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 216 4NZ-on
• Caterpillar 216 4NZ1-up
• Caterpillar 226
• Caterpillar 226 4NZ-on
• Caterpillar 226 6BZ-00699
• Caterpillar 228
• Caterpillar 232
• Caterpillar 236
• Caterpillar 236 4YZ-03999
• Caterpillar 236 4YZ04000-on
• Caterpillar 236 5SZ-03999
• Caterpillar 236 5SZ04000-on
• Caterpillar 236 6LZ-00999
• Caterpillar 236 6LZ01000-on
• Caterpillar 236 CED-on
• Caterpillar 236 FDG-on
• Caterpillar 242
• Caterpillar 242B 5SZ4000-on
• Caterpillar 246 4YZ-03999
• Caterpillar 246 4YZ04000-on
• Caterpillar 246 59203641
• Caterpillar 246 5SZ-03999
• Caterpillar 246 5SZ04000-on
• Caterpillar 246 6LZ-00999
• Caterpillar 246 6LZ01000-on
• Caterpillar 246 CED-on
• Caterpillar 246 FDG-on
• Caterpillar 246B PAT-on
• Caterpillar 246C JAY-on
• Caterpillar 247
• Caterpillar 248
• Caterpillar 248 4YZ-03999
• Caterpillar 248 5SZ-03999
• Caterpillar 248 6LZ-00999
• Caterpillar 248 6LZ01000-on
• Caterpillar 252
• Caterpillar 252 4YZ04000-on
• Caterpillar 252 5SZ04000-on
• Caterpillar 252 CED-on
• Caterpillar 257
• Caterpillar 259B3 YYZ-on
• Caterpillar 262 4YZ04000-on
• Caterpillar 262 5SZ04000-on
• Caterpillar 262 CED-on
• Caterpillar 262 FDG-on
• Caterpillar 267
• Caterpillar 272C
• Caterpillar 277
• Caterpillar 277 CNC-on
• Caterpillar 277B MDH-on
• Caterpillar 277C JWF-on
• Caterpillar 277C KCC-on
• Caterpillar 277C2 MET-on
• Caterpillar 279C
• Caterpillar 287 CNY-on
• Caterpillar 287C MAS-on
• Caterpillar 289C
• Caterpillar 299D HCL-on
• Caterpillar 299D-XHP NLC-on
• Caterpillar 301.5
• Caterpillar 301.6
• Caterpillar 301.6C JBB-on
• Caterpillar 301.8
• Caterpillar 301.8C JSB-on
• Caterpillar 302.5
• Caterpillar 303.5
• Caterpillar 303CR
• Caterpillar 304 CR
• Caterpillar 304.5
• Caterpillar 305
• Caterpillar 305.5 DCK-on
• Caterpillar 305CR
• Caterpillar 307 2WM-on
• Caterpillar 307B
• Caterpillar 307B 4RW-on
• Caterpillar 307B 6KZ-on
• Caterpillar 307B 7DZ-on
• Caterpillar 307B AFB-on
• Caterpillar 307C
• Caterpillar 307C BCM-on
• Caterpillar 307C BNE-on
• Caterpillar 308C CR
• Caterpillar 308C CR KCX1-on
• Caterpillar 308C KCX-on
• Caterpillar 311B 2LS-on
• Caterpillar 311B 8GR-on
• Caterpillar 311CU CKE-on
• Caterpillar 311CU-CKE1
• Caterpillar 312 6BL-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 9FS-on
• Caterpillar 312B 9GR-on
• Caterpillar 312B 9NW-on
• Caterpillar 312BL 2KW-on
• Caterpillar 312BL 2NS-on
• Caterpillar 312BL 3FS-on
• Caterpillar 312BL 6SW-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 CBA-on
• Caterpillar 312C CBT-on
• Caterpillar 312C DBN-on
• Caterpillar 312C FDS-on
• Caterpillar 312CL BNN-on
• Caterpillar 312CL CBA-on
• Caterpillar 312CL CBT-on
• Caterpillar 312CL FDS-on
• Caterpillar 314C CR KJA1-on
• Caterpillar 314C CR PCA1-on
• Caterpillar 314C KJA-on
• Caterpillar 314C PCA-on
• Caterpillar 315 3ZM-on
• Caterpillar 315B 5SW-on
• Caterpillar 315BL 5SW-on
• Caterpillar 317 4MM-on
• Caterpillar 317 9SR-on
• Caterpillar 317N 4MM-on
• Caterpillar 317N 9SR-on
• Caterpillar 416C
• Caterpillar 416C 1AR-on
• Caterpillar 416C 1BR-on
• Caterpillar 416C 1KR-on
• Caterpillar 416C 1LR-on
• Caterpillar 416C 1WR-08115
• Caterpillar 416C 1WR08116-on
• Caterpillar 416C 1XR-02183
• Caterpillar 416C 1XR02184-02249
• Caterpillar 416C 1XR02250-on
• Caterpillar 416C 4ZN-16043
• Caterpillar 416C 4ZN16004
• Caterpillar 416C 4ZN16044-on
• Caterpillar 416C 5YN-15147
• Caterpillar 416C 5YN15148-on
• Caterpillar 416D BFP-on
• Caterpillar 416D BFP1-on
• Caterpillar 416D BGJ-on
• Caterpillar 416D BKG-on
• Caterpillar 416D CXP00001-00939
• Caterpillar 416D CXP00940-on
• Caterpillar 420D BKC-on
• Caterpillar 420D BLN-on
• Caterpillar 420D BMC-on
• Caterpillar 420D FDP-on
• Caterpillar 424D
• Caterpillar 424D BGP00001-00647
• Caterpillar 424D BGP00648-01612
• Caterpillar 424D BKR00001-00528
• Caterpillar 424D BKR00529-00562
• Caterpillar 426C
• Caterpillar 426C 1CR-00863
• Caterpillar 426C 1CR00864-on
• Caterpillar 426C 1ER-00863
• Caterpillar 426C 1ER00864-00899
• Caterpillar 426C 1ER00900-on
• Caterpillar 426C 1MR-00955
• Caterpillar 426C 1MR00956-on
• Caterpillar 426C 1NR-00953
• Caterpillar 426C 1NR00954-01049
• Caterpillar 426C 1NR01050-on
• Caterpillar 426C 1YR-01516
• Caterpillar 426C 1YR01517-on
• Caterpillar 426C 1ZR-00925
• Caterpillar 426C 1ZR00926-00999
• Caterpillar 426C 1ZR01000-on
• Caterpillar 426C 6XN-03615
• Caterpillar 426C 6XN03616-on
• Caterpillar 426C 7WN-00938
• Caterpillar 426C 7WN00939-01099
• Caterpillar 426C 7WN01100-on
• Caterpillar 428C 1HR-00300
• Caterpillar 428C 1SR-on
• Caterpillar 428C 2CR-on
• Caterpillar 428C 8RN-04088
• Caterpillar 428C 8RN04089-on
• Caterpillar 428D
• Caterpillar 428D BLL-on
• Caterpillar 428D BMT-on
• Caterpillar 428D BNB-on
• Caterpillar 428D BNS-on
• Caterpillar 430D BLD-on
• Caterpillar 430D BML-on
• Caterpillar 430D BNK-on
• Caterpillar 432D BLD-on
• Caterpillar 432D BML-on
• Caterpillar 432D BNK-on
• Caterpillar 436C
• Caterpillar 436C 1FR-01415
• Caterpillar 436C 1FR01416-on
• Caterpillar 436C 1GR-00915
• Caterpillar 436C 1GR00916-00949
• Caterpillar 436C 1GR00950-on
• Caterpillar 436C 1PR-01598
• Caterpillar 436C 1PR01599-on
• Caterpillar 436C 1RR-00997
• Caterpillar 436C 1RR00998-on
• Caterpillar 436C 2AR-01603
• Caterpillar 436C 2AR01604-on
• Caterpillar 436C 2BR-00910
• Caterpillar 436C 2BR00911-on
• Caterpillar 436C 8TN-00924
• Caterpillar 436C 8TN00925-on
• Caterpillar 436C 9JN-00883
• Caterpillar 436C 9JN00884-on
• Caterpillar 438C 1JR-01106
• 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 2DR03250-on
• Caterpillar 438C 9KN-01060
• 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 554 Forwarder TGH-on
• Caterpillar 902 7ES-on
• Caterpillar 904B
• Caterpillar 906 6ZS-on
• Caterpillar 908 8BS-on
• Caterpillar 910G AKR-on
• Caterpillar 914G 7ZM-on
• Caterpillar 914G 9WM-on
• Caterpillar CB214D
• Caterpillar CB214E
• Caterpillar CB224B
• Caterpillar CB224D
• Caterpillar CB224E
• Caterpillar CB225D
• Caterpillar CB225E
• Caterpillar CB334D
• Caterpillar CB334E
• Caterpillar CB335D
• Caterpillar CB335E
• Caterpillar CB434D CNH-on
• Caterpillar CB544 8FM-on
• Caterpillar CB545 2FS-on
• Caterpillar CD334D
• Caterpillar CP433C 2JM-on
• Caterpillar CP433C 4JZ-on
• Caterpillar CP433E ASN-on
• Caterpillar CP433E BTY-on
• Caterpillar CP433E CYE-on
• Caterpillar CS423E ASH-on
• Caterpillar CS423E AST-on
• Caterpillar CS423E BWG-on
• Caterpillar CS423E CFX-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 CS433C 5BZ-on
• Caterpillar CS433E ASR-on
• Caterpillar CS433E BTT-on
• Caterpillar CS433E CFP-on
• Caterpillar CS433E DAC-on
• Caterpillar DP15N
• Caterpillar DP18N
• Caterpillar DP20CN
• Caterpillar DP20N
• Caterpillar DP25N
• Caterpillar DP30N
• Caterpillar DP35N
• 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 1WN660-1378
• Caterpillar IT14G 8ZM00332-on
• Caterpillar M312 6TL-00409
• Caterpillar M312 6TL00410-on
• Caterpillar M315 7ML-00859
• Caterpillar M315 7ML00860-on
• Caterpillar PF290B 1XW-on
• Caterpillar PF300C PFB-on
• Caterpillar PS150B 3XR-on
• Caterpillar PS150C FPS-on
• Caterpillar PS200B 5JR-on
• Caterpillar PS300B 4PN-on
• Caterpillar PS300B 6HM-on
• Caterpillar PS300C PFS-on
• Caterpillar PS360B 9LS-on
• Caterpillar TH103 3PN00001-02026
• Caterpillar TH103 3PN02027-on
• Caterpillar TH210 CEC-on
• Caterpillar TH215 CEG-on
• Caterpillar TH62 3LN-on
• Caterpillar TH62 4TM00001-04013
• Caterpillar TH62 4TM04014-on
• Caterpillar TH63 3NN-on
• Caterpillar TH63 5WM-on
• Caterpillar TH82 3JN-on
• Caterpillar TH82 3KN-on
• Caterpillar TH82 EN 3KN1-on
• Caterpillar TH82 EN 3NN1-on
• Caterpillar TH83 3RN-on