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Replacement and OEM Parts for 2018 GMC Sierra 2500 HD Idler Arm

2018 GMC Sierra 2500 HD Idler Arm

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2018 GMC Sierra 2500 HD
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  • OEM 2018 GMC Sierra 2500 HD Arm Kit, Steering Linkage Idler Diagram - 84068279
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    OEM (Genuine) 2018 GMC Sierra 2500 HD Arm Kit, Steering Linkage Idler

    PartNumber: 84068279
    OEM 2018 GMC Sierra 2500 HD Arm Kit, Steering Linkage Idler - 84068279
    Product Specifications
    • Other Names: Idler Arm
    • Item Dimensions: 6.9 x 4.1 x 15.3 inches
    • Item Weight: 10.70 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 84467788
    • Part Description: 2018 GMC Sierra 2500 HD Arm Kit, Steering Linkage Idler
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $123.88 MSRP: $215.64
    You Save: $91.76 (43%)
  • OEM 2018 GMC Sierra 2500 HD Rack Seal Kit Diagram - 84251617
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    OEM (Genuine) 2018 GMC Sierra 2500 HD Rack Seal Kit

    PartNumber: 84251617
    OEM 2018 GMC Sierra 2500 HD Rack Seal Kit - 84251617
    Product Specifications
    • Notes: Silverado, Sierra
    • Other Names: Pitman Shaft, Rack Seal Kit
    • Item Dimensions: 13.1 x 4.3 x 4.4 inches
    • Item Weight: 8.90 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 22923377, 23240112, 23452537, 19256666
    • Part Description: 2018 GMC Sierra 2500 HD Rack Seal Kit
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | AT4, Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $188.54 MSRP: $312.10
    You Save: $123.56 (40%)
  • OEM 2018 GMC Sierra 2500 HD Pitman Arm Diagram - 84089951
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    OEM (Genuine) 2018 GMC Sierra 2500 HD Pitman Arm

    PartNumber: 84089951
    OEM 2018 GMC Sierra 2500 HD Pitman Arm - 84089951
    Product Specifications
    • Notes: W/O Variable Assist
    • Other Names: Pitman Arm
    • Item Dimensions: 9.9 x 5.5 x 3.4 inches
    • Item Weight: 6.10 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 84517030
    • Part Description: 2018 GMC Sierra 2500 HD Pitman Arm
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL, 8 Cyl 6.6 L GAS
    $69.93 MSRP: $121.75
    You Save: $51.82 (43%)
  • OEM 2018 GMC Sierra 2500 HD Arm Asm, Pitman Diagram - 23445899
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    OEM (Genuine) 2018 GMC Sierra 2500 HD Arm Asm, Pitman

    PartNumber: 23445899
    OEM 2018 GMC Sierra 2500 HD Arm Asm, Pitman - 23445899
    Product Specifications
    • Notes: W/Variable Assist; Silverado, Sierra
    • Other Names: Pitman Arm
    • Item Dimensions: 6.2 x 3.3 x 11.7 inches
    • Item Weight: 6.30 Pounds
    • Replaces: 23198645, 19256664
    • Part Description: 2018 GMC Sierra 2500 HD Arm Asm, Pitman
    More Info
    Vehicle Fitment
    • 2018 GMC Sierra 2500 HD | Base, Denali, SLE, SLT, WT | 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    $85.39 MSRP: $152.59
    You Save: $67.20 (45%)