PRXB Exhaust Brake Kit – C44068 – InLine Mount 4 Inch Exhaust (Air Actuated) " Air Intakes and filters FORD BD DIESEL " Caterpillar

Caterpillar

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PRXB Exhaust Brake Kit – C44068 – InLine Mount 4 Inch Exhaust (Air Actuated) " Air Intakes and filters FORD BD DIESEL " CaterpillarProduct Description Provides 50 percent More Braking Power at Lower RPM's. The spring controlled pressure regulated mechanism on the exhaust brakes protects against engine overpressure. When the brake is deactivated, exhaust flow is unrestricted and won't interfere with power output. Patented 90 degree Non contacting Butterfly Valve is specially engineered to maximize backpressure while preventing seizing. The brakes use industry exclusive Arcor