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Banks Power Ram-Air Transmission Pan - 2020-2024 GM 6.6L Duramax w/ 10 Speed Allison 10L1000 Transmission

35148-B
For 2020-2024 Chevy/GMC 2500/3500 6.6L Diesel
with 10 speed Allison 10L1000 Transmission

Description

Banks brings Ram-Air cooling to the heavy-duty Allison 10L1000 transmission for 2020-2024. Using technology from our patented differential covers, the Banks Ram-Air Transmission Pan extends fluid oil life by rejecting more heat than stock and all competitors. An additional three quarts of capacity, a break-away Ram-Air scoop, and Banks FlowThru Fins aid in cooling. Cooler fluid means a longer-lasting transmission.

 

CARB E.O. Not Required


Recommended Service Items

Transmission Pan Gaskets 
2020-2024 GM Part No. 24297922

Transmission Fluid Filters 
2020-2024 GM Part No. TF938 or 2429800


Key Features

 

  • Engineered for the highest heat rejection, improved oil flow and full oil drainage
  • Adds 3 additional quarts of fluid capacity
  • Internal fins transfer heat through the cover into the external fins
  • 123% more heat absorption surface area than stock
  • 134% more cooling surface area than stock
  • Breakaway Ram-Air Scoop Design Prevents Pan Damage
  • Internal geometry allows full fluid drainage

Engineered To Run Cool

The Banks Ram Air Transmission Pan for 2020-2024 Duramax trucks with the 10-speed 10L10000 transmission outperforms and outcools the competition by leveraging decades of Ram-Air technology and thermal management expertise honed in racing and military engine development.

Banks Power,Allison 10L1000 Ram-Air Transmission Pan,Duramax Transmission Pan
10L1000 Banks Ram-Air Transmission Pan

Taking advantage of the fast-moving cool air under your truck, the Ram-Air Transmission Pan draws ambient air through the large forward-facing scoop, funneling it through the external heat radiation fins.

The plastic scoop is designed to break away without causing damage to your pan. Just let us know, and we will send a replacement Ram-Air scoop on the house.

Banks Ram-Air 10L1000 Transmission Pan Technical Features

A 1/8" NPT port for easily adding a supplemental temperature sensor to your vehicle.

22 deep-cut external radiator fins provide more exposed surface area to the cool air moving under the truck.

Integrated support structure for internal filter acts as anti-slosh baffles for fluid in the pan.

20 internal fins absorb more heat from the oil than a standard pan or all other aftermarket pans.

The die-cast process provides a smoother, less porous interior surface and improves fluid flow in the pan.

The Banks proprietary FlowThru FinsTM maximize thermal energy transfer by lining up the internal absorption and external radiator elements with each other.

Transmission fluid heat is efficiently drawn from the fluid, reducing stress on your Duramax's cooling and lubrication systems.

Banks Ram-Air Transmission Pan, Technical Features
Banks Ram-Air Transmission Pan, Technical Features, external
Banks Ram-Air Transmission Pan, Technical Features, Internal
Fluid Dynamics
  • Internal cooling fins run inline with the drain port with streamlined passageways
  • Downward facing port eases oil change process
  • Low fluid aeration means longer fluid life
Technical Specs
  • 1/8 NPT port for aux temp sensor
  • External heat radiation fin count: 22
  • Internal heat absorption fin count: 20
  • External heat radiation surface area: 1005 in2
  • Internal heat absorption surface area: 835 in2
  • Fasteners: 16 x stainless steel M6 flange hex bolts
  • Material: A380 aluminum diecast with CNC machined surfaces
Oil service
  • High temp resistant Ferrite Magnetic Drain Plug
  • Fully drains oil pickup tube for quicker oil changes
  • Banks recommends Amsoil ATF
  • Adds 3.0 quarts additional capacity(Check OEM Owners Manual)

Shipping Information

  • Item Requires Shipping
  • 15.0 lbs.
  • W20.0000” x H16.0000” x L9.0000”
  • Free Shipping - Ground