Fits the following applications:

01-19 Chevrolet Silverado 2500 3500 6.6L Diesel Allison 1000
01-19 GMC Sierra 2500 3500 6.6L Diesel Allison 1000

Part #: 35146-B

Banks Power Ram Air Transmission Pan

About This Product
Banks brings forced air cooling to the Allison 1000 transmission. Using technology from our patented differential covers, the Banks Ram-Air Transmission Pan extends fluid life by rejecting more heat than stock and all competitors. An additional two quarts of capacity, a break-away Ram-Air scoop, and Banks FlowThru Fins® aid in cooling. Cooler fluid means a longer-lasting transmission. Patent No. US 12,313,156 B1

KEY FEATURES
Engineered for the highest heat rejection, improved oil flow, and full oil drainage
Ram-Air Scoop provides forced air cooling
Adds 2 additional quarts of fluid capacity
FlowThru Fins® efficiently transfer heat from the oil to the cover's exterior
72% more heat absorption surface area than stock
141% more cooling surface area than stock
Breakaway Ram-Air Scoop design prevents pan damage
Allows full fluid drainage
Die-Cast not sand-cast like competitors
Patent No.: US 12,313,156 B1

Engineered To Run Cool
The Banks Ram Air Transmission Pan for 2001-2019 Duramax trucks with Allison 1000 transmission outperforms and outcools the competition by leveraging decades of Ram-Air technology and thermal management expertise honed in racing and military engine development.

Fluid Dynamics
Internal cooling fins run inline with the drain port with streamlined passageways
Downward-facing port eases oil change process
Lower aeration means longer fluid life

Technical Specs
1/8 NPT port for aux temp sensor
External heat radiation fin count: 24
Internal heat absorption fin count: 18
External heat radiation surface area: 833 in2
Internal heat absorption surface area: 505 in2
Fasteners: 12 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 Synthetic Diesel Oil
Adds 2 quarts additional capacity(Check OEM Owners Manual)