BD Diesel Exhaust Brake – Universal 4.0 inch with Air Compressor Part # 1028140
$2,010.99
It has been almost 30 years since we started shipping our first exhaust brakes. With that many hill and mountain roads experienced, we used the knowledge gained to continue to deliver the best designed exhaust brake for your application. Incorporating BD’s exclusive Variable Orifice Technology, BD’s solid, offset butterfly, spring loaded cylinder and pressure regulation provides up to 150 retarding horsepower throughout the engine’s RPM range – not just at high rpm like some designs that use holes or additional parts and claim it as a better idea. A range of rugged, cast-iron housings for Dodge, Ford, Chevy and motor home applications that incorporate BD’s exclusive alumibronze bushing, piston ring-seals and stainless steel butterfly shaft has proven to stand-up under the harsh, high heat conditions of the exhaust environment. BD’s butterfly valve and rotating shaft are made of stainless steel to resist corrosion. An air compressor is included in most kits for newer pick-up trucks.
Exhaust Brake; Air; Remote Mount; 4 in. Exhaust Size; Incl. Air Compressor/Valve Assy/Air Tubing/Adapter/Toggle Switch Kit/Regulator And Control Assy/Mounting Hardware;
- 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.
- Proven to stand-up under the harsh, high heat conditions of the exhaust environment
- Provides up to 150 retarding horsepower throughout the engine’s RPM range
- Mounting Hardware Are Made of Corrosion Resistant Stainless Steel
- Provides Up To 150 Retarding HP Throughout The Engines RPM Range
- Its The Best!! Compare To The Competition And You Will See Why
- Proven To Stand Up Under The Harsh High Heat Conditions
- Spring Loaded Cylinder Pressure Regulation
- BD’s exclusive Variable Orifice Technology
- BDs Exclusive Variable Orifice Technology
- IP67 sealed air compressor included
- BD’s exclusive alumibronze bushing
- BDs Exclusive Alumibronze Bushing
- 24 Months or 24000 Miles Warranty
- Pneumatic spring loaded cylinder
- Stainless Steel Butterfly Shaft
- Adjustable pressure regulation
- All mounting hardware provided
- BD’s solid, offset butterfly
- BDs Solid Offset Butterfly
- Rugged, cast-iron housings
- Rugged Cast Iron Housings
- Piston Rings Seals
- Piston ring-seals
4 in stock
The BD Diesel Exhaust Brake, part number 1028140, is engineered for heavy-duty diesel applications requiring reliable engine retarding capabilities. Incorporating BD’s exclusive Variable Orifice Technology, this exhaust brake delivers up to 150 horsepower of retarding force across the entire engine RPM range, ensuring consistent deceleration performance whether climbing hills or descending steep grades. The rugged cast-iron housing, combined with corrosion-resistant stainless steel components such as the butterfly shaft and mounting hardware, provides durability in high-heat exhaust environments. The spring-loaded cylinder pressure regulation enhances precise control, while the alumibronze bushing and piston ring-seals optimize longevity and seal integrity under severe conditions. Designed for universal fit with a 4-inch exhaust diameter, this exhaust brake is suitable for Dodge, Ford, Chevy, and motorhome applications, making it a versatile choice for fleet operators and heavy-duty vehicle owners. An included sealed air compressor, along with necessary air tubing, mounting hardware, and an adjustable regulator, simplifies installation and operation. Overall, the BD Diesel exhaust brake ensures effective engine braking, reduces brake wear, and enhances safety during towing or steep descents, making it a trusted component for demanding diesel fleet operations.
Features:
- Heavy-duty diesel exhaust brake capable of delivering up to 150 retarding horsepower across the RPM range
- Premium materials including stainless steel butterfly shaft, alumibronze bushing, and piston ring-seals for durability and corrosion resistance
- Includes a sealed IP67-rated air compressor, air tubing, regulator, and mounting hardware for comprehensive installation
- Designed with BD’s exclusive Variable Orifice Technology and spring-loaded cylinder for precise pressure regulation and control
| Weight | 31.2 lbs |
|---|---|
| Dimensions | 22.1 × 15 × 10.1 in |
| air_freight_prohibited | false |
| not_carb_approved | false |
| ltl_freight_required | false |
| prop_65 | Y |
| part_type | automotive |
| epa | N/A |
| carb_acknowledgement_required | false |
| regular_stock | t |
| units_per_sku | 1 |
| upc | 019025019881 |
| brand | BD Diesel |
| part_number | 1028140 |
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