IPD -Cummins X15 Engine Inframe Overhaul Rebuild Kit - KIF5828/87

As an official stocking distributor for IPD, BPS Diesel offers the premium Cummins X15 Inframe Overhaul Rebuild Kit (KIF5828/87)—a comprehensive, all-new component solution designed to restore optimal performance, fuel efficiency, and durability to your heavy-duty diesel engine.

Tailored for demanding applications in trucking, construction, and industrial fleets, this kit features IPD's high-quality parts that meet or exceed OEM specifications, including 2-piece forged friction-welded steel pistons with manganese phosphate coating for exceptional wear and corrosion resistance, plus a graphite skirt coating to minimize friction and enhance efficiency. A unique pin bore profile optimizes pin joint performance, while the cast iron liners include an anti-polish ring (APR) for superior protection against carbon buildup. This inframe kit allows for a thorough overhaul without removing the engine block, reducing labor costs and downtime. No core charge or returns required—get your Cummins X15 back to peak condition with reliable, precision-engineered components built for long-haul reliability.

Kit Includes:

• 5405828 – PISTON KIT (x 6)
• 5472970 – LINER KIT, 150MM APR (x 6)
• 2882087 – CON ROD BEARING, STD, FRACTURED CON RODS (x 6)
• 3800298 – SET, MAIN BEARING, STD (x 1)
• 5406187 – GASKET SET, UPPER (x 1)
• 4318947 – REGULATOR (x 1)
• 4026684 – GASKET, OIL PAN (x 1)
• 4357177 – PRESSURE RELIEF VALVE (x 1)
• 3678756 – SEAL, O-RING, OIL PICKUP TUBE (x 1)
• 3684336 – GASKET, THERMOSTAT HOUSING (x 1)
• 3689587 – STUD, TURBO CHARGER MOUNTING (x 4)
• 4298975 – NUT, TURBO CHARGER MOUNTING (x 4)

Key Features:

• 2-Piece Forged Steel Pistons: Friction-welded design with manganese phosphate coating for strength and corrosion resistance, plus graphite skirt coating for reduced friction and extended life in high-heat environments.
• Unique Pin Bore Profile: Engineered for better pin joint efficiency, minimizing wear and improving overall engine performance.
• Cast Iron Liners with APR: Anti-polish ring prevents carbon buildup, ensuring cleaner operation and longer service intervals.
• STD Sizing for Fractured Con Rods: Con rod bearings suited for standard, fractured connecting rods in Cummins X15 setups.
• Comprehensive Inframe Overhaul: Includes all essentials for rebuilding without full engine removal, saving time and costs.
• OEM-Exceeding Standards: IPD components deliver enhanced durability and reliability for heavy-duty use.

Compatibility: Specifically for Cummins X15 engines with CPL 4343 and 150mm APR liners, compatible with models in Kenworth, Peterbilt, and other heavy-duty trucks (confirm your engine specifications for precise fitment).