# BD Diesel Big Stack Shaft & Drum Kit - 07.5-18 Dodge 6.7L 68RFE

Are you a looking to rebuild your own transmission and needing some specialty parts to match your application? BD offers a range of rebuild parts kits featuring the same parts we use in our own performance transmissions for the seasoned builder to complete the job. All kits include the basic rebuild parts and gaskets and have the added touches that range from stock HP up to our Stage 4 Master Kit - which is pretty well everything we put in our own transmission rebuilds.

-   Raybestos clutches B29308L / B29309L are required (included in BD Build-It kits)
-   Large input drum apply area to increase toque holding by a further 16%
-   Big stack overdrive shaft, reaction plates, and large input drum
-   Large Input Drum Apply Area To Increase Torque Holding
-   Raybestos Clutches B29308L/B29309L Are Required
-   33% More Steel Mass For Better Heat Absorption
-   Billet Machines Overdrive Shaft Spline
-   54% Increased Torque Holding Capacity
-   16 Overdrive Friction Surfaces
-   Longer clutch engagement area
-   Billet QT100 Reaction Plates
-   12 Month Warranty

This Part Fits:

Year

Make

Model

Submodel

2007-2010

Dodge

Ram 2500

Laramie

2007-2010

Dodge

Ram 2500

SLT

2007-2010

Dodge

Ram 2500

ST

2008-2010

Dodge

Ram 2500

SXT

2010

Dodge

Ram 2500

TRX

2007-2010

Dodge

Ram 3500

Laramie

2007-2010

Dodge

Ram 3500

SLT

2007

Dodge

Ram 3500

Sport

2007-2010

Dodge

Ram 3500

ST

2008-2009

Dodge

Ram 3500

SXT

2013-2024

Ram

2500

Big Horn

2011-2024

Ram

2500

Laramie

2014-2015

Ram

2500

Laramie Limited

2011-2021

Ram

2500

Laramie Longhorn

2016-2024

Ram

2500

Limited

2021-2024

Ram

2500

Limited Longhorn

2013-2015,2019-2024

Ram

2500

Lone Star

2012-2016

Ram

2500

Outdoorsman

2023-2024

Ram

2500

Rebel

2011-2018

Ram

2500

SLT

2024

Ram

2500

Special Service

2011-2013

Ram

2500

ST

2013-2024

Ram

2500

Tradesman

2013-2024

Ram

3500

Big Horn

2011-2024

Ram

3500

Laramie

2014-2015

Ram

3500

Laramie Limited

2011-2020

Ram

3500

Laramie Longhorn

2016-2024

Ram

3500

Limited

2021-2024

Ram

3500

Limited Longhorn

2013-2015,2017,2019-2022

Ram

3500

Lone Star

2011-2024

Ram

3500

SLT

2024

Ram

3500

Special Service

2011-2013

Ram

3500

ST

2013-2024

Ram

3500

Tradesman

## Details

- **Price:** 1951.32 CAD
- **Vendor:** BD Diesel
- **Type:** Transmission Internals

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 1951.32 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package
- Photo - Unmounted
- Photo - Unmounted

---

> Source: [Standard Auto Part](https://www.standardautopart.com/products/bd-diesel-big-stack-shaft-drum-kit-07-5-18-dodge-6-7l-68rfe)
> Updated: 2026-06-26