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B&M  |  SKU: 20483

B&M Holeshot 3200 Torque Converter, 1965-91 GM TH400,1968-81 TH350 - 20483

10.75 and 11.50-inch bolt circles. 3000-3400 RPM stall

Regular price $1,093.50 NZD + GST
Shipping calculated at checkout.
⚠ Special Order Item — ships direct from supplier. No returns, exchanges, or cancellations once processed. Please allow 7–20 days shipping.

Description

10.75 and 11.50-inch bolt circles. 3000-3400 RPM stall

Part Number: 20483

This Holeshot 3200 fits 1965-91 GM TH400, 425, 375 and 1968-81 TH350, 375B (not 350C) transmissions. 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 2400 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. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of torque converters.

Features and Benefits

• Precision Balanced on Certified Balance Equipment
• Pressure tested by Expert Technicians
• Copper Furnace Brazed Impeller and Turbine
• New Precision Alloy Steel Impeller Hub
• Race Proven Technology & Quality

"This convertor is designed to fit vehicles equipped with a GM TH400, TH425, TH375 or TH350 Automatic Transmissions NOTES:

Specifications

  • Specifications
    Anti-Balloon PlateNo
    Automotive Item GradeHigh Performance
    BrandB&M
    California Proposition 65 RequiredNo
    CategoryTransmission
    Crank Pilot Diameter (in)1.71
    Emission Code5
    FlexPlate Bolt Circle10-3/4", 11-1/2"
    Grade TypePerformance
    Input Spline30
    Lock Up TypeNo
    Lockup TypeNo
    Mounting StudsNo
    part typeAutomatic Transmission Torque Converter
    Product TypeAutomatic Transmission Torque Converter
    Spline Quantity30
    Stall2900-3200
    Stall Speed2,900-3,200
    Stall Speed RPM2900-3200
    Sub CategoryTransmission Hard Parts
    Torque Converter SeriesHoleshot
    TransmissionTH400
    TransmissionTH350
    TransmissionTH425
    TransmissionTH375
    Transmission ModelTH350
  • Instructions

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