SmartLock® Trans Brake

Banks' electronic braking device automatically activates when conditions call for braking. SmartLock locks the torque converter and simultaneously raises transmission-line pressure, to smoothly reduce vehicle speed. Besides saving wear-and-tear on your service brakes, SmartLock prolongs automatic transmission durability by increasing its holding capacity, eliminating excessive clutch slippage, and cooling transmission-fluid temperatures.


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ApplicationYear RangePart #
SmartLock trans brake
235/250/305-hp engine | Auto trans
2003-04 55270

Owners Manual(s)

Speed Control- Banks SmartLock '03-Early 04 (Part #96976) Tech_icon Download

Accolades

“Considering the fact that the fuel economy savings are substantial and the fact that the stainless steel exhaust will last the life of the vehicle, the Banks system is well worth the investment.”
Ford Truck World (May '03)