Adapter kit for Cummins Chevy Manual Transmission

Adapter kit for Cummins Chevy Manual Transmission


In stock

Cummins Chevy Manual Transmission adapter kit

In stock

SKU: GMMANKIT Categories: ,


GM Cummins 6BT 4BT Manual Transmission Adapter Kit:

This kit bolts the Cummins B-series from 1989 to 2019 (Dodge version) to a Chevy transmission (manual) such as the SM465 or NV4500. This works with the 4BT or 6BT, both mechanical and electronic front gear. Most GM small block manual transmissions will bolt to this adapter plate. This is not the tilted old bread van kit but a brand new straight adapter made of A356T6 (aluminum) manufactured by Quick Draw Brand (QDB). In addition, the picture depicts old style – new adapter will be available 4th mid-Quarter 2019.

What’s included in the kit:

You will receive the following parts:

  • Adapter Plate that fits Cummins 4BT and 6BT Chevy Transmission (manual),
  • Resurfaced flywheel part number 3918055. The ring gear will be rusty but in useable shape,
  • Pilot bearing part number 6302z and is included with this kit,
  • Bolts for adapter plate and flywheel.  

Cummins 4BT Chevy Manual Transmission adapters have always been hard to find.  Quick Draw Brand has sold the used Cummins 4BT Chevy manual kits for almost a decade and is pleased to provide this upgraded kit for sale.

You will want this adapter kit if building a Chummins Blazer or Square Body!

Additional information

Weight 70 lbs
Dimensions 18 × 18 × 5 in