2005 Chevrolet Silverado 1500 LS Standard Cab Pickup 4.8L Vortec V8 A/T 4WD Engine Timing Chain - 12646386

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2005 Chevrolet Silverado 1500 LS Standard Cab Pickup 4.8L Vortec V8 A/T 4WD

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Engine Timing Chain

Part Number: 12646386
Supersession(s): 12586482; 12646387

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CHAIN ASSEMBLY - Timing. Engine Timing Chain.
Engine Timing Chain.

Engine Timing Chain

Timing Chain - Repair or Replace
Your engine's timing chain can stretch over time resulting in a check engine light that comes along with excessive noise from your engine's timing cover. If the chain has broken, which is a rare occurrence, the engine will not start. If your 2005 Chevrolet Silverado has high mileage along with any of these other symptoms, contact our service department for expert diagnosis.

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

Full Diagram

#20

Oil cooler. Oil pan. Oil pump. 4; 4. 8L. 4; 6. 0L. 5; 4. 8L. 5; 6. 0L. All Models; 4.8L; All. All Models; 4.8L; Auto Trans. All Models; 4.8L; Manual Trans. All Models; 5.3L; w/High Output. All Models; 5.3L; w/o High Output. All Models; 6.0L; All. All Models; 6.0L; w/CNG. All Models; 6.0L; w/Cyl Head Bolts. All Models; 6.0L; w/o CNG. All Models; 6.0L; w/o Cyl Head Bolts. All Models; Exhaust. All Models; Intake. All Models; Left Bank. All Models; No. 1. All Models; No. 2. All Models; No. 3. All Models; Right Bank. Avalanche; w/HD Trailer Equip. Avalanche; w/o HD Trailer Equip.

All Models.