Engine and Transmission with Adapter Package – Cummins R2.8 with NEW Jeep AX-15 transmission PLUS Adapter

Engine and Transmission with Adapter Package – Cummins R2.8 with NEW Jeep AX-15 transmission PLUS Adapter


Cummins R2.8 crate engine

Brand new AX15 transmission 4×4

Bellhousing adapter kit



You will receive the Cummins R2.8 crate engine, Brand new AX15 Jeep 5 speed 4×4, and  the Quick Draw Brand (QDB) bell housing adapter kit for the AX15 or NV3550 to a brand new Cummins R2.8. You will find that packaging the parts kit makes the whole process easier and cheaper.  Although this is not a complete installation kit, it does includes the most important parts to get your project started.  Because this adapter kit allows the transmission and transfer case to move forward, it allows for a longer rear driveshaft, perfect for your lifted Jeep.  You can modify the factory AX15 shifter lever to work with the access hole in the transmission tunnel.

What’s included in the Cummins R2.8 Kit {Cummins part number 5467046}:

  • Cummins engine assembly which is part of the Cummins R2.8 Jeep AX15 kit,
  • Complete front-end accessory drive,
  • Vacuum pump,
  • Remote fuel/ water separator,
  • Remote oil filter,
  • Mass air flow sensor and housing,
  • Engine wiring harness and ECM,
  • Starter,
  • Universal vehicle wiring harness,
  • Throttle pedal,
  • j1939 CAN dash display,
  • Owner’s manual,
  • and Installation guide.

In Addition, Other Included Parts with the Cummins R2.8 Jeep AX15 kit:

  • New AX15
  • QDB bell housing adapter kit using an external slave cylinder for the AX15 or NV3550 Jeep 5 speed transmission,
  • Auto parts store clutch kit,
  • External slave cylinder,
  • Clutch fork, pivot ball, and throw out bearing,
  • Modified flywheel with pilot bearing installed,

Note: Farm Strong INC motor mounts for your Jeep frame can be purchased through the drop-down.


The Cummins R2.8 is allowed in Tier 1 compliant vehicles and older with cut-off dates around 1999 for light duty trucks and 1993 for light duty cars.  So, if unsure, please reach out to chad@quickdrawbrand.com for verification and all purchasers will be required to provide vin number prior to shipment of parts for proof of compliance.


  • Gathering, machining, palletizing, and shipping could and normally will take upwards of 1 to 2 week once the order is placed and VIN number validated, but if needing the crate sooner, expedited freight will be an additional cost to customer. In addition, all parts included in the kit will arrive in one crate with bell housing bolted to transmission and clutch components bolted to engine.
  • Shipping is to the nearest Terminal to the customer.
  • Customers can have shipping directly to your business or residence is possible, but  it will be an additional cost to customer.
  • The states of California, Alaska, and Hawaii will have to pay additional freight regardless of delivery location.


  • Cummins offers a limited 2 year/2600 hour warranty on the engine crate.  Cummins INC. is the contact for all warranty issues.
  • Quick Draw Brand is a retailer for both the Cummins R2.8 Jeep AX15 but is not a representative of either company nor does QDB have any affiliation with the manufacturing of those companies’ parts.

More Information:

You can contact us with questions.  In addition, we always offer both Military discounts as well as check, cash, or wire discounts.

Here is a promotional video showing the toughness of the bell housings we produce. 

* Some photos showing engine and transmission combination have parts missing that will be included in the kit.

Additional information

Weight1250 lbs
Dimensions48 × 40 × 68 in


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