Tremec TR4050 and Adapter kit for Ford 5.4 Mod Coyote

Tremec TR4050 and Adapter kit for Ford 5.4 Mod Coyote

$4,595.00 $3,995.00

In stock

Ford Coyote to Tremec TR4050 with external slave cylinder

In stock

SKU: QDBMOD-4050 Category:



Includes the Tremec TR4050 and adapter kit that bolts to the Ford Coyote.  QDB have been selling adapter kits for years and as a result we recognize that packaging the parts makes the whole process easier. This is not a complete installation kit but includes the transmission and adapter kit for the Ford Coyote and Ford Modular platform.

The Tremec TR-4050 is a major upgrade in the 4×4 and off road market.  It was showcased along with our adapter solution in the Ultimate Adventure 2019 Petersen’s Scout driven by Trent McGee and Christian Hazel.

Some benefits include:

  • A torque rating of 425 LB-FT (based on a 15,000 GVWR),
  • 6.16 first gear, all gears synchronized,
  • 26″ long with bell housing.
  • Also directly bolts to a number of manual transfer case boxes.  Perfect for your Ford Coyote TR4050 swap.

What is included with the Ford Coyote TR4050 :

  • Tremec TR-4050 with shifter stub.
  • Bell housing kit fitting the Ford Coyote
  • External slave cylinder.
  • HD clutch fork, pivot ball, and throw out bearing.


Usually shipping will take 7 to 12 business days depending on location and will go to the nearest Terminal to the customer of QDB’s choice.  Therefore customers simply show up at the terminal and pick it up between 7am to 5pm.  We have very competitive shipping rates because of our monthly volume of engines going to customers.  For an additional cost shipping to a customers business or residence is possible.

California, Alaska, and Hawaii will have to pay additional freight regardless of delivery location because of distance.

Silver Sport Transmission; provides this TR4050  warranty information.  Tremec is the contact for all warranty issues.

Additional Info:

We are available by phone, text, and email to answer any questions regarding this kit and other Ford Coyote swap conversations.   As always we offer both Military as well as check, cash, or wire discounts.  If you are looking for the complete engine Transmission kit CLICK HERE.

Promotional Bullet proof testing:

In conclusion, here is a promotional video showing the toughness of our bell housings.  Some photos showing engine and transmission combination are for representation.


Additional information

Weight 350 lbs
Dimensions 40 × 20 × 20 in