AC 427 Performance Torque Converters

Your AC 427 will be happy to know that the search for the right Performance Torque Converters you’ve been looking for is over! Advance Auto Parts has 2 different Performance Torque Converters for your vehicle, ready for shipping or in-store pick up. The best part is, our AC 427 Performance Torque Converters start from as little as $662.99.

When it comes to your AC 427, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Performance Torque Converters brands so you can shop with complete confidence. We’re sure you will get the right product to keep that 427 running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Performance Torque Converters for your 427, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

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Compare 2 AC Performance Torque Converters

B & M – B & M Holeshot 2400, 40412 (Part No.40412)

B & M Holeshot 2400, 40412

from

$899.99
This B&M Holeshot 2400 fits 1966-91 Ford C6 transmissions with 1.848-inch crank pilot and a 11.4-inch bolt circle. The Holeshot converters are 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. 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.
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B & M – B & M Torque Converter, Holeshot 2400, 40422 (Part No.40422)

B & M Torque Converter, Holeshot 2400, 40422

from

$662.99
This B&M HoleShot 2400 fits 1971-91 Ford, Lincoln and Mercury C6 transmissions with a 1.375-inch crank pilot and has a 11.4-inch bolt circle. The Holeshot converters are 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. 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. Note: For Small block engines only.
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FAQs for AC 427 Performance Torque Converters

What are the most popular Performance Torque Converters for the AC 427?

With 1 brands you can trust, our most popular Performance Torque Converters for the AC 427 are:
B & M Torque Converter, Holeshot 2400, 40422
from $662.99
This product is not rated
B & M Torque Converter, Holeshot 2400, 40422
Performance Torque Converters
B & M Holeshot 2400, 40412
from $899.99
This product is not rated
B & M Holeshot 2400, 40412
Performance Torque Converters