

('03-04) For automatics with Banks Brake. Automatically activates when Banks Brake is active; locks the torque converter and simultaneously raises trans-line pressure.
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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| Application | Year Range | Part # |
|---|---|---|
| SmartLock trans brake 235/250/305-hp engine | Auto trans | 2003-04 | 55270 |
| Speed Control- Banks SmartLock '03-Early 04 (Part #96976) |
“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)