SKU: 12321931547

B&M Holeshot 3800 Torque Converter, Ford C4 - 50453

Sale price$382.48 Regular price$424.98
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Description

B&M Holeshot 3800 Torque Converter, Ford C4 - 50453Overview: This Holeshot 3800 fits Ford C4 automatic transmissions with 26 spline input,1. 375 inch crank pilot and 10. 5 inch bolt circle. Holeshot torque converters are for serious minded performance enthusiasts and offer additional strength and durability features not found in our Traveler or Tork Master series of converters. The Holeshot provides a higher than stock stall speed with several advantages and benefits for vehicles with modified

Overview:

This Holeshot 3800 fits Ford C4 automatic transmissions with 26 spline input,1.375-inch crank pilot and 10.5-inch bolt circle. Holeshot torque converters are for serious-minded performance enthusiasts and offer additional strength and durability features not found in our Traveler or Tork Master series of converters. The Holeshot provides a higher than stock stall speed with several advantages and benefits for vehicles with modified engines, particularly big cams which tend to reduce low-end torque and drivability. 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. Other features include fully balanced and pressure tested by expert technicians. If your vehicle is equipped with a plate type nitrous system or supercharger, please refer to the Nitrous Holeshot line of converters. Notes: 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. Higher stall converters can generate more heat, so we highly recommend adding a transmission cooler. This converter is Not recommended for supercharged, plate-type nitrous oxide or trans-brake applications. The product images shown are for illustration purposes only and may not be an exact representation of the product.

Features:

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

Application:

Year Make Model Submodel Engine Size
1975 - 1977 Mercury Capri
1978 - 1979 Lincoln Versailles
1975 Ford Courier 110/1.8 L4
1971 - 1974 Ford Pinto 122/2 L4
1972 - 1974 Mercury Capri 122/2 L4
1974 - 1978 Ford Mustang II 140/2.3 L4
1978 - 1980 Ford Fairmont 140/2.3 L4
1981 Ford Fairmont Base 140/2.3 L4
1981 Ford Fairmont Futura 140/2.3 L4
1981 Ford Granada 140/2.3 L4
1979 - 1981 Ford Mustang 140/2.3 L4
1974 - 1980 Ford Pinto 140/2.3 L4
1978 - 1981 Mercury Zephyr 140/2.3 L4
1975 - 1980 Mercury Bobcat 140/2.3 L4
1979 - 1981 Mercury Capri 140/2.3 L4
1981 Mercury Cougar 140/2.3 L4
1972 - 1973 Mercury Capri 156/2.6 V6
1970 - 1972 Ford Maverick 170/2.8 L6
1970 Ford P-350 170/2.8 L6
1970 - 1971 Ford E-100 Econoline 170/2.8 L6
1971 - 1972 Mercury Comet 170/2.8 L6
1970 - 1972 Ford Bronco Base 170/2.8 L6
1974 - 1978 Ford Mustang II 171/2.8 V6
1979 Ford Mustang 171/2.8 V6
1975 - 1979 Ford Pinto 171/2.8 V6
1974 - 1979 Mercury Capri 171/2.8 V6
1975 - 1979 Mercury Bobcat 171/2.8 V6
1970 - 1977 Ford Maverick 200/3.3 L6
1978 - 1980 Ford Fairmont 200/3.3 L6
1970 - 1981 Ford Mustang 200/3.3 L6
1981 Ford Fairmont Base 200/3.3 L6
1981 Ford Fairmont Futura 200/3.3 L6
1975 - 1981 Ford Granada 200/3.3 L6
1970 Ford Falcon 200/3.3 L6
1971 - 1977 Mercury Comet 200/3.3 L6
1980 - 1981 Mercury Cougar 200/3.3 L6
1975 - 1977 Mercury Monarch 200/3.3 L6
1978 - 1981 Mercury Zephyr 200/3.3 L6
1973 Ford Bronco Wagon 200/3.3 L6
1974 Ford Bronco 200/3.3 L6
1980 Ford Thunderbird Base 200/3.3 L6
1980 Ford Thunderbird Silver Anniversary 200/3.3 L6
1980 Ford Thunderbird Town Landau 200/3.3 L6
1981 Ford Thunderbird 200/3.3 L6
1979 - 1981 Mercury Capri 200/3.3 L6
1970 - 1972 Ford LTD 240/3.9 L6
1970 - 1972 Ford P-350 240/3.9 L6
1970 - 1974 Ford E-100 Econoline 240/3.9 L6
1970 - 1972 Ford Galaxie 500 240/3.9 L6
1970 - 1972 Ford Custom 240/3.9 L6
1970 - 1972 Ford Custom 500 240/3.9 L6
1970 - 1977 Ford Maverick 250/4.1 L6
1970 - 1973 Ford Mustang 250/4.1 L6
1970 - 1974 Mercury Montego 250/4.1 L6
1975 - 1980 Ford Granada 250/4.1 L6
1970 - 1974 Ford Ranchero 250/4.1 L6
1970 - 1974 Ford Torino 250/4.1 L6
1970 Ford Falcon 250/4.1 L6
1972 - 1973 Ford Gran Torino Squire 250/4.1 L6
1973 Ford Gran Torino Base 250/4.1 L6
1971 Ford Ranchero Base 250/4.1 L6
1971 Ford Ranchero GT 250/4.1 L6
1971 Ford Ranchero 500 250/4.1 L6
1971 Ford Ranchero Squire 250/4.1 L6
1971 - 1977 Mercury Comet 250/4.1 L6
1975 - 1980 Mercury Monarch 250/4.1 L6
1973 Ford Gran Torino Brougham 250/4.1 L6
1974 Ford Gran Torino 250/4.1 L6
1980 Ford Fairmont 255/4.2 V8
1981 Ford Fairmont Base 255/4.2 V8
1981 Ford Fairmont Futura 255/4.2 V8
1980 - 1981 Ford Granada 255/4.2 V8
1981 Ford F-100 255/4.2 V8
1980 - 1981 Ford Mustang 255/4.2 V8
1980 - 1981 Mercury Cougar 255/4.2 V8
1980 Mercury Monarch 255/4.2 V8
1980 - 1981 Mercury Zephyr 255/4.2 V8
1980 Ford Thunderbird Base 255/4.2 V8
1980 Ford Thunderbird Town Landau 255/4.2 V8
1981 Ford Thunderbird 255/4.2 V8
1980 - 1981 Mercury Capri 255/4.2 V8
1970 - 1974 Ford P-350 300/4.9 L6
1975 - 1981 Ford F-100 300/4.9 L6
1977 - 1978 Ford F-150 300/4.9 L6
1977 Ford F-250 300/4.9 L6
1977 Ford F-350 300/4.9 L6
1972 - 1977 Ford E-100 Econoline 300/4.9 L6
1975 - 1977 Ford E-100 Econoline Club Wagon 300/4.9 L6
1976 - 1977 Ford E-150 Econoline 300/4.9 L6
1976 - 1977 Ford E-150 Econoline Club Wagon 300/4.9 L6
1970 - 1980 Ford LTD 302/5 V8
1971 - 1977 Ford Maverick 302/5 V8
1970 - 1979 Ford Mustang 302/5 V8
1972 Ford P-350 302/5 V8
1970 - 1974 Ford Custom 500 302/5 V8
1970 - 1975 Ford E-100 Econoline 302/5 V8
1970 - 1971 Mercury Cyclone 302/5 V8
1970 - 1974 Mercury Montego 302/5 V8
1975 - 1980 Ford Granada 302/5 V8
1970 - 1978 Ford Ranchero 302/5 V8
1975 - 1981 Ford F-100 302/5 V8
1977 - 1978 Ford F-150 302/5 V8
1977 Ford F-250 302/5 V8
1977 Ford F-350 302/5 V8
1978 - 1979 Ford Fairmont 302/5 V8
1970 - 1974 Ford Torino 302/5 V8
1974 - 1977 Ford Bronco 302/5 V8
1970 Ford Falcon 302/5 V8
1970 - 1974 Ford Galaxie 500 302/5 V8
1973 Ford Gran Torino Base 302/5 V8
1977 - 1979 Ford LTD II 302/5 V8
1975 - 1978 Ford Mustang II 302/5 V8
1971 Ford Ranchero Base 302/5 V8
1971 Ford Ranchero GT 302/5 V8
1971 Ford Ranchero 500 302/5 V8
1971 Ford Ranchero Squire 302/5 V8
1971 - 1977 Mercury Comet 302/5 V8
1970 - 1981 Mercury Cougar 302/5 V8
1980 Mercury Marquis 302/5 V8
1975 - 1980 Mercury Monarch 302/5 V8
1970 - 1972 Ford Custom 302/5 V8
1978 - 1979 Mercury Zephyr 302/5 V8
1970 - 1972 Ford Bronco Base 302/5 V8
1973 Ford Bronco Wagon 302/5 V8
1977 - 1981 Ford Thunderbird 302/5 V8
1980 Ford Thunderbird Base 302/5 V8
1980 Ford Thunderbird Silver Anniversary 302/5 V8
1980 Ford Thunderbird Town Landau 302/5 V8
1977 - 1980 Lincoln Versailles 302/5 V8
1979 Mercury Capri 302/5 V8
1980 Mercury Grand Marquis 302/5 V8
1973 Ford Gran Torino Sport 302/5 V8
1973 Ford Gran Torino Brougham 302/5 V8
1973 Ford Gran Torino Squire 302/5 V8
1974 Ford Gran Torino 302/5 V8
1970 - 1980 Ford LTD 351/5.8 V8
1970 - 1973 Ford Mustang 351/5.8 V8
1970 - 1977 Ford Custom 500 351/5.8 V8
1970 - 1979 Mercury Cougar 351/5.8 V8
1970 - 1971 Mercury Cyclone 351/5.8 V8
1970 - 1976 Mercury Montego 351/5.8 V8
1972 - 1974 Mercury Monterey Base 351/5.8 V8
1974 - 1976 Ford Gran Torino 351/5.8 V8
1975 - 1977 Ford Granada 351/5.8 V8
1970 - 1978 Ford Ranchero 351/5.8 V8
1977 - 1978 Ford F-100 351/5.8 V8
1977 - 1978 Ford F-150 351/5.8 V8
1977 Ford F-250 351/5.8 V8
1977 Ford F-350 351/5.8 V8
1970 - 1976 Ford Torino 351/5.8 V8
1975 - 1977 Ford E-100 Econoline 351/5.8 V8
1975 - 1977 Ford E-100 Econoline Club Wagon 351/5.8 V8
1976 - 1977 Ford E-150 Econoline 351/5.8 V8
1976 - 1977 Ford E-150 Econoline Club Wagon 351/5.8 V8
1975 - 1976 Ford Elite 351/5.8 V8
1970 Ford Falcon 351/5.8 V8
1970 - 1974 Ford Galaxie 500 351/5.8 V8
1973 Ford Gran Torino Base 351/5.8 V8
1971 - 1980 Mercury Marquis 351/5.8 V8
1974 Mercury Marquis Base 351/5.8 V8
1977 - 1979 Ford LTD II 351/5.8 V8
1971 Ford Ranchero Base 351/5.8 V8
1971 Ford Ranchero GT 351/5.8 V8
1971 Ford Ranchero 500 351/5.8 V8
1971 Ford Ranchero Squire 351/5.8 V8
1975 - 1977 Mercury Monarch 351/5.8 V8
1970 - 1972 Ford Custom 351/5.8 V8
1977 - 1979 Ford Thunderbird 351/5.8 V8
1977 Lincoln Versailles 351/5.8 V8
1980 Mercury Grand Marquis 351/5.8 V8
1973 Ford Gran Torino Sport 351/5.8 V8
1973 Ford Gran Torino Brougham 351/5.8 V8
1973 Ford Gran Torino Squire 351/5.8 V8
1970 - 1974 Ford P-350 360/5.9 V8
1975 - 1976 Ford F-100 360/5.9 V8
1970 - 1971 Ford LTD 390/6.4 V8
1970 - 1974 Ford P-350 390/6.4 V8
1975 - 1976 Ford F-100 390/6.4 V8
1970 Ford Torino 390/6.4 V8
1970 - 1971 Ford Galaxie 500 390/6.4 V8
1970 Mercury Cyclone 390/6.4 V8
1970 Mercury Cougar 390/6.4 V8
1970 - 1971 Ford Custom 390/6.4 V8
1970 - 1971 Ford Custom 500 390/6.4 V8
1971 - 1978 Ford LTD 400/6.6 V8
1971 - 1977 Ford Custom 500 400/6.6 V8
1973 - 1978 Mercury Cougar 400/6.6 V8
1972 - 1976 Mercury Montego 400/6.6 V8
1972 - 1974 Mercury Monterey Base 400/6.6 V8
1974 - 1976 Ford Gran Torino 400/6.6 V8
1972 - 1978 Ford Ranchero 400/6.6 V8
1977 - 1978 Ford F-100 400/6.6 V8
1977 - 1978 Ford F-150 400/6.6 V8
1977 Ford F-250 400/6.6 V8
1977 Ford F-350 400/6.6 V8
1975 - 1976 Ford Elite 400/6.6 V8
1971 - 1974 Ford Galaxie 500 400/6.6 V8
1973 Ford Gran Torino Base 400/6.6 V8
1971 Mercury Cyclone 400/6.6 V8
1971 - 1973 Mercury Marquis 400/6.6 V8
1974 Mercury Marquis Base 400/6.6 V8
1977 - 1978 Ford LTD II 400/6.6 V8
1972 - 1976 Ford Torino 400/6.6 V8
1971 - 1972 Ford Custom 400/6.6 V8
1977 - 1978 Ford Thunderbird 400/6.6 V8
1973 Ford Gran Torino Sport 400/6.6 V8
1973 Ford Gran Torino Brougham 400/6.6 V8
1973 Ford Gran Torino Squire 400/6.6 V8
1970 Ford LTD 428/7 V8
1970 Ford Mustang 428/7 V8
1970 Ford Torino 428/7 V8
1970 Ford Galaxie 500 428/7 V8
1970 Mercury Cougar 428/7 V8
1970 Ford Custom 428/7 V8
1970 Ford Custom 500 428/7 V8
1970 - 1973 Ford LTD 429/7 V8
1970 - 1971 Ford Mustang 429/7 V8
1970 - 1973 Ford Custom 500 429/7 V8
1970 - 1971 Mercury Cougar 429/7 V8
1970 - 1971 Mercury Cyclone 429/7 V8
1970 - 1973 Mercury Montego 429/7 V8
1972 - 1973 Mercury Monterey Base 429/7 V8
1970 - 1973 Ford Ranchero 429/7 V8
1970 - 1973 Ford Torino 429/7 V8
1970 Ford Falcon 429/7 V8
1970 - 1973 Ford Galaxie 500 429/7 V8
1973 Ford Gran Torino Base 429/7 V8
1971 - 1973 Mercury Marquis 429/7 V8
1971 Ford Ranchero Base 429/7 V8
1971 Ford Ranchero GT 429/7 V8
1971 Ford Ranchero 500 429/7 V8
1971 Ford Ranchero Squire 429/7 V8
1970 - 1972 Ford Custom 429/7 V8
1973 Ford Gran Torino Sport 429/7 V8
1973 Ford Gran Torino Squire 429/7 V8
1972 - 1978 Ford LTD 460/7.5 V8
1973 - 1976 Ford Custom 500 460/7.5 V8
1973 - 1976 Mercury Cougar 460/7.5 V8
1973 - 1976 Mercury Montego 460/7.5 V8
1972 - 1974 Mercury Monterey Base 460/7.5 V8
1974 - 1976 Ford Gran Torino 460/7.5 V8
1974 - 1977 Ford Ranchero 460/7.5 V8
1977 - 1978 Ford F-150 460/7.5 V8
1977 Ford F-250 460/7.5 V8
1977 Ford F-350 460/7.5 V8
1975 - 1976 Ford Elite 460/7.5 V8
1972 - 1974 Ford Galaxie 500 460/7.5 V8
1972 - 1973 Mercury Marquis 460/7.5 V8
1974 Mercury Marquis Base 460/7.5 V8
1973 - 1976 Ford Torino 460/7.5 V8
1972 Ford Custom 460/7.5 V8
1973 Ford Gran Torino Squire 460/7.5 V8
1971 - 1973 Ford Pinto 98/1.6 L4
1972 Mercury Capri 98/1.6 L4

Specs:

Anti Balloon Plate No
Anti-Balloon Plate No
Automotive Item Grade High Performance
Brand B&M
California Proposition 65 Required No
Crank Pilot Diameter (in) 1.38
Emission Code 5
FlexPlate Bolt Circle 10-1/2""
Input Spline Count 26
Lockup Type No
Mounting Studs Yes
Product Type Automatic Transmission Torque Converter
Stall Speed 3400-3800
Torque Converter Series Holeshot
Transmission C4
Transmission Model C-4
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
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: 12321931547

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4.4 ★★★★★
Based on 27 reviews
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E
Verified Purchase
Elisha
Omaha, US
★★★★★ 5
Worth it
Size: Large, Color: Blue
Soft material, good fit. A little big but im in between a medium and large so I went large. I like the square neck. Pretty color and good material
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
M
Verified Purchase
Melissa Plagge
Los Angeles, US
★★★★★ 3
arm holes too large, shirt too long, size down
Size: Small, Color: Wine
I am 110 pounds and 5’2”. I ordered a small. The fabric feels awesome. The neck area and straps are perfect. However, the arm holes are quite large. The bottom of the arm hole isn’t straight down, flush with the shirt. It angels outward. If you lift your arms up it looks odd. I should have ordered an extra small. But even if I do that, I still think the arm hole will look odd. I will likely return this or wear it at night or at the gym with yoga pants. The shirt is a tad bit long. If you wear short shorts, the shirt would cover your shorts.
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Reviewed in the United States on May 22, 2026
B
Verified Purchase
Bobbi J.
Omaha, US
★★★★★ 5
WELL CONSTRUCTED. GOOD STITCHING ON NECKLINE AND SLEEVES. GOOD FOR TALL PERSON.
Size: X-Large, Color: Orange
The Automet women's loose-fit tank top is sized just right for me. I'm 5'11', 200 lbs., 57 years old. I've got some back fat that would be obvious in a tight top. This tank is loose enough to hide my back fat but not too loose. From the front, it does not appear loose at all. It's the back area that has extra room. It has a nice, scooped hem. One special feature is the double stitching on the neck and shoulders. It is well-made. It looks more expensive than it is. I bought the Automet tank top in the color orange. It is NOT see-through, nor is it thick. I live in Arizona, in the desert part, where it gets hot. This tank is thin enough to keep me comfortable from May to October when the heat hits. It's hard for me to find the "perfect" tank. I've tried so many. I feel you would be wise to give this tank a try. Worst case, you return it. I love the orange one so much, I plan to purchase all the colors for this hot summer coming up. I wish all of you the same happiness I have found with the Automet tank top.
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Reviewed in the United States on April 30, 2026
A
Verified Purchase
Ann Fullwood
Pawtucket, US
★★★★★ 5
Good top!!
Size: X-Large, Color: White
True to size! Feels good and is comfortable. Recommended to others!!
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Reviewed in the United States on May 30, 2026
S
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Sara
Fort Morgan, US
★★★★★ 5
The perfect throw-on athletic dress (with built-in shorts!)
Size: Small, Color: Navy Blue
I’ve been loving this athletic dress—it’s one of those pieces that’s both functional and cute, which is hard to find. The fabric is lightweight, breathable, and slightly stretchy, so it’s comfortable whether you’re running errands, going for a walk, or just chasing kids around all day. The built-in shorts are a huge plus. They stay in place well and make it feel more secure than a regular dress, especially on busy days. I also appreciate the pockets—they’re actually usable and don’t feel bulky. The fit is relaxed and flowy, which I personally like because it’s easy and flattering without clinging. The straps are adjustable, so you can customize the fit a bit depending on your height or preference. I’d say it runs true to size for a looser fit. If you want it more fitted, you could size down, but I like the casual, sporty look as is. Overall, this is a great everyday summer staple—super easy to style with sneakers or sandals, and perfect for travel or on-the-go days. I’ll definitely be getting more colors!
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Reviewed in the United States on April 24, 2026

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