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DHD 801191-AS DJ Safety Heavy Duty Allison Transmission Blanket (Complete Transmission)

801191-AS - 15B
SFI Approved
Best Coverage
Best Fitment
Pricing: $699.00

Free Shipping


DHD 801191-AS DJ Safety Heavy Duty Allison Transmission Blanket (Complete Transmission)

DJ Safety and DHD have teamed up to develop the absolute best Allison transmission blanket on the market to date! Our blanket is a complete transmission blanket that will start at the bell-housing and run all the way to the rear adapter plate on the back of the transmission. It will work for either 2WD or 4x4 Allison transmissions, with deep or shallow trans pans and is SFI 4.1 rated. Our blanket utilizes 4 heavy duty straps that allow the blanket to stay securely in place even at high speeds. This blanket also has a protective silver lining on the drives side for added protection against front driveshaft abrasion. Blanket is easy to install and can be done while transmission is in the truck. The perfect safety addition to any high performance Duramax drag race or pulling truck.


  • Window Provisions for Speed Sensors
  • Abrasion Resistant Gentex Lining Near Front Driveshaft
  • 100% Housing Coverage
  • Works with Deep or Shallow Pan
  • Works with 2wd or 4wd
  • SFI 4.1 Rated
  • 4 Heavy Duty Straps and Buckles


Our blanket is designed to fit the Allison LCT1000 platform however we have sold many of these blankets to customers with NV4500 transmissions and various other large case truck transmissions. Our extended length over lapping deep pan friendly design allows this blanket to wrap around just about any passenger truck transmission.

Shipping Information

  • Item Requires Shipping
  • 30.0 lbs.
  • W13.0000” x H5.0000” x L26.0000”
  • Free Shipping

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