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GM 20373667 Arm Asm

1982-1986 GM

Customer Questions & Expert Answers (2)
GM 20373667 Arm Asm
  • Part Description
    ARM, Windshield Wiper Arm
  • Manufacturer
    General Motors
  • Manufacturer's Notes
    This part is discontinued.
Make sure this part fits
  • Related Parts
  • Product Specifications
  • Vehicle Fitment
  • Customer Questions & Expert Answers
  • Product Specifications

    BrandGenuine GM
    Manufacturer Part Number20373667
    Part DescriptionARM, Windshield Wiper Arm
    Other NamesWiper Arm
    Item Dimensions23.9 x 1.9 x 1.2 inches
    Item Weight0.90 Pounds
    ConditionNew
    Fitment TypeDirect Replacement
    ManufacturerGeneral Motors
    SKU20373667
    WarrantyThis genuine GM part is guaranteed by GM's factory warranty.
    Shipping & ReturnShipping Policy Return Policy
    Warning: California's Proposition 65
  • Vehicle Fitment

    Year Make Model Engine Important vehicle option details
    1982-1986 Chevrolet Camaro4 Cyl 2.5L, 6 Cyl 2.8L, 8 Cyl 5.0L2 DOOR, 4 DOOR
    1982-1986 Pontiac Firebird4 Cyl 2.5L, 6 Cyl 2.8L, 8 Cyl 5.0L2 DOOR
  • Customer Questions & Expert Answers

    Q:
    I would like to confirm if this is the correct part number for my vehicle. Please advise. Thank you. Posted by GMPartsGiant Specialist
    A:
    You can Select Your Vehicle to check if 20373667 fits your vehicle.
    Posted by GMPartsGiant Specialist
    Q:
    How to properly install and adjust windshield wiper arms and blades on Pontiac Firebird? Posted by Customer
    A:
    Raise the hood and lift the wiper blade off the glass, disconnecting the wiper arm locking retainer from the wiper transmission shaft by prying out the lock. Pull the arm off the transmission shaft, ensuring that when installing the arm, the windshield wiper blade assembly release lever faces the base of the arm assembly for proper alignment with the glass contours. Align the right wiper arm assembly in the parked position and attach it to the transmission shaft, confirming that it is correctly positioned before installation. If the wiper arms and blades were correctly positioned before removal, no adjustment is necessary; otherwise, to adjust the left wiper arm, loosen and raise the left side of the cowl vent screen and loosen the rear wiper link-to-motor crank arm attaching nuts without removing them. Rotate the right arm assembly to a position 3/4-inch below the ramp stops and tighten the attaching nuts on the rear wiper link(s)-to-motor crank arm to 4 to 6 ft lbs. Place the left arm and blade assembly next to the spindle, aligning the slot in the arm with the keyway in the spindle, then push the arm down and place the blade on the ramp stop on the vent screen. Lift the right arm and blade assemblies over the stop, wet the windshield, and check the wiper pattern and parked position, ensuring the distance between the top of the wiper pattern and the left edge of the windshield is 1 to 2 inches, with an overlap of approximately 1 inch at the blade tips. To adjust the right arm, remove it from the driveshaft, determining the correct park position and wiper pattern dimensions with the wipers operating at low speed on a wet windshield, and finally, reinstall the cowl vent assembly.
    Posted by GMPartsGiant Specialist
    If you have any questions about this product, please don't hesitate to ask us. We will be happy to help you!

Genuine GM Part 20373667, the Right Choice

To ensure reliability, purchase GM part # 20373667 Arm Asm. It is sometimes referred to as GM Windshield Wiper, GM Wiper Arm. Directly from GM, genuine parts are superb with regards to quality, longevity, and fit. Every single part passed stringent quality testing, so you can be sure that it's safe, durable, and built to perform like your original parts. This part fits specific Chevrolet Camaro models. It fits Pontiac Firebird.

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