Vortec 4.3 V6 Timing Chain Kit 1999-2007 DNJ TK3129WP

DNJ timing chain kit for the Vortec 4.3 V6 (1999-2007). Listed for one application: Vortec 4.3 V6 engines, 1999-2007, in Chevrolet, GMC, Oldsmobile, Isuzu applications. Confirm your engine code and year against this listing before ordering.

What it does

The timing set keeps the camshaft phased to the crankshaft. A stretched chain or worn sprocket retards cam timing, throws cam/crank correlation codes and, on interference engines, risks the valves. A new chain, sprockets and (where included) tensioner and guides restore factory timing and quiet the front cover.

Fits

• Chevrolet vehicles with the Vortec 4.3 V6 engine, 1999-2007
• GMC vehicles with the Vortec 4.3 V6 engine, 1999-2007
• Oldsmobile vehicles with the Vortec 4.3 V6 engine, 1999-2007
• Isuzu vehicles with the Vortec 4.3 V6 engine, 1999-2007

Fixes

• P0016 / P0017 cam-crank correlation codes
• rattle from the timing cover
• rough idle and lost power from retarded timing
• any teardown that exposes the timing set

What's included

• timing chain and sprockets
• tensioner, guides and damper where the kit lists them

Specifications

• Brand: DNJ
• Part number: TK3129WP
• Shipping weight: 19.8 lb
• Condition: new
• Product type: Timing Chain Kit

Cross-reference

Replaces or interchanges with DNJ TK3129WP for the Vortec 4.3 V6. Check the part number stamped on your original before ordering.

Free shipping on orders of $70 or more; everything else ships with calculated shipping at the part's real weight. Questions on fitment? Ask a tech before you buy.