OEM GMC Sierra 1500 Rocker Arm

Engine Rocker Arm
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6 Rocker Arms found

  • GMC Sierra 1500 Rocker Arm - 12619829
    GMC Sierra 1500 Rocker Arm Diagram - 12619829
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    GMC Sierra 1500 Rocker Arms

    Part Number: 12619829
    $15.43 MSRP: $25.42
    You Save: $9.99 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Arm Assembly-Valve Rocker; Rocker Arm; Arm, Engine Valve Rocker
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2014-2023 GMC Sierra 1500 | AT4, AT4X, Base, Denali, Denali Ultimate, Elevation, Pro, SLE, SLT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 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 Sierra 1500 Rocker Arm - 10214664
    GMC Sierra 1500 Rocker Arm Diagram - 10214664
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    GMC Sierra 1500 Rocker Arms

    Part Number: 10214664
    $14.15 MSRP: $23.32
    You Save: $9.17 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Arm, Valve Rocker; Rocker Arm
    • Replaced by: 12681275
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1999-2013 GMC Sierra 1500 | Base, C3, Denali, HT, Hybrid, SL, SLE, SLT, WT, XFE | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
  • GMC Sierra 1500 Rocker Arm - 12696105
    GMC Sierra 1500 Rocker Arm Diagram - 12696105
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    GMC Sierra 1500 Rocker Arms

    Part Number: 12696105
    $13.38 MSRP: $22.03
    You Save: $8.65 (40%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Arm Assembly-Intake Valve Rocker; Rocker Arm; Arm, Engine Valve Rocker
    • Replaces: 12569167, 12669995
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2007-2013 GMC Sierra 1500 | Denali, Hybrid, SLE, SLT | 8 Cyl 6.0 L FULL HYBRID EV-FLEX (FHEV), 8 Cyl 6.0 L GAS, 8 Cyl 6.2 L FLEX, 8 Cyl 6.2 L GAS
  • GMC Sierra 1500 Rocker Arm - 12599650
    GMC Sierra 1500 Rocker Arm Diagram - 12599650
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    GMC Sierra 1500 Rocker Arms

    Part Number: 12599650
    $56.37 MSRP: $88.30
    You Save: $31.93 (37%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Arm, Valve Rocker; Rocker Arm; Arm, Engine Valve Rocker
    • Replaces: 12555580
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2000-2013 GMC Sierra 1500 | Base, HT, SL, SLE, SLT, WT | 6 Cyl 4.3 L GAS
  • GMC Sierra 1500 Rocker Arm - 12522105
    GMC Sierra 1500 Rocker Arm Diagram - 12522105
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    Product Specifications
    • Other Name: Arm Kit, Valve Rocker; Rocker Arm; Arm Kit, Engine Valve Rocker
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 1999 GMC Sierra 1500 | SL, SLE, SLT | 6 Cyl 4.3 L GAS
  • GMC Sierra 1500 Rocker Arm - 12701225
    GMC Sierra 1500 Rocker Arm Diagram - 12701225
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    GMC Sierra 1500 Rocker Arms

    Part Number: 12701225
    $2.77 MSRP: $4.34
    You Save: $1.57 (37%)
    Product Specifications
    • Other Name: Arm Assembly-Valve Rocker; Rocker Arm; Arm, Engine Valve Rocker
    • Replaces: 12663276
    • Warranty: This genuine part is guaranteed by GM's factory warranty.
    Fits the following Vehicles:
    • 2019-2023 GMC Sierra 1500 | Base, Elevation, Pro, SLE | 4 Cyl 2.7 L GAS

GMC Sierra 1500 Rocker Arm

Our website offers an extensive catalog of genuine GMC Sierra 1500 Rocker Arm at unbeatable prices. Every OEM GMC Sierra 1500 Rocker Arm comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Sierra 1500 Rocker Arm Parts Questions & Experts Answers

  • Q: How to replace the valve rocker arm and push rods on GMC Sierra 1500?
    A: Start by taking out the Rocker Arm cover when replacing the valve Rocker Arm along with push rods. The engine follows 1, 8, 7, 2, 6, 5, 4, 3 firing sequence and contains cylinders 1, 3, 5, and 7 on the left bank. You should remove the number one cylinder Spark Plug followed by placing rocker arms together with pushrods and pivot support in a rack where you can store them before their original installation locations. First remove the bolts securing rocker arms and pivot support and the pushrods as well. Step in the inspection and cleaning method for rocker arms and pushrods according to their needs. Reinstallation of these components requires clean engine oil to be used for lubricating both the rocker arms and pushrods alongside the flange of the Rocker Arm bolts. The Rocker Arm pivot support gets installed first before the pushrods can enter the valve lifter sockets but not past the Rocker Arm positions and finally the pushrods must correctly fit inside the rocker arms before proceeding with bolt tightening. Install the rocker arms alongside the bolts before using a Crankshaft turner to reach tdc compression stroke with number one Piston positioned correctly while the number one cylinder rocker arms rest off the lift position. The specified torque requirement for the specified bolts should be 30 nm (22 lb ft) while the engine is positioned at this specific compression stroke. Tighten the exhaust valve bolts on rocker arms 3,4,5 and 6 to 30 nm while tightening intake valve bolts for rocks 2, 6, 7, and 8 to 30 nm. Finish the procedure by putting back the number one cylinder Spark Plug along with the Rocker Arm cover.

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