
ACC Performance Boss Hog 4944HD Night Stalker GM 4L60E LT Towing Lock Up Torque Converter
ACC Performance designed this Boss Hog 4944HD Night Stalker Towing Lock Up Torque Converter for 1984-1997 GM LT 4L60E transmission applications with a 3 step input shaft. This hand-built 12” converter has a stall speed 200-300 RPM over stock, and can also handle up to 500 horsepower!
All Boss Hog torque converters are welded at the fins, not furnace-brazed, eliminating erosion over time. They include industrial-strength Torrington-type bearings that handle more torque than light-duty needle bearings. Aircraft aluminum washers instead of inferior fiber washers ensure all power transfers directly to the ground.
Boss Hog 4944HD Night Stalker LT Torque Converter Features:
- Fits 1984-1997 GM LT 4L60E transmission applications with a 3 step input shaft
- Stall Speed: 200-300 RPM Over Stock
- Torque Converter Use: Towing
- Diameter: 12.00 in.
- Bolt Circle: 10.750 in.
- Input Spline Quantity: 30
- Crank Pilot Diameter: 1.703 in.
- Mounting Hardware Type: M10 x 1.5 Bolts
- Mounting Hardware Included: No
- Balanced: Yes
- Transmission Cooler Required: Yes
- Lockup Compatible: Yes
- Anti-Ballooning Plate: No
- Quantity: Sold Individually
Note: This converter will also fit 1997-2005 Corvettes, but does not fit 1998-2002 F-Body applications. Actual stall speed will vary depending on your vehicle's setup. Use Type F transmission fluid for best results also.
Boss Hog recommends a “Street Bandit” series torque converter if you have upgraded intake, headers, exhaust, cam, or gearing. An “Outlaw” series torque converter is highly recommended if you have a Trans Brake, Nitrous Oxide, Turbocharger or Supercharger.
ACC Performance Boss Hog Torque Converters: An Outright Leader In The Industry!
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ACC Performance Boss Hog 4944HD Night Stalker GM 4L60E LT Towing Lock Up Torque Converter
ACC Performance designed this Boss Hog 4944HD Night Stalker Towing Lock Up Torque Converter for 1984-1997 GM LT 4L60E transmission applications with a 3 step input shaft. This hand-built 12” converter has a stall speed 200-300 RPM over stock, and can also handle up to 500 horsepower!
All Boss Hog torque converters are welded at the fins, not furnace-brazed, eliminating erosion over time. They include industrial-strength Torrington-type bearings that handle more torque than light-duty needle bearings. Aircraft aluminum washers instead of inferior fiber washers ensure all power transfers directly to the ground.
Boss Hog 4944HD Night Stalker LT Torque Converter Features:
- Fits 1984-1997 GM LT 4L60E transmission applications with a 3 step input shaft
- Stall Speed: 200-300 RPM Over Stock
- Torque Converter Use: Towing
- Diameter: 12.00 in.
- Bolt Circle: 10.750 in.
- Input Spline Quantity: 30
- Crank Pilot Diameter: 1.703 in.
- Mounting Hardware Type: M10 x 1.5 Bolts
- Mounting Hardware Included: No
- Balanced: Yes
- Transmission Cooler Required: Yes
- Lockup Compatible: Yes
- Anti-Ballooning Plate: No
- Quantity: Sold Individually
Note: This converter will also fit 1997-2005 Corvettes, but does not fit 1998-2002 F-Body applications. Actual stall speed will vary depending on your vehicle's setup. Use Type F transmission fluid for best results also.
Boss Hog recommends a “Street Bandit” series torque converter if you have upgraded intake, headers, exhaust, cam, or gearing. An “Outlaw” series torque converter is highly recommended if you have a Trans Brake, Nitrous Oxide, Turbocharger or Supercharger.
ACC Performance Boss Hog Torque Converters: An Outright Leader In The Industry!
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ACC Performance designed this Boss Hog 4944HD Night Stalker Towing Lock Up Torque Converter for 1984-1997 GM LT 4L60E transmission applications with a 3 step input shaft. This hand-built 12” converter has a stall speed 200-300 RPM over stock, and can also handle up to 500 horsepower!
All Boss Hog torque converters are welded at the fins, not furnace-brazed, eliminating erosion over time. They include industrial-strength Torrington-type bearings that handle more torque than light-duty needle bearings. Aircraft aluminum washers instead of inferior fiber washers ensure all power transfers directly to the ground.
Boss Hog 4944HD Night Stalker LT Torque Converter Features:
- Fits 1984-1997 GM LT 4L60E transmission applications with a 3 step input shaft
- Stall Speed: 200-300 RPM Over Stock
- Torque Converter Use: Towing
- Diameter: 12.00 in.
- Bolt Circle: 10.750 in.
- Input Spline Quantity: 30
- Crank Pilot Diameter: 1.703 in.
- Mounting Hardware Type: M10 x 1.5 Bolts
- Mounting Hardware Included: No
- Balanced: Yes
- Transmission Cooler Required: Yes
- Lockup Compatible: Yes
- Anti-Ballooning Plate: No
- Quantity: Sold Individually
Note: This converter will also fit 1997-2005 Corvettes, but does not fit 1998-2002 F-Body applications. Actual stall speed will vary depending on your vehicle's setup. Use Type F transmission fluid for best results also.
Boss Hog recommends a “Street Bandit” series torque converter if you have upgraded intake, headers, exhaust, cam, or gearing. An “Outlaw” series torque converter is highly recommended if you have a Trans Brake, Nitrous Oxide, Turbocharger or Supercharger.
ACC Performance Boss Hog Torque Converters: An Outright Leader In The Industry!











