1967-1980 Chevrolet Corvette Holeshot 3000 Torque Converter - GM TH400, TH350 - 20413 - B&M

MSRP $896.99
Sale Price $740.99

Affirm - Available for US shipments only.

Stock Status: Available Please allow additional time for delivery. This item requires special handling or may ship directly from our supplier.

1967-1980 Chevrolet Corvette Holeshot 3000 Torque Converter - GM TH400, TH350 - 20413 - B&M

MSRP $896.99
Sale Price $740.99

Affirm - Available for US shipments only.

Stock Status: Available Please allow additional time for delivery. This item requires special handling or may ship directly from our supplier.
Fitment & Application

Submodels: Stingray, Base, Indianapolis 500 Pace Car, Silver Anniv Ed

Features/Benefits

Features/Benefits

  • This Holeshot 3000 Fits 1965-91 GM TH400, 425, 375 And 1968-81 TH350, 375B (Not 350C). Holeshot Torque Converters Are For Serious-Minded Performance Enthusiasts And Offer Additional Strength And Durability Features Not Found In Our Tork Master Or Traveler Series Of Converters. The Holeshot 3000 Converter Is An Excellent Choice For Vehicles With Some Performance 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. Holeshot Converters Feature Furnace Brazed Impeller Fins And Turbine, New Precision Alloy Impeller Hub And New Heavy Duty Needle Bearings. Other Features Include Fully Balanced And Pressure Tested By Expert Technicians. If Your Vehicle Is Equipped With A Plate Type Nitrous System Or Supercharger, Please Refer To The Nitrous Holeshot Line Of Converters. Notes: 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. Higher Stall Converters Can Generate More Heat, So We Highly Recommend Adding A Transmission Cooler. This Converter Is Not Recommended For Supercharged, Plate-Type Nitrous Oxide Or Trans-Brake Applications. The Product Images Shown Are For Illustration Purposes Only And May Not Be An Exact Representation Of The Product. Has Both 10.75 And 11.50-Inch Bolt Circles.
  • Fits GM 1965-91 TH400, 425, 375 And 1968-81 TH350, 375B (Not 350C) Automatic Transmissions
  • Engineered to Meet or Exceed OEM Specifications
  • MADE IN AMERICA
  • OEM Part Number: 20413
  • Associated Years: 1967-1980
  • Item Quantity Size: 1 EA
  • Shipping Dimensions (LxWxH): 14in x 14in x 7in
  • Weight: 23.5 pounds
  • Tariff Code: 8483401000
  • Keywords: Automatic Transmission Torque Converter, Limited Time Offers, Transmission - Automatic
Additional Details

Additional Details

  • Emission Code: 5
  • Bolt Circle Diameter (in): 10.75
  • Product Type: Automatic Transmission Torque Converter
  • Brand: B&M
  • California Proposition 65 Required: No
  • Transmission: TH350
  • Transmission: TH375
  • Transmission: TH375B
  • Transmission: TH400
  • Transmission: TH425
  • Precision Balanced on Certified Balance Equipment
  • Copper Furnace Brazed Impeller and Turbine
  • New Precision Alloy Steel Impeller Hub
  • Race Proven Technology & Quality
  • Shop Retail Corvette Parts & Accessories
  • Shop Wholesale Corvette Parts & Accessories
  • Fits Year: 1967, 1968, 1969, 1970, 1971, 1972, 1973, 1974, 1975, 1976, 1977, 1978, 1979, 1980
  • Fits Generation: C2 Corvette, C3 Corvette

California Residents: See Prop 65 Warning

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