2001-2019 Duramax LB7/LLY/LBZ/LMM/LML/L5P Banks Ram-Air Transmission Pan (35146-B)
Banks took their race-proven Ram-Air technology and engineered it into a transmission pan that actively cools your Allison 1000. This pan doesn’t just look cool, it runs cool, with FlowThru Fins, an airflow scoop, and an extra 2 quarts of capacity to reduce temps and extend transmission life. Built die-cast tough and ready for hard work.
For 6.6L Duramax trucks equipped with 5- or 6-speed Allison 1000 transmissions.
- Die-cast aluminum pan with smooth, low-porosity interior
- Adds 2 quarts of fluid capacity for improved thermal control
- FlowThru Fins™ maximize internal and external heat transfer
- Ram-Air scoop directs airflow through cooling fins
- Scoop is designed to break away to protect the pan
- 72% more heat absorption and 141% more cooling surface vs. stock
- 1/8" NPT port for temp sensor integration
- Retains full fluid drainage
- Includes integrated anti-slosh baffle and filter support
GM Duramax
2001-2019 LB7/LLY/LBZ/LMM/LML/L5P
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