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BD Diesel Universal 4.0in Exhaust Brake with IP67 Air Compressor (1028140)

$1,685.95

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BD Diesel Universal 4.0in Exhaust Brake with IP67 Air Compressor (1028140)

$1,685.95

$1,685.95

This universal 4.0-inch exhaust brake is designed for vehicles requiring additional retarding power during heavy towing or downhill descents. Engineered with BD Diesel’s exclusive Variable Orifice Technology, this system provides up to 150 retarding horsepower throughout the entire engine RPM range. Unlike fixed-hole designs, the solid, offset butterfly and pneumatic spring-loaded cylinder maintain consistent pressure regulation for maximum braking efficiency.

Built to withstand the high-heat environment of diesel exhaust, the unit features a rugged cast-iron housing, alumibronze bushings, and a corrosion-resistant stainless steel butterfly shaft. This kit includes a high-performance IP67-rated sealed air compressor and all necessary mounting hardware for installation.

  • Provides up to 150 retarding horsepower throughout the RPM range
  • Exclusive Variable Orifice Technology for consistent pressure regulation
  • Rugged cast-iron housing with stainless steel butterfly and shaft
  • Includes IP67-rated sealed air compressor
  • Piston ring seals and alumibronze bushings for long-term durability
  • Complete with all required mounting hardware
  • Manufacturer Part Number: 1028140
  • Warranty: 24 Months or 24,000 Miles
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