Caterpillar Filters 1R1808 and 1R0762 are engineered to work in tandem, providing comprehensive protection for your engine. The 1R1808 fuel filter utilizes advanced media to capture water, dirt, and particles as small as a few microns, preventing fuel system clogging and injector damage. Meanwhile, the 1R0762 oil filter traps sludge, metal fragments, and contaminants, ensuring only clean oil circulates to critical components like bearings and pistons. This dual filtration system minimizes friction, reduces heat, and extends engine lifespan—essential for heavy-duty applications.
Ningbo Qiuning Trading Co., Ltd., a trusted supplier, offers both genuine and aftermarket versions of these Caterpillar filters. Our genuine 1R1808 and 1R0762 filters are manufactured by Caterpillar to exact specifications, guaranteeing perfect compatibility with CAT engines and adherence to strict quality standards. They deliver consistent performance, making them ideal for those prioritizing long-term reliability. For cost-conscious customers, our aftermarket filters are produced by reputable manufacturers, tested to meet industry filtration standards, and offer reliable contaminant removal at a competitive price.
Our team understands the importance of matching the right filters to your equipment. We’re ready to help you choose between genuine and aftermarket options based on your engine model, usage conditions, and budget. We prioritize fast delivery and clear communication, ensuring you receive the filters when needed.
Whether for routine maintenance or emergency replacement, Caterpillar Filters 1R1808 + 1R0762 are key to keeping your engine in peak condition. Contact us today for pricing, availability, or technical details—we’re here to support your equipment’s performance.
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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.
