Description: Heavy-duty engine air filter (primary/outer)
Package: Filter x 1
Warranty: 6 months
Filtration Efficiency: ≥99.5% for particles ≥0.3 μm
Sealing Type: PU foam seal
OEM Part No.: 160602030028A, 160602020041A20 - 21
Description: YINUO T26676 heavy-duty iron cap air filter is a direct replacement for K26676/PU26676.
Warranty: 6 months
Material: High - efficiency composite filter paper, iron cap, PU seal
Sealing Type: PU foam seal
Packaging: Neutral box or brand - customized packaging
Description: Caterpillar 6I-2506 secondary radial-seal air filter for Cat 3176/3406 engines, 966G II loaders.
Type: Secondary (inner/safety) engine air filter
Efficiency: Standard efficiency (≥99% for 0.3μm particles)
Weight: 1.56 kg (3.44 lb)
Engines: Cat 3176B/C, 3196, 3406, 3408, 3412, C4.4, C6.6
Description: 227-7448 (2277448) is a primary air filter for Caterpillar, suitable for Cat heavy machinery.
Packing: Carton, Wooden Box, Pallet
Mini Order: One Set/ Piece
Warranty: 6 months
Quality Certification: ISO9001, meets Caterpillar OEM filtration standards
24-Hour Customer Support
（9:00 – 18:00, Monday to Friday）
+852 5434 0259
Copyright © Copyright © 2025 Fuelab. All Rights Reserved.
