Enhance engine braking with automatic torque converter lock-up functionality.
The BD Diesel Auto Trans Torque Converter Lock-Up Control is designed to maximize the retarding power of your exhaust brake. By ensuring that the torque converter locks up when the exhaust brake is applied, this system enhances engine braking efficiency, particularly in third and fourth gears. This feature minimizes clutch slippage, which in turn helps maintain lower transmission oil temperatures, contributing to the longevity of your vehicle's transmission system.
In addition to improving braking performance, the Auto/Pressureloc system automatically disengages the lock-up clutch and exhaust brake at low speeds. This prevents potential stalling and protects against transmission and converter damage. The system also increases fluid pressures to ensure positive clutch contact, further enhancing the reliability of the braking system. With its electronic speedometer sender style, this product integrates seamlessly into your vehicle's existing systems.
Features
- No Clutch Slippage And Transmission Oil Temperatures Remain Low
- The Lock Up Clutch And Exhaust Brake Automatically Disengage At Low Speeds To Prevent Stalling And Transmission/Converter Damage
Specifications
- Manufacturer: BD Diesel
- Manufacturer Part Number: 1030390
- Speedometer Sender Style: Electronic
Compatibility / Fit
- 1994-1994 Chevrolet Blazer
- 1994-1998 Chevrolet C1500
- 1995-1999 Chevrolet C1500 Suburban
- 1992-2000 Chevrolet C2500
- 1994-1999 Chevrolet C2500 Suburban
- 1992-2000 Chevrolet C3500
- 1994-1998 Chevrolet K1500
- 1995-1999 Chevrolet K1500 Suburban
- 1992-2000 Chevrolet K2500
- 1994-1999 Chevrolet K2500 Suburban
- 1992-2000 Chevrolet K3500
- 1995-1999 Chevrolet Tahoe
- 1994-2005 Dodge Ram 2500
- 1994-2005 Dodge Ram 3500
- 1990-1992 Ford F-250
- 1994-1996 Ford F-250
- 1997-1997 Ford F-250 HD
- 1999-2003 Ford F-250 Super Duty
- 1990-1992 Ford F-350
- 1994-1997 Ford F-350
- 1999-2003 Ford F-350 Super Duty
- 1994-1997 GMC C1500
- 1995-1999 GMC C1500 Suburban
- 1992-2000 GMC C2500
- 1994-1999 GMC C2500 Suburban
- 1992-2000 GMC C3500
- 1994-1998 GMC K1500
- 1995-1999 GMC K1500 Suburban
- 1992-2000 GMC K2500
- 1994-1999 GMC K2500 Suburban
- 1992-2000 GMC K3500
- 1994-1997 GMC Yukon
Technical Documents
Shipping & Returns
- This product ships within the continental USA only.
- This product typically ships within 1 to 3 business days.
- Returns are accepted within 30 days for items in like-new condition. For complete details, please see our return policy.
Skip to content

