OEM GMC Timing Chain Tensioner

Engine Timing Chain Tensioner
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33 Timing Chain Tensioners found

  • GMC Timing Chain Tensioner Diagram - 12656081
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    GMC Tensioner Part Number: 12656081

    $49.35 MSRP: $83.99
    You Save: $34.64 (42%)
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain
    • Replaced by: 12636527
    Fits the following GMC Models:
    • Terrain | 2018-2023 | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
  • GMC Timing Chain Tensioner Diagram - 12627109
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    GMC Timing Tensioner Part Number: 12627109

    $45.08 MSRP: $74.26
    You Save: $29.18 (40%)
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner; Tensioner, Engine Timing
    Fits the following GMC Models:
    • Acadia | 2017-2021 | SL, SLE, SLT | 4 Cyl 2.5 L GAS
    • Canyon | 2015-2022 | Base, Elevation, Elevation Standard, SL, SLE, SLT | 4 Cyl 2.5 L GAS
    • Terrain | 2018-2020 | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
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  • GMC Timing Chain Tensioner Diagram - 12684847
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    GMC Belt Tensioner Part Number: 12684847

    $128.05 MSRP: $218.00
    You Save: $89.95 (42%)
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    Product Specifications
    • Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner; Tensioner, Engine Cooling
    • Replaces: 12668470, 12678002
    Fits the following GMC Models:
    • Sierra 1500 | 2016-2018 | Base, Denali, SLE, SLT | 6 Cyl 4.3 L FLEX, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 5.3 L MILD HYBRID EV-GAS (MHEV), 8 Cyl 6.2 L GAS
  • GMC Timing Chain Tensioner Diagram - 12609263
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    GMC Tensioner Part Number: 12609263

    $59.79 MSRP: $102.64
    You Save: $42.85 (42%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Camshaft Intermediate Drive Chain; Tensioner, Engine Timing
    Fits the following GMC Models:
    • Acadia | 2007-2016 | Denali, SL, SLE, SLT | 6 Cyl 3.6 L GAS
    • Acadia Limited | 2017 | Base | 6 Cyl 3.6 L GAS
    • Canyon | 2015-2016 | Base, SLE, SLT | 6 Cyl 3.6 L GAS
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  • GMC Timing Chain Tensioner Diagram - 12626407
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    GMC Tensioner Part Number: 12626407

    $40.27 MSRP: $68.58
    You Save: $28.31 (42%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Kit-Timing Chain; Belt Tensioner; Tensioner Kit, Engine Timing
    • Replaces: 12585997
    Fits the following GMC Models:
    • Canyon | 2009-2012 | SLE, SLT | 8 Cyl 5.3 L GAS
    • Savana 1500 | 2008-2014 | Base, LS, LT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    • Savana 2500 | 2008-2020 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
    • Savana 3500 | 2008-2020 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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  • GMC Timing Chain Tensioner Diagram - 12609259
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    GMC Tensioner Part Number: 12609259

    $67.38 MSRP: $114.76
    You Save: $47.38 (42%)
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
    Fits the following GMC Models:
    • Acadia | 2007-2016 | Denali, SL, SLE, SLT | 6 Cyl 3.6 L GAS
    • Acadia Limited | 2017 | Base | 6 Cyl 3.6 L GAS
    • Canyon | 2015-2016 | Base, SLE, SLT | 6 Cyl 3.6 L GAS
    • Terrain | 2014-2017 | Denali, SLE, SLT | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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  • GMC Timing Chain Tensioner - 12713642
    GMC Timing Chain Tensioner Diagram - 12713642
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    GMC Tensioner Part Number: 12713642

    $44.53 MSRP: $70.71
    You Save: $26.18 (38%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
    • Replaces: 12673240, 12647889, 12674627
    Fits the following GMC Models:
    • Acadia | 2017-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.6 L GAS
  • GMC Timing Chain Tensioner - 12713638
    GMC Timing Chain Tensioner Diagram - 12713638
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    GMC Tensioner Part Number: 12713638

    $28.32 MSRP: $46.64
    You Save: $18.32 (40%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
    • Replaces: 12647893
    Fits the following GMC Models:
    • Acadia | 2017-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.6 L GAS
    • Canyon | 2017-2022 | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS
  • GMC Timing Chain Tensioner - 55489220
    GMC Timing Chain Tensioner Diagram - 55489220
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    GMC Tensioner Part Number: 55489220

    $17.04 MSRP: $27.06
    You Save: $10.02 (38%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner-Timing Chain; Tensioner, Engine Timing
    Fits the following GMC Models:
    • Sierra 1500 | 2020-2023 | AT4, AT4X, Denali, Denali Ultimate, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    • Yukon | 2021-2023 | Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL
    • Yukon XL | 2021-2023 | Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL
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  • GMC Timing Chain Tensioner - 55570067
    GMC Timing Chain Tensioner Diagram - 55570067
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    GMC Belt Tensioner Part Number: 55570067

    $43.26 MSRP: $68.70
    You Save: $25.44 (38%)
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    Product Specifications
    • Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner
    • Replaced by: 55517140
    Fits the following GMC Models:
    • Terrain | 2018-2019 | SLE, SLT | 4 Cyl 1.6 L DIESEL
  • GMC Timing Chain Tensioner - 12713639
    GMC Timing Chain Tensioner Diagram - 12713639
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    GMC Chain Guide Part Number: 12713639

    $39.67 MSRP: $67.54
    You Save: $27.87 (42%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Timing Chain Tensioner; Timing Chain Guide; Tensioner; Tensioner, Engine Timing
    • Replaces: 12674624
    Fits the following GMC Models:
    • Acadia | 2017-2019 | Denali, SLE, SLT | 6 Cyl 3.6 L GAS
    • Canyon | 2017-2022 | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS
  • GMC Timing Chain Tensioner - 12691857
    GMC Timing Chain Tensioner Diagram - 12691857
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    GMC Timing Tensioner Part Number: 12691857

    $44.82 MSRP: $71.15
    You Save: $26.33 (38%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner; Tensioner, Engine Timing
    • Replaced by: 12736204
    Fits the following GMC Models:
    • Canyon | 2023 | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
    • Sierra 1500 | 2019-2023 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
  • GMC Timing Chain Tensioner - 55490609
    GMC Timing Chain Tensioner Diagram - 55490609
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    GMC Belt Tensioner Part Number: 55490609

    $21.19 MSRP: $33.64
    You Save: $12.45 (38%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner; Tensioner; Tensioner, Engine Cooling
    Fits the following GMC Models:
    • Sierra 1500 | 2020-2023 | AT4, AT4X, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 4 Cyl 2.7 L GAS, 6 Cyl 3.0 L DIESEL, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.2 L GAS
    • Sierra 1500 Limited | 2022 | AT4, Denali, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    • Yukon | 2021-2023 | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
    • Yukon XL | 2021-2023 | Denali, SLE, SLT | 6 Cyl 3.0 L DIESEL
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  • GMC Timing Chain Tensioner - 12713640
    GMC Timing Chain Tensioner Diagram - 12713640
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    GMC Tensioner Part Number: 12713640

    $45.65 MSRP: $72.47
    You Save: $26.82 (38%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
    • Replaces: 12674625
    Fits the following GMC Models:
    • Canyon | 2017-2022 | All Terrain, AT4, Base, Denali, Elevation, Elevation Standard, SLE, SLT | 6 Cyl 3.6 L GAS
  • GMC Timing Chain Tensioner - 12713641
    GMC Timing Chain Tensioner Diagram - 12713641
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    GMC Tensioner Part Number: 12713641

    $39.67 MSRP: $67.54
    You Save: $27.87 (42%)
    Ships in 1-2 Business Days
    ADD TO CART
    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
    • Replaces: 12674626, 12647886
    Fits the following GMC Models:
    • Acadia | 2017-2023 | AT4, Denali, SLE, SLT | 6 Cyl 3.6 L GAS
  • GMC Timing Chain Tensioner - 55508005
    GMC Timing Chain Tensioner Diagram - 55508005
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    GMC Tensioner Part Number: 55508005

    $14.05 MSRP: $23.14
    You Save: $9.09 (40%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner, Engine Timing
    Fits the following GMC Models:
    • Sierra 1500 | 2020-2023 | AT4, AT4X, Denali, Denali Ultimate, Elevation, SLE, SLT | 6 Cyl 3.0 L DIESEL
    • Yukon | 2021-2023 | Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL
    • Yukon XL | 2021-2023 | Denali, Denali Ultimate, SLE, SLT | 6 Cyl 3.0 L DIESEL
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  • GMC Timing Chain Tensioner - 12709437
    GMC Timing Chain Tensioner Diagram - 12709437
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    GMC Timing Tensioner Part Number: 12709437

    $9.57 MSRP: $15.20
    You Save: $5.63 (38%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Timing Chain; Tensioner; Tensioner, Engine Timing
    • Replaces: 55506835
    Fits the following GMC Models:
    • Acadia | 2020-2023 | Denali, SLE, SLT | 4 Cyl 2.0 L GAS
  • GMC Timing Chain Tensioner - 12656202
    GMC Timing Chain Tensioner Diagram - 12656202
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    GMC Tensioner Part Number: 12656202

    $30.88 MSRP: $52.58
    You Save: $21.70 (42%)
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    Product Specifications
    • Other Name: Tensioner Kit-Timing Chain
    • Replaced by: 12686368
    Fits the following GMC Models:
    • Sierra 1500 | 2014-2018 | Base, SLE | 6 Cyl 4.3 L FLEX
  • GMC Timing Chain Tensioner - 12638689
    GMC Timing Chain Tensioner Diagram - 12638689
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    GMC Belt Tensioner Part Number: 12638689

    $39.64 MSRP: $67.50
    You Save: $27.86 (42%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner; Tensioner, Engine Cooling
    Fits the following GMC Models:
    • Terrain | 2018-2024 | AT4, Denali, SL, SLE, SLT | 4 Cyl 1.5 L GAS
  • GMC Timing Chain Tensioner - 12693089
    GMC Timing Chain Tensioner Diagram - 12693089
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    GMC Belt Tensioner Part Number: 12693089

    $38.99 MSRP: $61.06
    You Save: $22.07 (37%)
    Product Specifications
    • Other Name: Tensioner Assembly-Drive Belt; Serpentine Belt Drive Kit; Serpentine Tensioner; Tensioner, Engine Cooling
    • Replaced by: 12735189
    Fits the following GMC Models:
    • Canyon | 2023 | AT4, AT4X, Denali, Elevation | 4 Cyl 2.7 L GAS
    • Sierra 1500 | 2019-2023 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS
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GMC Timing Chain Tensioner

Choose OEM Timing Chain Tensioner, 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 GMC'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 GMC Timing Chain Tensioner. You can shop at highly competitive prices and protect your budget. All our genuine GMC parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

GMC Timing Chain Tensioner Parts and Q&A

  • Q: How to Address Issues with the Timing Chain Tensioner on a GMC Canyon?
    A:
    To get started with changing the Timing Chain tensioner, collect these tools at first: camshaft holding tool (J 44221). You should start by taking off the camshaft cover and the engine front cover. Make sure to turn the Crankshaft clockwise until #1 Piston reaches the top dead center on the compression stroke, with the delphi writing on the exhaust camshaft actuator flat against the Cylinder Head to cam cover surface. Put the camshaft holding tool (J 44221) onto the camshafts from behind. By following the timing marks, put marks on the chain links next to the exhaust camshaft position actuator sprocket, intake camshaft sprocket, and Crankshaft sprocket. Take some tension off the Timing Chain by pressing the tensioner shoe inward and then put a tee into the tensioner to keep the shoe that way. Take out the Timing Chain tensioner bolts, then take off the Timing Chain tensioner from the engine. With installation, place the Timing Chain tensioner onto the engine, and install the Timing Chain tensioner bolts, making sure they are tightened to 25 nm (18 ft. Lbs.). Once you take the tee out of the Timing Chain tensioner, you will let the Timing Chain tighten and then remove the camshaft holding tool (J 44221) from the camshafts. Make sure the Timing Chain's marked links are matched to the timing marks on the exhaust camshaft position actuator sprocket and the intake and Crankshaft sprockets. Once everything else is complete, put the engine front cover and the camshaft cover both in place.
  • Q: How to replace the Primary Timing Chain Tensioner on GMC Acadia?
    A:
    The first step to change the Timing Chain Tensioner requires you to remove the spark plugs to spin the Crankshaft followed by removing the engine front cover. Timing Chain and sprocket markings become essential when performing camshaft timing system installation if the system stayed in stage 2. The installation process starts by unmounting the Timing Chain Tensioner. The installation should start with a new Timing Chain Tensioner followed by reimplementing the spark plugs then installing the engine front cover.

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