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2M Motorsports

GM 8.6

GM 8.6 - 10 bolt cover with 8.5 ring gear. Hs 30 spline c/clip axles. Differential is found in 99 on up trucks, and will always have disc brakes. GM 8.6

10 bolt cover with 8.5" ring gear. Hs 30 spline c/clip axles. Differential is found in 99 on up trucks, and will always have disc brakes.

  Ring Gear Diameter:  
  Ring Gear Bolts:  (10) 7/16 x 20 LH
  Cover Bolts:  10
  Carrier Breaks:  2.56 / 2.73
  Spline Count:  1.625 / 30
  Float:  SF
  Semi-Float Type:  
  Pinion Support:  False
  Axle Lugs:  

Compatible with Models:
1/2 Ton GM Pickup:  1999 - 2006  (Rear)
1/2 Ton GM Van:  1999 - 2006  (Rear)
3/4 Ton GM Van:  1999 - 2006  (Rear)
Avalanche:  2002 - 2006  (Rear)
SSR:  2004 - 2006  (Rear)
Suburban 1/2 Ton:  2001 - 2007  (Rear)
Tahoe / Yukon:  2000 - 2006  (Rear)
Trailblazer:  2002 - 2007  (Rear)




Axles & Axle Bearings
Axles & Axle Bearings
Cases & Spider Gears
Cases & Spider Gears
Installation Kits
Installation Kits
Lockers & Positractions
Lockers & Positractions
Rings & Pinions
Rings & Pinions
Shims & Seals
Shims & Seals
Yokes
Yokes

GM 8.6