OEM Hummer Timing Chain

Engine Timing Chain
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2 Timing Chains found

  • Hummer Timing Chain Diagram - 12646386
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    Hummer Timing Chain Part Number: 12646386

    $57.67 MSRP: $108.21
    You Save: $50.54 (47%)
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    Product Specifications
    • Other Name: Chain, Engine Timing
    • Replaced by: 12646387
    • Replaces: 12586482, 88958608, 12552954
    Fits the following Hummer Models:
    • H2 | 2003-2009 | Base | 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
    • H3 | 2008-2010 | Alpha, Championship Series | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    • H3T | 2009-2010 | Alpha | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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  • Hummer Timing Chain Diagram - 12571725
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    Hummer Timing Chain Part Number: 12571725

    $109.23 MSRP: $187.59
    You Save: $78.36 (42%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Chain, Engine Timing
    • Replaces: 24100062
    Fits the following Hummer Models:
    • H3 | 2006-2010 | Base, X | 5 Cyl 3.5 L GAS, 5 Cyl 3.7 L GAS

Hummer Timing Chain

Choose OEM Timing Chain, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Hummer's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Hummer Timing Chain. You can shop at highly competitive prices and protect your budget. All our genuine Hummer parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

The Hummer Timing Chain is what keeps the engine valves and pistons swinging in complete sync so that it can provide the unremitting power that makes all the adventures possible. Hummer is the brainchild of a rough military myth, leaping across rocks and mud with a clearance at the ground that is huge, a solid suspension at its core and complete time four wheel drive that lets its owner choose a route and just drive. Huge seats, broad glass, and user-friendly terrain controls ensure that Hummer enthusiasts see clearly and with easy confidence as they climb the steep hills or splash through streams, and rough squared styling announces fun before the engine even runs. The Hummer interior has a comfortable Hummer cabin with ample legroom and easy to operate switches that people can easily squeeze even after spending the day in the mud. It is an elongated metal linked belt known as this Timing Chain that clamps crankshaft and camshaft together so that valve timing can be sealed and will operate smoothly and last. Installation requires removal of part belts, pulleys, the front cover, and draining coolant (when necessary), removal of the battery. Turn the crank to top dead center on the compression stroke, unscrew the tensioner, and move the old Timing Chain and guides out of position, and check sprockets as worn. Install new Timing Chain guides, preload new Timing Chain onto the aligned sprockers, reattach tensioner and make two complete crank rotations to verify the marks are still centering. Close the cover, change the belts, fill up the fluids, re-attach the battery and start the engine, you will hear quiet confidence with the re-energized timing system.

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