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Part #: BD1030395

BD-Power TorqLoc Torque Converter Control System 1030395

1990-2003 Ford E4OD/4R100 | 1994-2004 Dodge 47RH / 47RE / 48RE | 1993-2000 Chevy 6.5L Turbo
Part #: BD1030395
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Command the torque converter to stay locked, stay unlocked, or revert to OEM settings with the BD TorqLoc. Flip the toggle switch to  position one, and the lock-up clutch is engaged, so transmission temperature remains low and the exhaust brake can work with 100% effectiveness (this is a manual setting and should only be selected under light load/light power conditions, such as highway driving).
Position two reverts back to stock function, or can be wired to unlock the torque converter. Position three acts as an AutoLoc by commanding lock-up only when the exhaust brake is engaged - perfect setting for every day driving in all situations. 

Additionally, the TorqLoc has an Overdrive inverter option which allows the transmission to start out in Drive which will prevent upshift into the Overdrive gear - great for those who live in city/urban areas.  Also, if you have a BD Valve Body with the second gear lock-up capability, the lock-up can be set to hold until 5-10 mph.


  • MFG. Number 1030395
  • Manufacturer Name BD-Power
  • Shipping Weight 2.00 lb.
  • Shipping Length 11 in.
  • Shipping Width 9 in.
  • Shipping Height 3 in.
  • Fuel Type Diesel
  • UPC 019025000360
  • Prop 65 WARNING: Cancer & Reproductive Harm -


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Most Popular Questions

Will this also shut off the exhaust brake when you get down to a certain rpm? Exhaust brake
View Staff Answer 

The BD-POWER TORQLOC TORQUE CONVERTOR CONTROL SYSTEM 1030395 is an electronic device used to command the torque converter to stay locked, stay unlocked, or remain in a stock-like setting. This unit does not control an exhaust brake but is used in conjunction with one to obtain the maximum braking effect.

which positions are for each lock up? I bought a truck already installed with this torque lock up system, the switch has 3 positions, up (green light) middle (orange light) down (red light). Im not sure which position is for which locking system. I run it on the middle (orange light, without turning the overdrive switch off), but not sure if that is the best way to run it.
View Staff Answer 
For a better understanding of how the BD-Power TorqLoc System works, click HERE to view the installation instructions and user manual.

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