Description
The 1R0726 Caterpillar Oil Filter is a premium-grade engine oil filter engineered as a direct replacement for CAT industrial machinery engines (compatible with CAT heavy-duty trucks, construction equipment, mining fleets, and agricultural vehicles). It integrates OEM-equivalent quality standards with reliable filtration technology—effectively capturing wear particles, sludge, and contaminants in engine oil while maintaining optimal lubrication flow, safeguarding critical CAT engine components, and extending engine lifespan in high-load, harsh industrial environments. Used in construction sites, mining operations, agricultural fields, and heavy-industry settings, it serves as a trusted oil filter for CAT machinery, ensuring consistent performance and minimizing maintenance downtime.
- Notably, it features a 25μm nominal filtration rating, achieving 99.7% efficiency in capturing harmful particles (e.g., metal shavings, carbon deposits, and dust) to prevent wear on pistons, bearings, and crankshafts.
- Moreover, the multi-layer cellulose filter media (CAT-equivalent quality) balances filtration precision with low pressure drop, ensuring uninterrupted lubrication even under extreme engine loads or cold starts.
- Additionally, its high dirt-holding capacity (40% higher than standard replacement filters) extends service life to 5000-6000 operating hours, aligning with CAT’s recommended maintenance schedules for heavy-duty applications.
- Precisely engineered as a direct OEM replacement for original CAT 1R0726 components, enabling seamless integration without modifications or adapters.
- Meanwhile, its standardized thread size (1 1/2″-16 UN) and precision-molded gasket ensure leak-free installation, preserving the engine’s lubrication system integrity and preventing oil bypass.
- Even for fleet applications, its dimensional accuracy (130mm OD × 280mm height) guarantees compatibility with CAT’s core engine lineups, avoiding installation mismatches or operational disruptions.
- Crafted with a rugged pressure-resistant housing rated to 225 PSI (15.5 bar), withstanding extreme operating pressures and temperature fluctuations in heavy-duty scenarios.
- Furthermore, it boasts a wide temperature tolerance range (-18°C to 107°C/-20°F to 225°F), adapting to harsh cold, high-heat, or humid industrial environments without media degradation.
- Thanks to its corrosion-resistant steel housing and reinforced internal support, it maintains structural integrity against vibration, dust, and chemical exposure—preventing housing deformation or filter element damage.
- Its spin-on design enables quick, tool-efficient replacement (completable in 10-15 minutes), minimizing downtime for production-critical CAT equipment.
- In addition, the durable, easy-to-grip housing facilitates hassle-free handling during installation and replacement, even in tight engine compartments.
- Notably, clear part number marking and compatibility labeling simplify inventory management and model matching, streamlining procurement for fleet operators and maintenance teams.
- As a cost-effective alternative to OEM CAT filters, it delivers comparable performance at a competitive price point, cutting spare part procurement costs without compromising quality.
- Simultaneously, its efficient filtration extends engine oil service life by maintaining optimal cleanliness, reducing lubricant replacement and disposal expenses.
- Overall, it protects expensive CAT engine components from premature wear, extending machinery lifespan and lowering long-term repair costs for heavy-duty operations.
More than a standard oil filter—it’s a reliable engine protection solution tailored for CAT machinery, successfully balancing compatibility, filtration efficiency, and industrial durability to meet the rigorous demands of heavy-duty industrial environments.
Explore the 1R0726 Caterpillar and other premium solutions at
kxfilter.comCompatible models：P557500 1R-0726 LF3485 4P2839, 7N7500 AC DELCO PF2169 AMERICAN PARTS 92591 BIG A 92591 CATERPILLAR 7N500 CATERPILLAR 4P2839 CATERPILLAR 1R0246 CATERPILLAR 7N7500 CATERPILLAR 1R0726 COOPERS LEF5029 FSI PP7510 KRALINATOR L1591 LOESING 025104 LOESING 25104 MARINE PERFORMANCE MPL5304 SDMO 330560232 TIM 7N7500 UNITED CENTRAL INDUSTRIAL SUPP 345585 VMC LF557500
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