Air Filter 226‑2779 for CAT Engine 3512C 3512E 3516C C27 G3508 G3516 SR4 C32 SR5 G3520B

Keywords: 226‑2779 air filter, CAT engine air filter element, 3512C air filter, heavy‑duty engine air cleaner, aftermarket construction machinery filter spare parts

Product Overview

This air filter element 226‑2779 is designed for CAT heavy‑duty engines including 3512C, 3512E, 3516C, C27, G3508, G3516, SR4, C32, SR5, G3520B. It filters dust, sand and debris from intake air, delivering clean air into combustion chamber, protecting cylinder liner, piston and other core engine components from abrasive wear. Manufactured to OEM standards, it is the ideal replacement for clogged, contaminated original filters, preventing power drop, high fuel consumption and premature engine wear caused by poor air intake.

Detailed Specifications

Key Features & Advantages

• ✅ OEM precise dimension, direct install without modification Fully consistent with original filter size and interface, direct replacement, perfectly fit for corresponding CAT engine air cleaner housing.
• ✅ High‑efficiency multi‑layer filter paper material High dust‑holding capacity, excellent filtering efficiency, good moisture‑resistant performance, adapt to dusty mining and construction site environment.
• ✅ Excellent working performance & stable operation Low intake resistance, guarantee sufficient air intake volume, maintain engine output power, reduce fuel consumption and extend engine service life.
• ✅ Strict factory inspection & performance test Each air filter passes dimension inspection, air‑tightness test and filtration efficiency test before delivery.
• ✅ Perfect interchangeability & easy maintenance Ready‑to‑use replacement spare part, quick disassembly and installation, convenient for equipment regular maintenance.

Application Scope

Fit Equipment: Generator sets, mining machines and construction machinery equipped with CAT 3512C, 3512E, 3516C, C27, G3508, G3516, SR4, C32, SR5, G3520B engine ‑ Widely used for machinery repair workshops, engineering fleet and generator station routine maintenance projects.

Our Company Advantage

• We are professional supplier of full‑range construction machinery spare parts, supplying hydraulic parts, engine parts, electrical parts, seal kits and complete overhaul kits.
• Large ready stock for various machinery spare parts
• Factory‑direct wholesale competitive price
• Mixed‑order & one‑stop spare‑parts procurement supported
• Professional part‑number matching technical support service

Packaging & Shipping

• Anti‑collision inner package, protect parts during transportation
• Export‑grade outer carton for safe sea and land transportation
• Multiple shipping options: sea freight, air freight, international express for small trial orders
• Export documents such as Commercial Invoice, Packing List can be provided.

Contact Us

If you need more excavator spare parts or other construction machinery replacement components, please send your parts list to us. We will offer our best quotation for you quickly.