Fits: 1989-1998 Dodge w/ Cummins 5.9L

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.

Features:

• BD's exclusive Variable Orifice Technology
• BD's solid, offset butterfly
• Spring loaded cylinder
• 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
• 24-Month Warranty
• 1989-1998 12-valve engines require 1030060 exhaust valve spring kit

Part Number: 1037135