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Reinforced Differential Cover with Cap Support for GM 8.2"/8.5" 10-Bolt
InfoVehicle Info Needed
PROFORMPART NUMBER: 778-66668

Reinforced Differential Cover with Cap Support for GM 8.2"/8.5" 10-Bolt

$15599
3 left in stock
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$12169
Steel Differential Cover for GM 8.5 in. 10-Bolt

555-62573

Steel Differential Cover for GM 8.5 in. 10-Bolt

$3430

GM Cover
    Reinforced Differential Cover with Cap Support
  • GM 8.2"/8.5" 10-Bolt
  • "Perfect Launch" Logo
  • Aluminum
  • Fluid Capacity and Magnetic Drain Plugs
  • Includes Mounting Bolts
  • Black Painted Finish

  • Reinforced Lightweight Aluminum
  • Strengthens Rear Housing Case

    The Perfect Launch Differential Covers from Proform are manufactured using tough reinforced lightweight aluminum. These rear end covers are designed to strengthen the rear housing case specifically in heavy torque situations. The PERFECT LAUNCH™ logo is prominently displayed on a precision milled surface. Each cover includes two bolts to stabilize bearing main caps, fluid capacity and magnetic drain plugs, and mounting bolts. All covers have a black painted finish.

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    JEGS Easy Kits are designed by JEGS professionals so you get all the parts you need!

Part TypeDifferential Cover
Product LineProform Perfect Launch Differential Cover
BrandPROFORM
Package Height3.8
Package Width10.9
Package Length11.0
Weight6.9 PG
Part CategoryPerformance Parts
Gaskets IncludedNo
Cover FinishBlack
Carrier Main Cap SupportYes
Cover MaterialAluminum
Ring Gear Bolts10
QuantitySold individually
Cover Bolts10
Bolts/Studs IncludedYes
Part FitmentSemi Universal
Filler Plug IncludedYes
Drain Plug IncludedYes
Vendor Part Number66668
Package Qty1
Package TypeEA
No Questions
No Reviews
Please click here to download the instructions PDF file

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