PPE Deep Transmission Pan with Raw Finish for 2020-2021 Chevy/GMC 6.6L Duramax L5P with Allison 10 Speed 10L1000 Transmission 128051400

Part# 128051400
$399.99 Now $359.99
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Product Description

PPE Deep Transmission Pan with Raw Finish for 2020-2021 Chevy/GMC 6.6L Duramax L5P with Allison 10 Speed 10L1000 Transmission.

The Allison transmission has a reputation for performance and longevity. Now that it is available as the 10L1000, the reputation continues.

Get the best protection and performance out of your 10L1000 by upgrading to the PPE Heavy-Duty Cast Aluminum Deep Transmission pan. The deep PPE Pan Increases fluid capacity by a full gallon which lowers transmission fluid temperature. The engineered design includes cast aluminum fins and heat sinks to improve heat dissipation. The external gussets provide extra support to the top flange and increase overall robustness.

PPE includes a high-power Neodymium magnet-equipped billet 304 stainless steel drain plug with Viton O-ring seal and a 9/16’’ ORB Neodymium Magnetic Plug with Viton O-ring seals for the fluid level check port. These powerful magnets pull ferrous metals out of the fluid before they can do damage to the internals.

Key Features

  • Increases fluid capacity by 4 quarts which lowers transmission fluid temperature
  • .75’’ inch external fins engineered to utilize underbody air flow
  • .75’’ and 1.2’’ internal heat sinks improve heat dissipation and reduce sloshing
  • One-inch Neodymium magnet equipped 304 stainless steel drain plug with Viton O-ring seal
  • 9/16’’ ORB Neodymium Magnetic Plug with Viton O-ring seals the fluid level check port
  • Tapped and plugged 1/8" NPT port for optional fluid temperature monitoring sensor
  • External gussets provide extra support to top flange and increase overall robustness
  • Compatible with OEM gasket
  • Limited lifetime warranty



Note: No filter needs to be purchased due to the change of dimensions from the factory transmission pan. If a new filter is needed, PPE includes the filter in the kit. If a new filter is not needed, then you would just re-use the factory filter.