B&M® 20483 - Holeshot™ Torque Converter

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$459.95
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Vehicle Fitment

MakeModelYear
CadillacBrougham 1987-1990
Calais 1965-1976
Commercial Chassis 1964-1983
Deville 1964-1981
Eldorado 1964-1979
Fleetwood 1968, 1970-1974, 1976-1984
Series 62 1964
Series 75 1964-1967, 1969, 1975
Seville 1976-1979
Sixty Special 1964-1967, 1969, 1975
ChevyBel Air 1965-1981
Biscayne 1965-1972
Brookwood 1969-1972
Camaro 1967-1981
Caprice 1966-1980
Chevelle 1964-1977
Chevy II 1966-1968
Corvette 1967-1980
Estate 1969-1970
G-Series 1968-1990
Impala 1965-1980
Kingswood 1969-1972
Laguna 1973-1976
Malibu 1970, 1973-1980
Monte Carlo 1970-1980
Monza 1975-1980
Nova 1969-1978
P-Series 1968-1990
Townsman 1969-1972
Vega 1971-1977
GMCG-Series 1967-1990
P-Series 1966-1990
PontiacAstre 1973-1977
Beaumont 1967-1969
Bonneville 1965-1982
Catalina 1964-1980
Executive 1967-1970
Firebird 1967-1981
Grand Am 1973-1975, 1978-1980
Grand Prix 1965-1980
Grand Safari 1971-1978
Grandville 1971-1975
GTO 1966-1974
Laurentian 1965-1980
LeMans 1965-1980
Parisienne 1965-1980
Phoenix 1977-1979
Safari 1966-1970
Star Chief 1964-1966
Strato-Chief 1965-1970
Sunbird 1976-1980
Tempest 1965-1970
Ventura 1971-1977

Product Details

Holeshot™ Torque Converter (20483) by B&M®. Includes: Torque Converter, Mounting Hardware, New needle bearings. Stall Speed: 2900-3200. Torque Converter Bolt Pattern: 10 3/4 and 11 1/2". The B&M HoleShot converters are an excellent choice for improving acceleration and increasing drivetrain strength in virtually any street machine. An added benefit of a Holeshot high stall converter is when a higher duration camshaft is used, the engine idle is greatly improved when stopped in gear. These high quality balanced converters come standard with full furnace brazed impeller and turbine, heavy duty needle type thrust bearings, and new turbine hubs.

Specifications

Anti Balloon Plate: No
Automotive Item Grade: High Performance
Crank Pilot Diameter (in): 1.71
FlexPlate Bolt Circle: 10-3/4", 11-1/2"
Lockup Type: No
Mounting Studs: No
Stall Speed: 2900-3200
Torque Converter Series: Holeshot

Includes

  • Torque Converter
  • Mounting Hardware
  • New needle bearings

Features

  • Furnace brazed impeller and turbine
  • New precision steel pump drive tube
  • Dual pattern drive lugs on some GM HoleShots
  • New turbine hub
  • New springs and rollers in stator
  • New heavy duty needle bearings used instead of thrust washers

The reason for considering B&M torque converters boils down to performance. Higher stall speed is the key. A higher stall converter allows the vehicle to accelerate better from a dead stop and may provide tire-smoking performance. B&M offers a wide range of performance torque converters to fit almost everybody's needs. From the Tork Master, to the Nitrous Holeshot for street applications to the Quick 60 Race converters for racing, B&M has the right converter for your vehicle. All B&M converters are precision engineered, spin balanced and pressure tested.

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 fluids. B&M Racing and Performance 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 racers and street performance enthusiasts and developed products to fill those needs. As the industry grew, so did B&M. And as racers went faster, B&M developed products to help them break the records they just set.

Brand:
Part Number:
20483
UPC:
019695952938

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B&M® 20483 - Holeshot™ Torque Converter
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