Caterpillar Replacement Air Filters
Replacement Caterpillar air filters are available for all models listed below. Select a link below for performance air filters made to give your Caterpillar more power and torque. These air filters come with a K&N million mile limited warranty. They are made to last longer than your Caterpillar! K&N air filters for Caterpillar models last up to 50,000 miles before cleaning is required depending on your driving conditions.
- Caterpillar 216
- Caterpillar 226 4NZ-on
- Caterpillar 226 6BZ-00699
- Caterpillar 228
- Caterpillar 232
- Caterpillar 236 5SZ-03999
- Caterpillar 236 6LZ-00999
- Caterpillar 236 6LZ01000-on
- Caterpillar 236 FDG-on
- Caterpillar 242
- Caterpillar 242B 5SZ4000-on
- Caterpillar 246 5SZ-03999
- Caterpillar 246 6LZ-00999
- Caterpillar 246B PAT-on
- Caterpillar 246C JAY-on
- Caterpillar 247
- Caterpillar 248 5SZ-03999
- Caterpillar 248 6LZ-00999
- Caterpillar 252
- Caterpillar 252 4YZ04000-on
- Caterpillar 252 5SZ04000-on
- Caterpillar 252 CED-on
- Caterpillar 257
- Caterpillar 262 5SZ04000-on
- Caterpillar 262 CED-on
- Caterpillar 262 FDG-on
- Caterpillar 272C
- Caterpillar 277
- Caterpillar 277B MDH-on
- Caterpillar 277C KCC-on
- Caterpillar 277C2 MET-on
- Caterpillar 279C
- Caterpillar 287C MAS-on
- Caterpillar 289C
- Caterpillar 299D HCL-on
- Caterpillar 301.8
- Caterpillar 301.8C JSB-on
- Caterpillar 302.5
- Caterpillar 303.5
- Caterpillar 303CR
- Caterpillar 304 CR
- Caterpillar 305
- Caterpillar 305.5 DCK-on
- Caterpillar 305CR
- Caterpillar 307 2WM-on
- Caterpillar 307B
- Caterpillar 307B 4RW-on
- Caterpillar 307B 6KZ-on
- Caterpillar 307C
- Caterpillar 307C BNE-on
- Caterpillar 308C CR
- Caterpillar 308C CR KCX1-on
- Caterpillar 308C KCX-on
- Caterpillar 311B 8GR-on
- Caterpillar 311CU CKE-on
- Caterpillar 312 7DK-on
- Caterpillar 312B 2KW-on
- Caterpillar 312B 2NS-on
- Caterpillar 312B 3FS-on
- Caterpillar 312B 6SW-on
- Caterpillar 312B 8JR-on
- Caterpillar 312B 9GR-on
- Caterpillar 312B 9NW-on
- Caterpillar 312BL 2KW-on
- Caterpillar 312BL 2NS-on
- Caterpillar 312BL 3FS-on
- Caterpillar 312BL 8JR-on
- Caterpillar 312BL 9FS-on
- Caterpillar 312BL 9GR-on
- Caterpillar 312BL 9NW-on
- Caterpillar 312C BNN-on
- Caterpillar 312C BWH-on
- Caterpillar 312C FDS-on
- Caterpillar 312CL BNN-on
- Caterpillar 312CL CBA-on
- Caterpillar 312CL FDS-on
- Caterpillar 314C CR KJA1-on
- Caterpillar 314C CR PCA1-on
- Caterpillar 315B 5SW-on
- Caterpillar 315BL 5SW-on
- Caterpillar 317 9SR-on
- Caterpillar 317N 9SR-on
- Caterpillar 416C
- Caterpillar 416C 1KR-on
- Caterpillar 416C 1WR08116-on
- Caterpillar 416C 1XR02184-02249
- Caterpillar 416C 1XR02250-on
- Caterpillar 416C 4ZN16004
- Caterpillar 416C 4ZN16044-on
- Caterpillar 416C 5YN-15147
- Caterpillar 416D BKG-on
- Caterpillar 416D CXP00001-00939
- Caterpillar 420D BMC-on
- Caterpillar 424D BGP00001-00647
- Caterpillar 424D BKR00529-00562
- Caterpillar 426C 1CR-00863
- Caterpillar 426C 1CR00864-on
- Caterpillar 426C 1ER-00863
- Caterpillar 426C 1ER00864-00899
- Caterpillar 426C 1MR-00955
- Caterpillar 426C 1MR00956-on
- Caterpillar 426C 1NR-00953
- Caterpillar 426C 1NR01050-on
- Caterpillar 426C 1YR-01516
- Caterpillar 426C 1YR01517-on
- Caterpillar 426C 1ZR-00925
- Caterpillar 426C 1ZR00926-00999
- Caterpillar 426C 6XN-03615
- Caterpillar 426C 6XN03616-on
- Caterpillar 426C 7WN-00938
- Caterpillar 426C 7WN01100-on
- Caterpillar 428C 1HR-00300
- Caterpillar 428C 1SR-on
- Caterpillar 428C 8RN-04088
- Caterpillar 428D BLL-on
- Caterpillar 428D BMT-on
- Caterpillar 428D BNB-on
- Caterpillar 430D BLD-on
- Caterpillar 430D BML-on
- Caterpillar 430D BNK-on
- Caterpillar 432D BLD-on
- Caterpillar 432D BNK-on
- Caterpillar 436C
- Caterpillar 436C 1GR-00915
- Caterpillar 436C 1PR-01598
- Caterpillar 436C 1PR01599-on
- Caterpillar 436C 1RR-00997
- Caterpillar 436C 2AR-01603
- Caterpillar 436C 2AR01604-on
- Caterpillar 436C 2BR-00910
- Caterpillar 436C 8TN-00924
- Caterpillar 436C 8TN00925-on
- Caterpillar 436C 9JN-00883
- Caterpillar 436C 9JN00884-on
- Caterpillar 438C 1JR01107-on
- Caterpillar 438C 1TR-01283
- Caterpillar 438C 1TR01284-01549
- Caterpillar 438C 1TR01550-on
- Caterpillar 438C 2DR-02716
- Caterpillar 438C 2DR02717-03249
- Caterpillar 438C 9KN01061-01199
- Caterpillar 438C 9KN01400-on
- Caterpillar 438D BPE-on
- Caterpillar 438D BPN-on
- Caterpillar 442D BRG-on
- Caterpillar 442D BRY-on
- Caterpillar 554 Forwarder 1AM-on
- Caterpillar 906 6ZS-on
- Caterpillar 908 8BS-on
- Caterpillar 910G AKR-on
- Caterpillar 914G 9WM-on
- Caterpillar CB214D
- Caterpillar CB214E
- Caterpillar CB224B
- Caterpillar CB224D
- Caterpillar CB224E
- Caterpillar CB225D
- Caterpillar CB225E
- Caterpillar CB334D
- Caterpillar CB335D
- Caterpillar CB335E
- Caterpillar CB544 8FM-on
- Caterpillar CB545 2FS-on
- Caterpillar CD334D
- Caterpillar CP433C 4JZ-on
- Caterpillar CP433E BTY-on
- Caterpillar CP433E CYE-on
- Caterpillar CS423E BWG-on
- Caterpillar CS423E DCL-on
- Caterpillar CS423E EAE-on
- Caterpillar CS431C 3WZ-on
- Caterpillar CS431C 6EN-on
- Caterpillar CS431C 9XL-on
- Caterpillar CS433C 1FS-on
- Caterpillar CS433E BTT-on
- Caterpillar CS433E CFP-on
- Caterpillar DP15N
- Caterpillar DP20N
- Caterpillar DP30N
- Caterpillar E70
- Caterpillar GP18N
- Caterpillar GP18ZN
- Caterpillar GP20CN
- Caterpillar GP20HN
- Caterpillar GP20N
- Caterpillar GP20ZN
- Caterpillar GP25HN
- Caterpillar GP25N
- Caterpillar GP25ZN
- Caterpillar GP30N
- Caterpillar GP35N
- Caterpillar IT14G 1WN00660-on
- Caterpillar IT14G 8ZM00332-on
- Caterpillar M312 6TL-00409
- Caterpillar M312 6TL00410-on
- Caterpillar M315 7ML-00859
- Caterpillar PF300C PFB-on
- Caterpillar PS150B 3XR-on
- Caterpillar PS150C FPS-on
- Caterpillar PS200B 5JR-on
- Caterpillar PS300B 4PN-on
- Caterpillar PS300C PFS-on
- Caterpillar TH103 3PN02027-on
- Caterpillar TH62 3LN-on
- Caterpillar TH62 4TM04014-on
- Caterpillar TH63 3NN-on
- Caterpillar TH82 3KN-on
- Caterpillar TH83 3RN-on
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