2005 Chevrolet Silverado 1500 Z71 Off-Road Extended Cab Pickup Stepside Engine Oil Pump - 12678662

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2005 Chevrolet Silverado 1500 Z71 Off-Road Extended Cab Pickup Stepside

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Engine Oil Pump

Part Number: 12678662
Supersession(s): 12731119

View Engine Oil Pump Full-Sized Product Image 1 of 1

Engine Oil Pump. Pump Assembly - Oil.
An Engine Oil Pump for a vehicle. Includes: Oil Pump Driven Gear.

Engine Oil Pump

Fits Sierra 2500 HD, Sierra 3500 HD, Silverado

Silverado, Sierra. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD.
Engine Oil Pump - Repair or Replace
If the oil pump in your 2005 Chevrolet Silverado is in need of attention, you'll likely have an oil pressure light or notice your oil pressure gauge reads low. Your engine might also sound noisier than usual.

CAMSHAFT & TIMING. CRANKSHAFT & BEARINGS. CYLINDER HEAD & VALVES. LUBRICATION. MOUNTS. PISTONS. RINGS & BEARINGS.

Full Diagram

#31

Oil pan. Oil pump. All; Left. All; Right. Sierra; 2WD. Sierra; 4WD. Sierra; All. Sierra; Bearing Kit; All. Sierra; Bearing Kit; Lower. Sierra; Bearing Kit; Upper. Sierra; Camshaft Gear. Sierra; Crankshaft Gear; Part Of Crankshaft.. Sierra; Exhaust. Sierra; Intake. Sierra; Left; Grade A. Sierra; Left; Grade B. Sierra; Left; Grade C. Sierra; Lower. Sierra; No. 1. Sierra; No. 2. Sierra; Right; Grade A. Sierra; Right; Grade B. Sierra; Right; Grade C. Sierra; Thrust Bearing. Sierra; Upper; Left. Sierra; Upper; Right.

Sierra. Silverado.

Camshaft & timing. Crankshaft & bearings. Cylinder head & valves. Lubrication. Mounts. Pistons. Rings & bearings.

Full Diagram

#32

Oil cooler. Oil pan. Oil pump. 4 & 5. Sierra 2500 HD; Exhaust. Sierra 2500 HD; Grade A. Sierra 2500 HD; Grade B. Sierra 2500 HD; Grade C. Sierra 2500 HD; Intake. Sierra 2500 HD; Left. Sierra 2500 HD; Lower; From 07/11/23. Sierra 2500 HD; Lower; To 07/10/23. Sierra 2500 HD; No. 1. Sierra 2500 HD; No. 2. Sierra 2500 HD; Right. Sierra 2500 HD; Upper. Sierra 3500 HD; Exhaust. Sierra 3500 HD; Grade A. Sierra 3500 HD; Grade B. Sierra 3500 HD; Grade C. Sierra 3500 HD; Intake. Sierra 3500 HD; Left. Sierra 3500 HD; Lower; From 07/11/23. Sierra 3500 HD; Lower; To 07/10/23. Sierra 3500 HD; No. 1. Sierra 3500 HD; No. 2.

Sierra 2500 HD. Sierra 3500 HD. Silverado.