1R1808 Engine Oil Filter for Caterpillar

SpecificationDetails
Part Number1R1808
Product TypeEngine Oil Filter
ApplicationCAT Diesel Engines / Generator Sets
Compatible Engine Models3126, 3126B, C-12, C-15, C-10, C-16, C7, C9, C32B, 3412E, 3412C, C32, C27, C18, 3456, C9.3, 3176C, 3176B, 3412, D379, 3406E, 3406C, 3408E, 3408B, 3408C, C9.3B, 3196, CG137-08, C-9, C11, C13, C15, D379B
Cross Reference NumbersWATSUN: JX-6207; Monbow: MB-JX629; Perkins: 4587260; FG Wilson: 10000-717314; CAT: 1R-0716, 1R-1808, 389-0434, 275-2604
Filter MediaHigh-efficiency cellulose/synthetic blend
Shell MaterialHeavy-duty steel
Thread TypeStandard CAT spin-on type
FunctionRemoves soot, carbon, and fine impurities from engine oil
BrandBowei Filter Factory

Our 1R1808 oil filter is designed to meet the lubrication and protection needs of Caterpillar diesel engines, including C15, C18, C27, C32, and 3412 series used in generator sets, industrial machinery, and heavy-duty vehicles.

We manufactured with high-efficiency filter media and a strong metal shell, the 1R1808 filter ensures clean oil circulation, minimizes engine wear, and extends service life.
It provides excellent dirt-holding capacity, consistent flow rate, and superior sealing performance even in harsh working environments.

This model is interchangeable with OEM part numbers 1R0716, 3890434, 2752604, and can replace filters from leading brands such as Watsun JX-6207, Monbow MB-JX629, Perkins 4587260, and FG Wilson 10000-717314.
It’s an ideal choice for maintenance of CAT 3126, C9, C13, C15, and 3406 engine families in both industrial and generator applications.

© 2025 Bowei Filter Factory — Professional manufacturer of diesel generator air filters and Caterpillar replacement filters.

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