Cylinder Head Gasket (.95 mm) GM
GM Description: All models. Right. Express, savana. Sierra, silverado. Grade A. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
3
Rocker Arm Cover GM
GM Description: All models. Upper. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
4
Engine Intake Valve GM
GM Description: All models. Intake. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
4
Engine Exhaust Valve GM
GM Description: All models. Exhaust. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
6
Valve Stem Oil Seal GM
GM Description: All models. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
7
Engine Valve Spring GM
GM Description: All models. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
8
Valve Spring Seat GM
GM Description: All models. Lower. Sierra, silverado. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
8
Engine Valve Spring Retainer GM
GM Description: All models. Upper. Express, savana. Sierra, silverado.
Out of Stock
Out of Stock
9
Valve Stem Key GM
GM Description: All models. Express, savana. Sierra, silverado. Spectrum. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
10
Engine Rocker Arm GM
GM Description: All models. Express, savana. Sierra, silverado. Intake. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
10
Engine Rocker Arm GM
GM Description: All models. Exhaust. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
11
Rocker Arm Shaft GM
GM Description: All models. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
12
Valve Push Rod GM
GM Description: All models. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
13
13
Engine Hydraulic Valve Adjuster/Valve Lifter GM
GM Description: All models. Express, savana. Sierra, silverado. Adjusts the valves on your vehicle's engine for proper performance
Manufactured to GM OE specification for fit, form, and function
Out of Stock
Out of Stock
14
Engine Camshaft GM
GM Description: All models. Sierra, silverado. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
16
Crankshaft Front Oil Seal GM
GM Description: All models. Express, savana. 2017-19. 6.6L diesel, upper components. 2015-16. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Helps prevent leaks in various components of your vehicle
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
Out of Stock
Out of Stock
18
Crankshaft Gear GM
GM Description: All models. Crankshaft gear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
18
Camshaft Gear GM
GM Description: All models. Camshaft gear. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
19
Engine Oil Pump Drive Gear GM
GM Description: All models. Express, savana. In oil pan/on oil pump. Sierra, silverado. Driven. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
19
Crankshaft Gear GM
GM Description: All models. Front of crankshaft. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
20
Engine Piston Ring Kit GM
GM Notes: Includes: One Standard Ring Set For One Piston.
Description: All models. Express, savana. Sierra, silverado. Std. Set. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
21
Driver Side Engine Piston GM
GM Notes: Includes: One Standard Piston W/Pin.
Description: All models. Left. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
21
Passenger Side Engine Piston GM
GM Notes: Includes: One Standard Piston W/Pin.
Description: All models. Right. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
22
Engine Connecting Rod GM
GM Description: All models. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
23
Engine Connecting Rod Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing For One Rod. Order By Color.
Description: All models. Color-Yellow. Sierra, silverado. Express, savana.
Out of Stock
Out of Stock
23
Engine Connecting Rod Bearing Set GM
GM Notes: Includes: One Standard Upper & Lower Bearing For One Rod. Order By Color.
Description: All models. Green. Express, savana. Sierra, silverado. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
24
Bearings GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: All models. Thrust bearing. Front. Sierra, silverado. Express, savana.
Out of Stock
Out of Stock
24
Engine Crankshaft Bearing Set GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: All models. Bearing kit. Color-Black. Set Per Journal. Sierra, silverado. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
24
Engine Crankshaft Bearing Set GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: All models. Bearing kit. Color-Brown. Set Per Journal. Sierra, silverado. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
24
Bearings GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: All models. Thrust bearing. Rear. Sierra, silverado. Express, savana.
Out of Stock
Out of Stock
24
Engine Crankshaft Main Bearing GM
GM Notes: Includes: One Standard Upper & Lower Bearing. Order By Color.
Description: Set Per Journal. All models. Bearing kit. Blue. Silverado, sierra. Express, savana.
Out of Stock
Out of Stock
25
Engine Crankshaft GM
GM Description: This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
26
Rear Crankshaft Oil Seal GM
GM Description: All models. Express, savana. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Seals the openings on either end of the crankshaft for a tight seal
Withstands heat and pressure to help prevent the engine from leaking oil
This GM Genuine Part is designed ...
Out of Stock
Out of Stock
30
Oil Pan GM
GM Description: All models. Sierra, silverado. Express, savana. Lower (oil pan). 6.6L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Out of Stock
Out of Stock
30
Oil Pan GM
GM Description: All models. 6.6L diesel. Sierra, silverado. Express, savana. Upper (crankcase).
31
Engine Oil Pump GM
GM Description: All models. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
32
Engine Oil Pump Pickup Tube and Screen GM
GM Description: All models. Sierra, silverado. Express, savana. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
.
Out of Stock
Out of Stock
1 This price excludes a refundable manufacturer's core charge. Add the part to your cart to see the core charge.