BM 20482 Torque Converter, Nitrous Holeshot 3600

SKU: 20482
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
Price: $579.95
FREE 3-Day Shipping (Details)

Shipping is free via UPS Ground or 3-Day Select for orders of $25 or more (excludes transmissions). If the transit time using UPS Ground Shipping will exceed 3 days to your location, we will upgrade the shipping service to UPS 3-Day Select, at no cost to you.

Free shipping is available within the continental U.S. only. Shipping charges will apply to all other destinations.

Verify This Part Fits Your Vehicle

Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

  • 3400-3800 RPM
  • Furnace Brazed
  • Serious Performance
  • Small and Big Blocks
Stall Torque Ratio3400 to 3800 RPM stallAutomotive Item GradeHigh Performance
Additional ContentsNew needle bearingsFlexplate Change NeededNo
Furnace BrazedYesBolt Circle Diameter (in)10.75


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