SKU: 68908184910

B&M Nitrous Holeshot 3600 Torque Converter, 1965-91 GM TH400, TH425 - 20482

Sale price$359.98 Regular price$399.98
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Description

B&M Nitrous Holeshot 3600 Torque Converter, 1965-91 GM TH400, TH425 - 20482Overview: B&M Nitrous HoleShot 3600 stall for 1965 91 TH400, 425 and 1968 81 TH350, 375 (Not TH350C) transmissions is an excellent choice for vehicles with 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. Nitrous Holeshot converters feature furnace brazed

Overview:

B&M Nitrous HoleShot 3600 stall for 1965-91 TH400, 425 and 1968-81 TH350, 375 (Not TH350C) transmissions is an excellent choice for vehicles with 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. Nitrous Holeshot converters feature furnace brazed impeller and turbine, new precision steel alloy pump drive tube, new heavy duty needle bearings between the stator and impeller (not a thrust washer) and needle bearings between the stator and turbine. Other features include dual pattern 10.75 and 11.50-inch bolt circle, a new turbine hub, new springs and rollers in the stator and anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower that a nitrous plate system delivers. 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. These are serious converters for serious performance street cars. To prevent contamination left from worn parts being circulated in your new components causing premature wear, we strongly recommend protecting your investment by adding a B&M transmission cooler with all new transmission installations. Listed converters are NOT to be used in trans-brake applications. Not for use in trans-brake applications.

Features:

  • Needle Bearing Between Stator and Turbine
  • Higher Stall Speed, Quicker Acceleration
  • Anti-balloon Plate for Added Strength
  • Furnace Brazed Impeller and Turbine
  • Fully Balanced and Pressure Tested
  • Steel Alloy Pump Drive Tube
  • B&M Quality & Durability

Application:

Year Make Model Submodel Engine Size
1977 - 1978 Pontiac Grand Safari
1975 Pontiac Grand Prix
1975 - 1976 Chevrolet Vega 122/2 L4
1974 - 1977 Chevrolet Vega 140/2.3 L4
1976 - 1977 Pontiac Sunbird 140/2.3 L4
1976 - 1977 Oldsmobile Starfire 140/2.3 L4
1975 - 1977 Pontiac Astre 140/2.3 L4
1975 - 1977 Chevrolet Monza 140/2.3 L4
1971 - 1973 Chevrolet Vega Base 140/2.3 L4
1977 - 1980 Pontiac Sunbird 151/2.5 L4
1977 Pontiac Ventura 151/2.5 L4
1977 - 1978 Pontiac Phoenix 151/2.5 L4
1978 - 1980 Oldsmobile Starfire 151/2.5 L4
1977 Pontiac Astre 151/2.5 L4
1978 - 1980 Chevrolet Monza 151/2.5 L4
1969 - 1970 Chevrolet Nova 153/2.5 L4
1966 - 1967 Chevrolet Chevy II Base 153/2.5 L4
1965 Chevrolet P10 Series 153/2.5 L4
1966 - 1967 Chevrolet P20 Series 159/2.6 L3
1965 - 1967 Chevrolet P30 Series 159/2.6 L3
1965 Chevrolet Chevelle Base 194/3.2 L6
1965 - 1966 Chevrolet El Camino 194/3.2 L6
1965 Chevrolet Chevelle Deluxe 194/3.2 L6
1966 Chevrolet Chevelle 194/3.2 L6
1966 - 1967 Chevrolet Chevy II Base 194/3.2 L6
1966 Chevrolet P10 Series 194/3.2 L6
1978 - 1979 Buick Century 196/3.2 V6
1978 - 1979 Chevrolet Monza 196/3.2 V6
1978 - 1979 Buick Regal 196/3.2 V6
1978 - 1979 Chevrolet Malibu 200/3.3 V6
1978 - 1979 Chevrolet El Camino 200/3.3 V6
1978 - 1979 Chevrolet Monte Carlo 200/3.3 V6
1978 - 1979 GMC Caballero 200/3.3 V6
1965 Pontiac Tempest 215/3.5 L6
1965 Pontiac LeMans 215/3.5 L6
1965 - 1967 Buick Special 225/3.7 V6
1965 - 1967 Buick Skylark 225/3.7 V6
1965 Oldsmobile F85 225/3.7 V6
1980 Pontiac Catalina 229/3.8 V6
1980 Chevrolet El Camino 229/3.8 V6
1980 Pontiac Grand LeMans Base 229/3.8 V6
1980 Pontiac Grand LeMans Safari 229/3.8 V6
1980 Pontiac LeMans 229/3.8 V6
1980 - 1981 Chevrolet Camaro 229/3.8 V6
1980 Chevrolet Impala 229/3.8 V6
1980 Chevrolet Caprice 229/3.8 V6
1980 Chevrolet Malibu 229/3.8 V6
1980 Chevrolet Monte Carlo 229/3.8 V6
1980 - 1982 Checker Marathon 229/3.8 V6
1980 GMC Caballero 229/3.8 V6
1965 Chevrolet Impala 230/3.8 L6
1965 Chevrolet Chevelle Base 230/3.8 L6
1965 Chevrolet Chevelle Deluxe 230/3.8 L6
1965 - 1969 Chevrolet El Camino 230/3.8 L6
1969 Chevrolet K10 Pickup 230/3.8 L6
1967 - 1969 GMC K15/K1500 Pickup 230/3.8 L6
1967 - 1968 Chevrolet Camaro 230/3.8 L6
1969 - 1970 Chevrolet Nova 230/3.8 L6
1965 Pontiac Tempest 230/3.8 L6
1969 Chevrolet G10 Van 230/3.8 L6
1965 Chevrolet Bel Air 230/3.8 L6
1966 - 1967 Chevrolet Chevelle 230/3.8 L6
1968 - 1969 GMC C15/C1500 Pickup 230/3.8 L6
1967 Pontiac Firebird Base 230/3.8 L6
1967 Pontiac Firebird Sprint 230/3.8 L6
1969 GMC G15/G1500 Van 230/3.8 L6
1969
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 68908184910

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4.0 ★★★★★
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K
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Karen Moran
Boise, US
★★★★★ 1
Too Cumbersome
Size: 6 Panel-119"W, Color: Black
Didn’t realize there were over 100 pieces to put this thing together. Had I been advised of that I would not have ordered this thing. Wayyyyy too much of a production to put it together. Nope. Returned.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 14, 2026
L
Verified Purchase
LRL
West Palm Beach, US
★★★★★ 3
Great Product, But Non-Existent Seller Support
Size: 6 Panel-119"W, Color: Black, Size: 6 Panel-119"W, Color: Black
The Good: Well Designed: Sturdy and aesthetically pleasing. Effective: Perfectly obstructs the afternoon sun glare from my monitor screens. Moderate Assembly: Straightforward and easy for the most part. The Bad: Defective Part: One crossbar end was missing threads, preventing the assembly of the sixth panel. Zero Communication: I emailed the seller as instructed and waited 8 days with no acknowledgment. Return Logistics: Amazon offered a return, but the box is heavy, and disassembly/repackaging would be a major task. Final Verdict I really like this product, but I’m deducting two stars for a total lack of customer service. I’ve decided to buy tools and fix it myself rather than deal with a heavy return. I hope the seller sees this and reaches out. The lesson learned is to check every part of a product before assembly.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 10, 2026
A
Verified Purchase
Andrea Jagarnauth
Fort Morgan, US
★★★★★ 5
This is definitely a buy
Size: 6 Panel-119"W, Color: Black
Excellent product.Good Quality.Very sturdy .Easy to assemble.Provide privacy and keeps the light out just what I needed.I am happy to recommend this divider .Do not hesitate to buy
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Reviewed in the United States on August 7, 2024
S
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Shae G
Massapequa, US
★★★★★ 5
Clean Look, Sturdy — can’t ask for more!
Size: 6 Panel-119"W, Color: Grey, Size: 6 Panel-119"W, Color: Grey
Really like how it folds so I can create kind of a doorway with two of these. Pretty easy to assemble and has an uncluttered clean look due to the smooth fabric and nice color. Oh and it’s sturdy enough for pets.
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Reviewed in the United States on September 9, 2024
S
Verified Purchase
sarah
Waukegan, US
★★★★★ 5
Reliable product made with care
quality has been consistently excellent every single time. It’s reliable, tastes great, and you can tell it’s made with care. What really stands out is how it makes me feel afterward. Even after working a 12-hour overtime shift, I don’t feel as exhausted. It genuinely helps me keep my energy up. Highly recommend if you’re looking for something dependable and effective. I’ll definitely keep ordering.
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Reviewed in the United States on March 28, 2026

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