Engine Air Filter
113-1578 Radial Seal Air Filter for CAT 312C 315C Excavator 3066 Engine 36x32cm
Heavy-duty round radial seal air filter for CAT 312C, 315C excavators with 3066 engine. High-grade filter paper blocks dust and debris. Metal end cap and tight seal prevent unfiltered air. OEM direct replacement for mining and construction. ISO 9001 certified.
110-6326 Primary Safety Air Filter Set for CAT Excavator 312B 315B 318B 3054 3116 Engine
Complete dual air filter kit with resin-impregnated paper and radial seal. Direct OEM replacement for CAT excavators. ISO 9001 certified, 100% tested. High dust capacity for mining and construction.
106-3969 Radial Seal Dual Air Filter Set for CAT 325B 330B Excavator 466mm
High-performance resin-coated filter paper with 99.9% efficiency at 10μm. Heavy-duty plastic end caps and radial seal prevent air leakage. Direct OEM replacement for CAT 325B, 330B, 966F, 970F. ISO 9001 certified, 100% tested. Includes outer primary and inner safety filter.
093-7521 Spin-on Hydraulic Oil Filter 10μm for CAT E312C E320C E320D Excavator
Direct OEM replacement for CAT excavators. High-efficiency glass fiber media traps 99.5% of particles at 10μm. Built-in bypass valve, steel housing, and nitrile seal. ISO 9001 certified, 100% tested. Fits E312C, E320C, E320D and more.
9M-2341 Stainless Steel Hydraulic Filter Element 200 Micron for CAT E70B E120B
200 micron stainless steel mesh filter element for CAT excavators. Multi-layer pleated screen traps debris, protects pumps and valves. OEM dimensions ensure direct replacement. ISO 9001 certified, 100% tested. Custom options available.
8N-6309 Flange Air Filter Set for CAT 3306 3406 Engine Generator 32x36cm
ISO 9001 certified flange mount dual air filter set for CAT 3306/3406 engines. Includes outer primary and inner safety filters with resin-treated paper media. Multi-hole flange end cap with rubber seal ensures leak-proof bolt installation. Direct OEM replacement for dusty mining and power station conditions.
7Y-0404 Radial Seal Air Filter Set for CAT E320 E322 950B 966B Excavator Loader 22x39cm
ISO 9001 certified radial seal air filter set for CAT E320, E322, 950B, 966B. Includes outer primary and green inner safety filter. Resin-coated paper traps dust, rubber seal prevents leakage. Direct OEM replacement for 7Y-0404, P181191, AF25129. Durable for mining and construction.
7W-5495 Flange Dual Air Filter Set 25x44cm Outer 16x41cm Inner for CAT Wheel Loader Engine
Complete air filter set with flange-mounted outer primary and inner safety filter. High efficiency green resin paper captures fine dust. Multi-hole flange ensures firm bolt fixing and tight seal. OEM identical size for direct replacement. ISO 9001 certified, 100% tested. Ideal for heavy-duty mining and construction.
7W-5389 131-8822 Dual Air Filter Set for CAT 950E 966E Wheel Loader 24x42cm
Complete air filter set with outer primary and bolt-fixed inner safety filter for CAT 950E 966E loaders. Resin-impregnated filter paper and radial rubber seal ensure efficient dust capture and engine protection. Direct OEM replacement, durable for mining and construction. ISO 9001 certified.
4S-8598 Pilot Hydraulic Filter Element 59mm OD for CAT E70B E120B Excavator
Direct replacement pilot filter for CAT excavators. Stainless steel mesh with perforated casing resists impact and corrosion. Stabilizes pilot oil cleanliness, protects valves. OEM fit, easy install. ISO 9001 certified.
SDEC C85AB 85AB302 Fuel Filter Replacement for C6121 SC11CB220G2B1 Engine 12 Months Warranty
High efficiency fuel filter for SDEC C6121 SC11CB220G2B1 engine. Replaces D00-305-03+A. ISO 9001 certified, 100% pressure tested. Direct fit, durable media. Supports OEM/ODM customization. 12 months warranty.
2277448 Primary Air Filter for CAT Excavator 324D 336D 99.95% Efficiency ISO 5011
High-efficiency primary air filter with honeycomb structure and 99.95% filtration per ISO 5011. Fits CAT 324D, 325D, 329D, 330D, 336D excavators. Durable cellulose media, radial seal design. Replaces P608766, CP23210, AF26247. ISO 9001 certified, 100% tested, 12-month warranty.
528-7222 Replacement Air Filter Element for CAT 349E 374F Excavator D8T Dozer
High-efficiency primary air filter for CAT heavy machinery. Features premium filter media and durable PU seal for superior engine protection. ISO 9001 certified, 100% tested, and direct OEM replacement. Supports custom orders and fast global shipping.
CAT 523-4987 Fuel Water Separator Element 103mm x 259mm for Excavator Engines
High-efficiency diesel fuel water separator with composite media, 103mm OD, 259mm height. Removes water and particles, leak-proof seal, OEM fit. ISO 9001 certified, 100% tested. Compatible with CAT C4.4-C15 engines and 320-950 series equipment. 6-month warranty.
513-4490 Fuel Water Separator Filter 10 Micron for 3016 3018 302 Mini Excavator
10 micron filtration efficiency protects engine intake system. Durable construction with high air permeability. ISO 9001 certified, 100% tested. Fits 3016, 3018, 302 mini excavators. OEM/ODM customization available.
CAT 509-5694 Fuel Water Separator Assembly 350mm OD 640mm Height for Excavator
ISO 9001 certified fuel water separator for CAT excavators. Effectively removes water and contaminants, preventing injector corrosion. OEM-spec design ensures tight sealing and durability. 12-month warranty, in stock, and supports OEM/ODM customization.
CAT 500-0483 Fuel Water Separator for Excavator Loader 1.1kg
ISO 9001 certified fuel water separator for CAT engines. High-efficiency composite media removes water and contaminants. Leak-proof seal, OEM fit, and long service life. Compatible with C4.4, C7.1, C9.3 engines. Custom options available.
CAT 500-0480 Fuel Filter for 349E 349F 352F Excavators C13 C15 C18 Engines
High-performance diesel fuel filter for CAT excavators. Premium glass fiber media traps contaminants, prevents wear, and ensures stable engine operation. ISO 9001 certified, 100% tested, OEM standard. Supports customization. 6-month warranty.
491-5241 Hydraulic Return Filter 185mm OD 370mm H for CAT Excavator 320 323 325 326
Premium hydraulic return filter for CAT excavators. High-efficiency filter media traps contaminants, preventing wear and system failure. ISO 9001 certified, 100% tested. OEM standard, easy installation, 12-month warranty. Custom options available.
1421340 Fuel Water Separator Filter 93mm OD 205mm H for 3406E C15 C18 Engine
Premium spin-on fuel water separator filter for 3406E, C15, and C18 engines. Effectively removes water and impurities to protect injectors. ISO 9001 certified, 100% tested. Direct replacement for FS19536, P551018, BF1359. OEM/ODM available.