Find the Right Parts

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WP Developments is
Drivetrain Innovation

We are Data Driven 100% USA made

Standing Behind The

Performance

Of Our Products

Select from more than 100 different products engineered to maximize
quality, consistency, and predictability.

Standing Behind The

Performance

Of Our Products

Need a special product for a unique application?
Our team is ready to meet your needs.

Ready Mix

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Ready Mix

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Ready Mix

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Ready Mix

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Ready Mix

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Ready Mix

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Unmatched Selection

Dynamic Product Lines

INSTAGRAM

The 68RFE will always be our backbone. Before the 10-speeds, before the new platforms, before the dealer network stretched across…

Our intern from last summer, Edge isn’t even 20 years old yet and he’s going up against the best at…

We’ve been slacking on keeping our Authorized Dealer & Installer Map updated... and wow, has the network grown. From Alaska…

Adding FuelTech USA to the ol' 12V and bringing it into 2026. More sensors. More data. More development. O-Line 3.0…

WP Developments, performance you can rely on

At WP Developments, we specialize in crafting high-performance automatic transmissions that deliver exceptional reliability and power. Our builds are the result of extensive data-driven research and rigorous track testing, ensuring unparalleled performance for your vehicle. Serving enthusiasts and professionals alike, we offer a range of transmissions and components designed to meet the demands of both street and competition use.