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20483

BM® #20483 GM TH350/TH400 Holeshot 3200 Torque Converter

Regular price£428.57
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    This convertor is designed to fit vehicles equipped with a GM TH400, TH425, TH375 or TH350 Automatic

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

    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.

    • 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

     

    Anti-Balloon Plate

    No

    Automotive Item Grade

    High Performance

    Brand

    B&M

    Crank Pilot Diameter (in)

    1.71

    Emission Code

    5

    FlexPlate Bolt Circle

    10-3/4", 11-1/2"

    Input Spline

    30

    Lockup Type

    No

    Mounting Studs

    No

    Product Type

    Automatic Transmission Torque Converter

    Sale Category

    Transmission and Drivetrain

    Stall

    2900-3200

    Stall Speed

    2,900-3,200

    Torque Converter Series

    Holeshot

    Transmission

    TH350

    TH375

    TH400

    TH425

    Transmission Model

    TH350

    UPC

    019695952938

    California Proposition 65 Required

    No

    Part Number

    20483

     

    ABOUT B&M

    B&M® specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, and many other transmission products including cast deep aluminum transmission pans, transmission coolers, and automatic transmission fluid. B&M Performance & Off-Road has been at the vanguard of the growing automotive aftermarket since the early 1950s. Racers themselves, B&M’s founders identified the needs of local performance enthusiasts and developed products to fill those needs. B&M specializes in performance automatic transmissions, torque converters, SFI approved flexplates, legendary automatic shifters, precision manual shifters, automatic shift handles, extended transfer case handles, cast deep aluminum transmission pans, differential covers, transmission coolers, power steering coolers, automatic transmission fluid, and transmission accessories for performance street, truck, Jeep, and off-road applications.

    Install Guide:

     

    Warranty: