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Truck and Jeep Parts Home » Drivetrain & Differential » Differential Covers » G2 GM 8.5 Inch/8.6 Inch 10 Bolt Aluminum Cover - 40-2021AL

G2 GM 8.5 Inch/8.6 Inch 10 Bolt Aluminum Cover - 40-2021AL

G2 Axle and Gear | Part Number: G/240-2021AL
Part Number: G/240-2021AL
  • Technical Details

    • For Use On GM 8.5in. And 8.6in. Rear Axles Only
    • Cast From Lightweight Aluminum To Dissipate Heat
    • Raw Aluminum Finish
    • ReinForcing Ribs For Added Rigidity And Strength
    • Heat Treated And Shot Peened To Help Handle A Direct Impact
    • Fully Machined Seal Surface For A Leak Free Installation

G2 aluminum differential covers are designed to not only protect your ring & pinion, they are designed to help cool your gear oil for prolonged bearing life. Made from high strength heat treated aluminum to withstand direct hits, these covers help protect your investment while adding a distinct look to your vehicle.

Axle LocationAxle TypeAxle TypeFitmentPopular Axle ManufactureType Of MaterialOil CapacityFinish Type
RearGM 10 Bolt 8.5 InchesGM 10 Bolt 8.6 InchesUniversal FitGMAluminumExtra CapacityNatural

Customer Reviews

Average Customer Review
4.5
 

Bst Looking Covers & Heavy Duty..!!

5.0

By Kenny The Roofe

from Youngstown,Ohio

 

Comments about G2 Axle and GearGM 8.5in./8.6in. 10 Bolt Aluminum Cover:

Truly Excellent Quality Made And Great Looking...Just Would Have Preferred Chrome Or Stainless Bolts Or Option To Upgrade To Them

 

Great Looking Product

4.0

By Pokes fan.

from Stillwater, Ok

 

Comments about G2 Axle and GearGM 8.5in./8.6in. 10 Bolt Aluminum Cover:

Went in with ease during installation. The supplied hardware was too short to install the new cover. Was supplied with the same length bolts as factory design. The design and location of the fill plug is perfect for easy fill.

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Questions & Answers

  • Q:

    Does this fit a 2008 silverado 1500
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