Enhance your Chevy Duramax pick-up with the Allison Lock-Up and Pressure Controller, delivering up to 275psi line pressure within the transmission. This provides 25% to 115% more theoretical holding power, preventing burned clutches and increasing the longevity of the Allison transmission.
Ideal for towing, street, and race applications, this controller activates only when turbo boost exceeds 15psi, avoiding extra heat during inactivity and maintaining smooth shifts. It features three automatic torque converter lockup modes based on turbo boost, allowing engagement in 2nd or 3rd gear or based on vehicle speed. The included manual lockup switch ensures engine protection and installs quickly in under an hour.
Features:
- Three automatic torque converter lockup modes based on turbo boost.
- Enables lockup in 2nd gear, 3rd gear, or based on vehicle speed.
- Manual lockup switch with safe engine stall protection.
- Built-in 275psi line pressure booster activates over 15psi turbo boost.
- Increases line pressure by 25%-115%, boosting transmission holding power.
- Plug-and-play wiring with OEM sealed connectors.
- Quick installation in about an hour.
Specifications:
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Brand: BD Diesel
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Manufacturer's Part Number: 1031312, 1031315
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Part Type: Automatic Transmission Controllers
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Product Line: BD Diesel Allison Transmission Lockup and Pressure Controllers
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Remanufactured: No
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Notes: For 2015 model year, this kit is only for early trucks. If your truck has code "AVF" on the glove box RPO build sticker, this kit will not fit
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Warranty: 12 months
