# BD Diesel Transmission w/ Pressure Controller - 2011-2016 Chevy LML Allison 4wd

Increase the durability of your drivetrain. BD Aluminum HD deep transmission pan, increases oil capacity by 3.5qt. Comes with BD Allison Pressure Box delivering up to 275PSI of line pressure. High energy GPZ(TM) frictions. Increase in steel mass for better heat dissipation. Increased clutch count. Clutch Count: C1 8 clutches (14% increase over stock). Clutch Count: C2 7 clutches (17% increase over stock). Clutch Count: C3 7 clutches (75% increase over stock). Clutch Count: C4 7 clutches (17% increase over stock). Clutch Count: C5 7 clutches (17% increase over stock). Each transmission is dyno tested.

-   Comes with BD Allison Pressure Box delivering up to 275PSI of line pressure
-   BD Aluminum HD deep transmission pan, increases oil capacity by 3.5qt
-   Clutch Count: C1 8 clutches (14% increase over stock)
-   Clutch Count: C2 7 clutches (17% increase over stock)
-   Clutch Count: C3 7 clutches (75% increase over stock)
-   Clutch Count: C4 7 clutches (17% increase over stock)
-   Clutch Count: C5 7 clutches (17% increase over stock)
-   Increase In Steel Mass For Better Heat Dissipation
-   Increase the durability of your drivetrain
-   Increase Durability Of Your Drivetrain
-   Aluminum HD Deep Transmission Pan
-   Each Transmission Is Dyno Tested
-   High energy GPZ(TM) frictions
-   High Energy GPZ Frictions
-   Increased Clutch Count
-   No Race Abuse Covered

This Part Fits:

Year

Make

Model

Submodel

2015-2016

Chevrolet

Silverado 2500 HD

High Country

2011-2016

Chevrolet

Silverado 2500 HD

LT

2011-2016

Chevrolet

Silverado 2500 HD

LTZ

2011-2016

Chevrolet

Silverado 2500 HD

WT

2015-2016

Chevrolet

Silverado 3500 HD

High Country

2011-2016

Chevrolet

Silverado 3500 HD

LT

2011-2016

Chevrolet

Silverado 3500 HD

LTZ

2011-2016

Chevrolet

Silverado 3500 HD

WT

2015-2016

GMC

Sierra 2500 HD

Base

2011-2016

GMC

Sierra 2500 HD

Denali

2011-2016

GMC

Sierra 2500 HD

SLE

2011-2016

GMC

Sierra 2500 HD

SLT

2011-2014

GMC

Sierra 2500 HD

WT

2015-2016

GMC

Sierra 3500 HD

Base

2011-2016

GMC

Sierra 3500 HD

Denali

2011-2016

GMC

Sierra 3500 HD

SLE

2011-2016

GMC

Sierra 3500 HD

SLT

2011-2014

GMC

Sierra 3500 HD

WT

## Details

- **Price:** 8756.42 CAD
- **Vendor:** BD Diesel
- **Type:** Transmissions

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 8756.42 CAD | In stock |

## Images

- Photo - Primary
- Photo - Primary
- Photo - Primary
- Photo - out of package
- Photo - out of package
- Photo - out of package
- Technical Bulletin
- Logo Image

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/bd-diesel-transmission-w-pressure-controller-2011-2016-chevy-lml-allison-4wd)
> Updated: 2026-06-26