PDI BIG BOSS CUMMINS X15 SOHC STAGE 1 CYLINDER HEAD Light Bracket With high quality steel pistons

With high quality steel pistons

New casting

Flush mounting provides that clean

Combining the PDI turbo and exhaust manifold will increase fuel efficiency

PDI BIG BOSS CUMMINS X15 SOHC STAGE 1 CYLINDER HEAD Light Bracket With high quality steel pistonsAvailable for: 2010 2025 Cummins ISX and X15 Engines Key Benefits High Nickel Casting Inconel Exhaust and Intake Valves Stainless Retaining Clips Made in the USA Warranty: 18 Month Unlimited Mile Warranty PDI Big Boss Cummins ISX X15 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 our