Home - Return to Previous Page
Additional Images

Mag-Hytec Allison 1000 Deep Transmission Pan For 2001-2019 GM 6.6L Duramax

Pricing: $334.40

Customize Your Item

CA Prop 65
FREE Ground Shipping


Mag-Hytec’s heavy duty differential covers and transmission pans provide increased lubricant and cooling capacity for hard working diesel trucks like yours. Mag-Hytec covers and pans set your vehicle apart in both aesthetics and function – cast in A356-T6 aluminum and texture powder coated black with machined cooling fins. Mag-Hytec is synonymous with high quality differential covers and transmission pans, so you can depend on Mag-Hytec when you’re pulling a heavy load.



  • Magnetic drain plug
  • Overall Pan height is 5 1/2"
  • Includes Bolt Kit & Drain Plug
  • 1/8 NPT temperature sender port
  • Holds 10.5 quarts transmission fluid
  • Finned aircraft aluminum construction
  • O-rings require no gaskets or sealants*
  • Deep high-capacity sump for maximum cooling
  • 303 hardware except allen head cap screws are zinc plated
  • Requires only three allen key wrenches (included) for installation and service



  • 2001-2019 Chevrolet Silverado 2500HD/3500HD 6.6L Duramax/8.1L V10 W/ Allison 1000 Transmission
  • 2001-2019 GMC Sierra 2500HD/3500HD 6.6L Duramax/8.1L V10 W/ Allison 1000 Transmission



  • Does NOT include Transmission filter
  • Must use Allison Deep Sump Filter, part #29537966.  Failure to use deep filter will result in damage to transmission!

Shipping Information

  • Item Requires Shipping
  • 30.0 lbs.
  • FREE Ground Shipping

Customer Reviews

Comment Total Reviews (0)

Write the First Review!

You must login to post a review.