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Make sure this part fits

GM 12471379
Pitman Arm

1999-2008 GM

Customer Questions & Expert Answers (18)
GM 12471379 Pitman Arm
GM 12471379 Pitman Arm
GM 12471379 Pitman Arm
  • Part Description
    Arm Kit, Pitman; Idler Arm
  • Replaced By
    85819770
  • Manufacturer
    General Motors
Make sure this part fits
$90.68 MSRP: $154.38
You Save: $63.70 (42%)
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  • 12471379 Pitman Arm is Ref No. 4 in the diagram below

    2007 GMC Sierra 1500 Pitman Arm Diagram for 12471379
    The diagram listed above is for your reference. View diagram for your vehicle

    Related Parts for 12471379

  • Vehicle Fitment

    Year Make Model Trim Engine
    2002-2006 Cadillac EscaladeBase8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
    2003-2006 Cadillac Escalade ESVBase8 Cyl 6.0 L GAS
    2002-2006 Cadillac Escalade EXTBase8 Cyl 6.0 L GAS
    2002-2006 Chevrolet Avalanche 1500Base, LS, LT, North Face, On Road Edition, WBH, Z66, Z718 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
    2002 Chevrolet Avalanche 2500Base8 Cyl 8.1 L GAS
    2005-2008 Chevrolet Express 2500Base, LS, LT6 Cyl 4.3 L GAS, 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    2005-2008 Chevrolet Express 3500Base, LS, LT8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS, 8 Cyl 6.6 L DIESEL
    1999-2007 Chevrolet Silverado 1500Base, Hybrid, LS, LT, LTZ, SS, WT, Z71 Off-Road6 Cyl 4.3 L GAS, 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 GAS
    2007 Chevrolet Silverado 1500 ClassicHybrid, LS, LT, SS, WT6 Cyl 4.3 L GAS, 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 GAS
    2005-2006, 2001-2003 Chevrolet Silverado 1500 HDBase, LS, LT8 Cyl 6.0 L GAS
    View More
    Warning: California's Proposition 65

  • Customer Questions & Expert Answers

    Q:
    Is this 12471379 designed for my car? Posted by ChevyPartsDeal Specialist
    A:
    Please Select Your Vehicle model to see if part number 12471379 is suitable before ordering.
    Posted by ChevyPartsDeal Specialist
    Q:
    What tools can be used to extract the pitman arm for the 2002 Cadillac Escalade? Posted by Customer
    A:
    Use either the Universal Pitman Arm Puller (J29107-A) or the Pitman Arm Puller (J6632-01).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Pitman Arm
    Q:
    How do you attach the relay rod to the idler arm for the 2004 Cadillac Escalade ESV? Posted by Customer
    A:
    Attach the relay rod to the idler arm ball stud, ensuring the seal is on the stud.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What is the process for installing the new pitman arm for the 2006 Cadillac Escalade EXT? Posted by Customer
    A:
    Attach the new pitman arm to the power steering gear, ensuring to install a new pitman arm washer and nut.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Pitman Arm
    Q:
    What is the torque specification for the new pitman arm nut for the 2002 Chevrolet Avalanche 2500? Posted by Customer
    A:
    Install a new pitman arm nut and tighten it to 250 Nm (184 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Pitman Arm
    Q:
    What should be done after removing the engine protection shield for the 2003 Chevrolet Avalanche 1500? Posted by Customer
    A:
    Remove the idler arm ball stud nut, ensuring not to reuse it, and detach the idler arm from the relay rod using the Universal Steering Linkage Puller (J 24319-B).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What is the torque specification for the idler arm to relay rod retaining nut for the 2005 Chevrolet Express 3500? Posted by Customer
    A:
    Tighten it to 63 Nm (47 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What is the final step after completing the installation for the 2007 Chevrolet Express 2500? Posted by Customer
    A:
    Lower the vehicle and check the wheel alignment.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    How do you seat the tapers on the idler arm for the 2006 Chevrolet Silverado 1500? Posted by Customer
    A:
    Use the Steering Linkage Installer (12 mm) (J 29193) or the Steering Linkage Installer (14 mm) (J 29194) to seat the tapers, tightening it to 54 Nm (40 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What should be done after removing the engine protection shield for the 2007 Chevrolet Silverado 1500 Classic? Posted by Customer
    A:
    Remove the idler arm ball stud nut, ensuring not to reuse it.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What should be done with the idler arm ball stud nut for the 2004 Chevrolet Tahoe? Posted by Customer
    A:
    Install a new idler arm ball stud prevailing torque nut on the idler arm ball stud, tightening it to 62 Nm (46 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What is the first step in the installation process for the 2000 Chevrolet Suburban 1500? Posted by Customer
    A:
    Position the idler arm on the frame and install the frame bolts and nuts.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    How do you connect the idler arm to the relay rod for the 2005 GMC Savana 2500? Posted by Customer
    A:
    Connect the idler arm to the relay rod and install a new idler arm to relay rod retaining nut.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    How should the idler arm bolts and nuts be secured for the 2007 GMC Sierra 1500? Posted by Customer
    A:
    Install the idler arm bolts and nuts to the frame and tighten them to 105 N.m (78 lb ft).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What should be done after tightening the nut for the 2007 GMC Sierra 1500 Classic? Posted by Customer
    A:
    Remove the steering gear from the vise and reinstall it, followed by adjusting the front toe.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Pitman Arm
    Q:
    What should be done after removing the engine protection shield for the 2004 GMC Yukon? Posted by Customer
    A:
    Take off the idler arm ball stud nut, ensuring not to reuse it.
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    Q:
    What should be done after placing the pitman arm for the 2001 GMC Yukon XL 1500? Posted by Customer
    A:
    Install the pitman arm washer and nut, tightening the nut to 250 Nm (184 ft. lbs.).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Pitman Arm
    Q:
    How do you disconnect the idler arm from the relay rod for the 2006 GMC Savana 3500? Posted by Customer
    A:
    Use the Ball Joint Remover (J 43631).
    Posted by ChevyPartsDeal Specialist
    See vehicle specific detailed answers for this Idler Arm
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

OEM GM Pitman Arm 12471379 Designed for Proper Fit and Performance

Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 12471379 Pitman Arm is available in the market under the name GM Idler Arm, Pitman Arm. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 12471379 Pitman Arm fits certain Chevrolet Tahoe, Silverado 1500, Express 2500 models, as well as GMC Sierra 1500, Yukon, Savana 2500. Additionally, it is compatible with Cadillac Escalade, Escalade ESV, Escalade EXT models.
The original GM component designated by Manufacturer Part Number 12471379 maintains top performance when functioning as the Arm Kit, Pitman; Idler Arm unit. The component 12471379 is constructed from durable material and its dimensions span 2.4 x 13.8 x 10.9 inches while weighing 7.70 Pounds. The component is ready in New condition to ensure full compatibility with your vehicle system. The part 12471379 has available replacement options listed under 85819770. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
If you want to save money in the long run on maintenance and repairs, you should choose OEM products because they're of the top level of durability. Are you on the quest of finding GM parts? Our site is worth a visit. We stock an endless selection of high-quality GM components including things like ignition coils all the way through to fan shrouds and all at prices that can not be matched. You have nothing to worry about because all our OEM parts are covered with a manufacturer warranty, which guarantees superior quality and value.