1994 - 2004 Dodge 5.9L Cummins (47RH, 47RE or 48RE)
Maximizes Your Exhaust Brakes Retarding Power
Part # 1030390
Maximizes Your Exhaust Brake’s Retarding Power—Automatically!
If your torque converter isn’t locked up when the exhaust brake is applied, you’re only benefiting from a fraction of its retarding power. The BD AutoLoc commands the torque converter to lock up, and stay locked up, any time the exhaust brake is applied in third and fourth gears. This not only helps with engine braking, but because there’s no clutch slippage, transmission oil temperatures remain low. The lock-up clutch and exhaust brake automatically disengage at low speeds to prevent stalling and transmission/converter damage.
Product Warranty: 1-Year Parts & Labor
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