1
of
9
Loading...
B&M | SKU:
20480
B&M Nitrous Holeshot 2400 Torque Converter, 1965-91 GM TH400/425,1968-81 TH350/375B - 20480
10-inch diameter torque converter, 10.75 & 11.50-inch bolt patterns, 2300-2500 RPM stall
Regular price
$1,233.00 NZD
+ GST
Unit price
/
Unavailable
Shipping calculated at checkout.
B&M Nitrous Holeshot 2400 Torque Converter, 1965-91 GM TH400/425,1968-81 TH350/375B - 20480 is not in stock at Fast Lane Spares and will ship direct from supplier
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.
Stock Status:
B&M Nitrous Holeshot 2400 Torque Converter, 1965-91 GM TH400/42...
Regular price
$1,233.00 NZD
+ GST
Unit price
/
Unavailable
Description
Description
10-inch diameter torque converter, 10.75 & 11.50-inch bolt patterns, 2300-2500 RPM stall
Part Number: 20480
The B&M Nitrous HoleShot 2400 Torque Converter is an excellent choice for vehicles with numerous engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications. Has both 10.75 and 11.50-inch bolt circles.
Features and Benefits
• Needle Bearing Between Stator and Turbine
• Higher Stall Speed, Quicker Acceleration
• Anti-balloon Plate for Added Strength
• Furnace Brazed Impeller and Turbine
• Fully Balanced and Pressure Tested
• Steel Alloy Pump Drive Tube
• B&M Quality & Durability
Fits GM 1965 to 1991 TH400, TH425 and TH350. Also fits GM 1968 to 1981 TH350 and TH375B. Does not fit TH350C models with locking torque converter
Part Number: 20480
The B&M Nitrous HoleShot 2400 Torque Converter is an excellent choice for vehicles with numerous engine modifications, particularly big cams that tend to reduce low end power and torque. The higher stall speed of this converter will launch the car in a higher rpm range where more torque is readily available, resulting in quicker acceleration. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications. Has both 10.75 and 11.50-inch bolt circles.
Features and Benefits
• Needle Bearing Between Stator and Turbine
• Higher Stall Speed, Quicker Acceleration
• Anti-balloon Plate for Added Strength
• Furnace Brazed Impeller and Turbine
• Fully Balanced and Pressure Tested
• Steel Alloy Pump Drive Tube
• B&M Quality & Durability
Fits GM 1965 to 1991 TH400, TH425 and TH350. Also fits GM 1968 to 1981 TH350 and TH375B. Does not fit TH350C models with locking torque converter
Specifications
Specifications
-
Specifications
Additional Contents New needle bearings Anti-Balloon Plate Yes Automotive Item Grade High Performance Bolt Circle Diameter (in) 10.75 Brand B&M California Proposition 65 Required No Category Transmission Crank Pilot Diameter (in) 1.71 Emission Code 5 Flexplate Change Needed No Furnace Brazed Yes Grade Type Performance Input Spline 30 Lock Up Type No Lockup No Material Steel Mounting Studs No part type Automatic Transmission Torque Converter Product Type Automatic Transmission Torque Converter Spline Quantity 30 Stall 2300-2500 Stall Speed 2,300-2,500 Stall Speed RPM 2300-2500 Stall Torque Ratio 2300 to 2500 RPM stall Sub Category Transmission Hard Parts Torque Converter Series Nitrous Holeshot Transmission TH375B Transmission TH425 Transmission TH375 Transmission TH400 Transmission TH350 Transmission Model TH400, TH425, TH375, TH350 -
Instructions
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
