Transmission Internals

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

This 41 tooth short shaft speedometer gear fits 93-01 Jeep Cherokee fits 93-01 Jeep Cherokee, 93-98 Grand Cherokee, and 93-06 Wranglers with electrically driven speedometer and offers a direct...

Same parts used in our own performance transmissions; Custom valve body separator plate with gaskets increases line pressure while stopping internal cross leaks; All kits include the basic rebuild...

The Pressure Transducer Adapter allows for the replacement of the original plastic transmission pressure transducer on most 2000-2007 Dodge/Chrysler transmissions with a more reliable metal...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

The Ford 6R140 transmission varies line pressure between 70 and 170 psi. This works well for stock trucks but for heavy duty use and higher horsepower applications this may be insufficient. BD's...

BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered for performance diesel applications. Located in...

For the Ford 4R100 transmission, the Bypass Eliminator kit allows for the removal of the cooler bypass tube assembly which has a history of failing and bypassing the transmission cooler when you need...

This 37 tooth short shaft speedometer gear fits 93-01 Jeep Cherokee, 93-98 Grand Cherokee, and 93-06 Wranglers with electrically driven speedometer and offers a direct replacement with an easy...

OMIX proudly offers all the parts you need to keep your Willys/Jeep running like new with quality standards that always meet or exceed those of the factory part. This replacement manual transmission...