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J.W. Performance Transmissions

For over three decades, JW Performance has been manufacturing transmission components for the automotive aftermarket. Founded in a small Florida garage, JW Performance has transformed into a 40,000 square foot warehouse that manufactures innovative products, including The Wheel flexplates and Ultra-Bell housings. We carry a complete line of JW Performance flexplates, torque converters, bellhousings, tailhousings, intake manifolds, and reference books. Bolt some time-tested and race-proven performance onto your vehicle with JW Performance products!

Results 1 - 12 of 27

Click here for more information about J.W. Performance Street Lethal Torque Converters

J.W. Performance Street Lethal Torque Converters

These Street Lethal series torque converters from J.W. Performance bring excellent performance to...

$418.50

Click here for more information about J.W. Performance The Wheel Flexplates

J.W. Performance The Wheel Flexplates

The Wheel precision-machined flexplates from J.W. Performance feature double-welded, high-quality ring gear ...

$132.30

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$254.99

Click here for more information about J.W. Performance Ultra Bell Bellhousings

J.W. Performance Ultra Bell Bellhousings

Using the latest technology, J.W. Performance has come up with these Ultra Bell bellhousings. They are de...

$294.57

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$472.50

Click here for more information about J.W. Performance Replacement Trans-Brake Solenoids

J.W. Performance Replacement Trans-Brake Solenoids

J.W. offers replacement components like trans-brake solenoids for your Powerglide trans-brake v...

$113.40

Click here for more information about J.W. Performance Ultra-Tail Tailhousings

J.W. Performance Ultra-Tail Tailhousings

These J.W. Performance Ultra-Tail tailhousings are a great upgrade for any Powerglide transmission. With ...

$187.52

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$390.30

Click here for more information about J.W. Performance How to Build a Powerglide

J.W. Performance How to Build a Powerglide

These J.W. Performance "How to build a Powerglide" books are perfect for the novice or experienced buil...

$46.24

Click here for more information about J.W. Performance Flexplate Adapter Kits

J.W. Performance Flexplate Adapter Kits

These J.W. Performance flexplate adapter kits are designed to fit your engine's crankshaft and allow for t...

$77.69

Click here for more information about J.W. Performance Trans-Brake Valve Bodies

J.W. Performance Trans-Brake Valve Bodies

Are you looking for harder launches and better ETs? J.W. Performance can help you get there with these t...

$492.75

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$537.75

Click here for more information about J.W. Performance Governor Supports

J.W. Performance Governor Supports

J.W. Performance governor supports offer less weight and more performance. These billet aluminum governor suppo...

$67.49

Click here for more information about J.W. Performance Pin Sets

J.W. Performance Pin Sets

Make sure you have everything for your next transmission rebuild with these J.W. Performance pin sets. These pin sets ar...

$55.57

Click here for more information about J.W. Performance Transmission Bellhousing Bolts

J.W. Performance Transmission Bellhousing Bolts

These J.W. Performance transmission bellhousing bolts are designed to mount your J.W. Performance ...

$11.46

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$14.92

Click here for more information about J.W. Performance Ultra-Case Powerglide Transmission Cases

J.W. Performance Ultra-Case Powerglide Transmission Cases

Strength and rigidity are the keys to any foundation, which is why J.W. Performance deve...

$876.15

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