Original Cummins engine spare parts oil filter ZPC6469602

As a critical barrier protecting the engine’s lubrication system, this oil filter features an advanced multi-layer filtration media that delivers exceptional purification performance. The primary filtration layer is composed of 20μm micro-glass fiber, which boasts a capture efficiency of over 99.5% for particles as small as 5μm—effectively removing metal shavings from moving components, carbon deposits from incomplete combustion, and dust particles that may enter the system. A secondary cellulose layer enhances the filter’s dirt-holding capacity to 15 grams, which is 30% higher than that of standard aftermarket filters, allowing for extended service intervals of up to 25,000km in highway operation scenarios. Additionally, a precision-calibrated bypass valve (set at 120kPa) ensures continuous oil flow during cold starts or filter clogging, preventing oil starvation to critical components like the crankshaft and camshaft

Engineered to endure the harsh operating conditions of medium-duty engines, the ZPC6469602 oil filter adopts a rugged structural design that prioritizes durability. The filter housing is constructed from high-strength ST12 steel with a corrosion-resistant powder coating, enabling it to resist deformation even under a maximum oil pressure of 500kPa—commonly encountered in ISB6.7 engines during full-load operation. The internal filtration media is bonded to a reinforced steel core, which prevents media collapse during sudden pressure surges. A nitrile rubber anti-vibration ring integrated into the filter base effectively absorbs engine vibrations (ranging from 10Hz to 200Hz), reducing the risk of media damage and extending the filter’s service life. The 65mm hexagon base is thickened to 8mm, ensuring easy installation and removal with standard tools, even after long-term exposure to high engine temperatures

The ZPC6469602 oil filter is optimized to maintain stable performance across a wide range of operating environments, thanks to its exceptional temperature and chemical resistance. The filtration media retains its structural integrity at continuous operating temperatures up to 150℃, with short-term tolerance for temperatures as high as 180℃—effectively adapting to the high heat generated by the engine’s lubrication system. The HNBR seal ring is specifically selected for its resistance to swelling and hardening when exposed to both synthetic and mineral engine oils, ensuring a reliable leak-tight seal throughout the filter’s entire service life. The powder-coated housing provides superior corrosion resistance, passing 1000-hour neutral salt spray testing (per ASTM B117) without rust or peeling, making it suitable for use in coastal areas or regions with heavy road salt application during winter

This oil filter is designed with both user convenience and cost savings in mind, making it an ideal choice for fleet operators and maintenance facilities. Its spin-on design allows for quick replacement—typically taking no more than 5 minutes per filter—without the need for specialized equipment, reducing labor costs by 40% compared to cartridge-style filters. A built-in pressure relief valve prevents oil contamination during filter changes, minimizing messy spills and reducing cleanup time. By removing 99.5% of harmful contaminants, the ZPC6469602 extends the service life of critical engine components (such as bearings and piston rings) by 30%, thereby reducing the risk of expensive engine overhauls that can cost up to $2,000 per unit. As a genuine Cummins part, it guarantees full compatibility with the original lubrication system, avoiding flow restrictions that could lead to oil pressure drops. Backed by a 1-year/25,000km warranty, it provides reliable protection for medium-duty engine operations while ensuring predictable maintenance costs