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SKU: BP35146-B
đ Important Notice: This product may be temporarily out of stock. Orders are still accepted, but additional processing time may be required before shipping. Contact us to confirm current availability.
Vehicle Fitment: 2001-2019 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML/L5P (Allison 1000)
The Banks Power 35146-B Ram-Air Transmission Pan will help extend transmission fluid life in your Silverado/Sierra 2500HD/3500HD with the 6.6L Duramax (LB7/LLY/LBZ/LMM/LML/L5P) and Allison 1000. Banks brings proven Ram-Air cooling technology and FlowThru fin design to the Allison platformâhelping dissipate more heat than factory and many competitorsâ pans for longer fluid life and improved durability.
A large forward-facing scoop draws ambient air and channels it through external heat-radiation fins. This pan adds 2 additional quarts of fluid capacity while keeping the lowest point limited to the sacrificial front scoop. The plastic scoop is designed to break away without damaging the pan; contact Banks if it breaks and theyâll provide a replacement scoop.
Banks proprietary FlowThru fins line up internal absorption and external radiator elements to maximize thermal transferâpulling heat from the transmission fluid and rejecting it to airflow under the truck to reduce strain on cooling and lubrication systems.
Banks lubricant cooling products are die-cast (not sand-cast) for a denser, smoother, low-porosity interior surface and precision-machined surfacesâplus long, thin cooling fins for better heat rejection.
FrankBUILT transmissions only - unlimited miles
Continental U.S., restrictions apply
Every build assembled by our team
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