Chevrolet Express 3500 Engine Crankshaft Pulley - 12684590

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Chevrolet Express 3500

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Engine Crankshaft Pulley
This Fits Your Chevrolet Express 3500

Part Number: 12684590
Supersession(s): 12620312; 12662037

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Pulley. Crankshaft. Balancer Assembly - CR/SHF. Engine. Vibration Damper.
Engine Crankshaft Pulley. Incl.Engine Harmonic Balancer.

Engine Crankshaft Pulley

Fits Express 3500 (2018 - 2018)

2018-25, 1st design. 4.3 LITER. 5.3 & 6.2 LITER. 5.3 & 6.2 LITER, w/o eAssist. Escalade ESV. Express, Savana. Sierra, Silverado. Suburban. Tahoe, Yukon, Escalade. Yukon XL.

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

Full Diagram

#32

Balance shafts. Oil pan. Oil pump. Variable valve timing. 4 & 5. Savana; 6L90 Trans. Savana; 8L90 Trans. Savana; Driven. Savana; Exhaust Valve (Standard). Savana; Front. Savana; Intake Valve (Standard). Savana; Left Bank. Savana; New. Savana; No. 1. Savana; No. 2. Savana; No. 3. Savana; No. 4. Savana; Part Of Timing Gear Set.. Savana; Positions 1. Savana; Rear. Savana; Reman. Savana; Right Bank. Savana; See AUTOMATIC TRANS Group.. Savana; Thrust Bearing Kit. TENSIONER SHOE; Express.

Express. Savana.

ENGINE PARTS.

Full Diagram