Featured Products

Transmission Adapter Plates

Destroked transmission adapter plates are the highest quality adapter plates on the market. CNC milled from one solid plate of billet aluminum. Some may claim "Billet" products - Destroked plates are guaranteed billet!

SFI Certified Flex Plates

SFI certified Destroked flex plates give you the reliability you demand, whether it's daily driving, towing or competition, Destroked flex plates should be your first choice.

Remote Kits

Remote kits offer that extra bit of space you need for a clean, easy install. Relocate your oil filter, delete your reservoir or ad a crank vent kit. Destroked offers great options to make your conversion easy.

Electronic Controls and Harnesses

Reliable communication between the vehicle's computer and transmission is essential and Destroked offers transmission controllers with plug and play wiring harnesses that are essential to your swap!

About Destroked


Your source for conversion products.

Destroked was one of the original pioneers among Ford, Cummins, Allison diesel conversion manufacturing companies.

What We Do

If you are considering conversion, we offer

  • Engine / Transmission Adapter Plates
  • SFI Certified Flex Plates
  • Motor Mounts
  • Tachometer Kits
  • Cooling Lines and Sensor mounts
  • Much More!

Swaps Demystified

Pioneers in Ford, Cummins, Allison Swaps

Destroked has demystified Ford, Cummins, Allison conversions. Our kits are designed, engineered and manufactured in the USA, to exacting standards. Every product is guaranteed to fit perfectly, we understand the full process of Ford, Cummins Allison conversions and all of our parts are ready for installation with no need to worry about fitment or unexpected modifications.

Take your Ford™ F350 and dump the "Powerless Powerstroke" for a Cummins Turbo Diesel or mate an Allison 1000 transmission to a Cummins engine, Destroked is THE Cummins Conversion Company! Take some time to check us out, from our conversion plates, to the new, powerful, high performance Zeus ECM, Destroked is your source for Ford, Cummins, Allison conversions.

PDF Documents

Destroked Conversion Info

Tach Sensor Installation

Motor Mount Installation

PCS Installation

Allison Wiring Harness

Email Us


Contact Destroked for all the Ford, Cummins, Allison, conversion parts you need to De-Stroke your truck!

34465 US Highway 285
Pine, Colorado 80470

Phone: 800-620-4467