PDI Big Boss Cummins X15 EPA17 LOW HP In-Frame Kit

The PDI Big Boss Cummins X15 EPA17 Low HP In-Frame Kit is a complete, premium-quality engine rebuild solution engineered to restore and maintain peak performance in Cummins X15 EPA17 low-horsepower engines. Designed for heavy-duty dependability and precision, this kit includes all the essential components required for an in-frame overhaul—manufactured to meet or exceed OEM standards for strength, fit, and reliability.

Each Big Boss In-Frame Kit includes pistons, liners, rings, bearings, gaskets, and seals, all built from high-grade, heat- and pressure-resistant materials to ensure long service life and consistent performance. Optimized for EPA17 low-HP configurations, this kit helps improve compression, reduce oil consumption, and maintain smooth engine operation under demanding load conditions.

Ideal for professional rebuilds, fleet maintenance, or performance restoration, the PDI Big Boss Cummins X15 EPA17 Low HP In-Frame Kit delivers the trusted durability, precision engineering, and performance consistency that define PDI’s Big Boss product line.