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Ships within 48 hours · Estimated delivery Aug 16 - Aug 21
Available for: Cummins ISX and X15 Engines 1999-2024
• Built for heavy-duty
PDI Big Boss CAT Stage 1 Cylinder heads are meticulously designed to surpass the most demanding expectations
Featuring a premium new casting and internal components
N14 Celect Plus
PDI Big Boss Inframe Kit for Cummins ISX | 6429520 cummins components Available for: Cummins ISX andBuilt For Serious Rebuilds. Trusted For Real World Work. The PDI Big Boss In Frame Overhaul Kit for Cummins ISX CM570 features laser hardened top ring grooves for extended piston life, DLC coated piston pins, and DLC coated top piston ringsengineered for reduced friction, superior wear resistance, and long term reliability. Rebuild with confidence. When your ISX engine needs an in frame refresh, the PDI Big Boss Overhaul Kit delivers premium internal
US$ 132.50
US$ 195.00
US$ 45.00
