The genuine Caterpillar CAT diesel engine oil filter 1R0726 is engineered to be the first line of defense for your engine’s health. Its advanced filtration media traps even the smallest particles—such as dirt, metal shavings, and sludge—that can damage pistons, bearings, and other vital components. By ensuring only clean oil circulates through the engine, it reduces friction, minimizes heat buildup, and maintains optimal lubrication, directly contributing to smoother operation and reduced maintenance needs.
Ningbo Qiuning Trading Co., Ltd., a trusted supplier, is pleased to offer both genuine and aftermarket versions of the Caterpillar CAT 1R0726 oil filter. Our genuine filters are manufactured by Caterpillar to exact specifications, guaranteeing a perfect fit and adherence to the brand’s strict quality standards. They are designed to work seamlessly with CAT diesel engines, providing maximum protection and peace of mind. For customers seeking a cost-effective alternative without compromising on basic filtration performance, our aftermarket filters are produced by reputable manufacturers, tested to meet industry standards, and offer reliable contaminant removal.
Our team understands that choosing the right oil filter is crucial for engine maintenance. We’re ready to help you decide between genuine and aftermarket options based on your engine model, usage conditions, and budget. We prioritize fast delivery and clear communication, ensuring you get the right filter when you need it.
Whether you’re performing routine maintenance or replacing a worn filter, the Caterpillar CAT 1R0726 oil filter is key to keeping your diesel engine in top condition. Contact us today to inquire about pricing, availability, or technical details—we’re here to support your engine’s performance.
Contact information:
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Our company also sells the following products:
Model 1R1808 Caterpillar oil filter element of the same type
4N-0313; 4N-5823; 4P-2839; 4S-8337; 4S-8340;
4S-8598; 4S-8833; 4S-8834; 4T-0522; 4T-0523;
4T-3131; 4T-6788; 4T-7948; 4W-4840; 8N-9850;
8T-8076; AR-43605; KRJ 5170; 094-4412
The main function of the Carter oil filter is to filter the engine oil inside the engine, improving its cleanliness and lubrication. Clean engine oil is supplied to the crankshaft, connecting rod, camshaft, turbocharger, piston rings and other moving pairs to play a role in lubrication, cooling and cleaning, thereby reducing the wear of the engine, enabling it to function at its best and extending the service life of these components.
1R0716 Caterpillar oil filter of the same model
4A-0332; 4H-8792; 4J-0816; 4J-6064; 41-8463;
41-9851; 41-9852; 41-9853; 4M-8047; 4M-8047;
4M-8048; 4M-8048; 4M-9334; 4M-9335; 4M-9378;
4M-9379; 4N-0015; 4N-0313; 4N-0326; 4N-0326
Just like the blood circulation system of the heart, the oil in the oil pump is also constantly circulating. During this process, many unexpected impurities are often produced, and such unclean substances need to be filtered out by the oil filter element.
Model 1R1808 Caterpillar oil filter element of the same type
4N-0313; 4N-5823; 4P-2839; 4S-8337; 4S-8340;
4S-8598; 4S-8833; 4S-8834; 4T-0522; 4T-0523;
4T-3131; 4T-6788; 4T-7948; 4W-4840; 8N-9850;
8T-8076; AR-43605; KRJ5170; 094-4412.
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142-1404
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Secondary Standard Efficiency Engine Air Filter
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142-1339
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Primary Standard Efficiency Engine Air Filter
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246-5010
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Element Assembly
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246-5009
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Primary Air Filter Element
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142-1339
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Primary Standard Efficiency Engine Air Filter
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269-7041
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Engine Air Filter
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1R-0740
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Advanced Efficiency Secondary Fuel Filter
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1R-0749
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Secondary Fuel Filter
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1R-0755
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High Efficiency Fuel Filter
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423-8521
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Water Separator and Fuel Filter
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513-4490
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Advanced Efficiency Fuel Water Separator
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1R-1808
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Engine Oil Filter
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1R-0739
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Standard Efficiency Engine Oil Filter
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1R-0716
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Engine Cube Oil Filter
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