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BD Diesel EXHAUST BRAKE (1024310) for 2001-2010 Duramax LB7 / LLY / LBZ / LMM

$1,640.95

Total: $1,640.95
Purchase & earn 1,640 points!

The BD Diesel Exhaust Brake (1024310) is a high-performance braking system for 2001–2010 GM Duramax diesel engines (LB7, LLY, LBZ, LMM). It improves vehicle control and reduces brake wear by generating exhaust backpressure to slow the vehicle, making it ideal for towing and steep descents. The system integrates easily with the factory turbocharger, requiring no maintenance while delivering consistent, reliable braking power.

Description

The BD Diesel Exhaust Brake (1024310) is a high-performance braking solution designed specifically for 2001-2010 GM Duramax diesel engines, including the LB7, LLY, LBZ, and LMM models. Engineered to deliver improved vehicle control and reduced brake wear, this exhaust brake utilizes BD’s proven technology to create backpressure in the exhaust system, effectively slowing the vehicle without relying solely on the factory braking system. Ideal for towing and heavy-duty applications, it enhances safety and performance on steep grades and long descents. The system is designed for easy installation and integrates seamlessly with the factory turbocharger, offering reliable, maintenance-free operation and consistent braking power when you need it most.

Additional information

Weight 26.6 lbs
Dimensions 18.5 × 9.8 × 7.8 in
Brand

Fitment

2001-2010 Duramax LB7 / LLY / LBZ / LMM

Features

  • BD’s exclusive Variable Orifice Technology
  • BD’s solid, offset butterfly
  • Spring loaded cylinder
  • Pressure regulation
  • Provides up to 150 retarding horsepower throughout the engine’s RPM range
  • Rugged, cast-iron housings
  • BD’s exclusive alumibronze bushing
  • Piston ring-seals
  • Stainless steel butterfly shaft
  • Proven to stand-up under the harsh, high heat conditions of the exhaust environment
  • All mounting hardware are made of corrosion resistant stainless steel
  • Air compressor included
  • There’s a reason why the BD Brake is the most widely-recognized diesel exhaust brake in the industry: It’s the best! Compare it to the competition, and you’ll see why.
 

Installation

BD Diesel 1024310  Installation Instructions

INSTALL TIME

  • 5 Hours

WARRANTY

Parts

  • 24-Months
  • 24,000 Miles

Labor

  • 12-Months
  • 12,000 miles

 

Warning

This product CANNOT be shipped to California!

  • 2006-up suggest installing 2001020/2001030 EXBrake instead
  • Exhaust Back Pressure test gauge kit 1030050 suggested for the set-up of exhaust brakes
  • Requires HP Tuner or EFI Live for 2007-2010 LMM engines
  • Typical factory exhaust size of 3.5″ on 2001-2007 LB7/LLY/LBZ and 4.0″ on 2007.5-2010 LMM. Confirm pipe size before ordering.

Warning

Proposition 65

This product can expose you to chemicals including arsenic, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.

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