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78mm Billet compressor wheel
Rated for higher temps with reinforced construction our boots will meet the demands of your truck
Available for: Cummins ISX15 and X15 Engines 2010-2024
The Big Boss tuner combined with our high performing exhaust manifold delivers power while allowing better exhaust flow from the engine
Original Price $510
PDI Big Boss CAT Stage 1 Cylinder Head Injectors 78mm Billet compressor wheelAvailable for: 1994 2009 CAT 3406E, C15, C16 Engines Key Benefits High Nickel Casting Inconel Exhaust and Intake Valves Improved Cooling Passages Stainless Retainer Clips Made in the USA Warranty: 2 Year Unlimited Mileage PDI Big Boss CAT Stage 1 Cylinder heads are meticulously designed to surpass the most demanding expectations, making them the perfect choice for heavy duty applications in trucking, construction, agriculture, and more. They exemplify
