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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 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 5SZ04000-on
- Caterpillar 236 6LZ-00999
- Caterpillar 236 FDG-on
- Caterpillar 242
- Caterpillar 242B 5SZ4000-on
- Caterpillar 246 4YZ-03999
- Caterpillar 246 5SZ04000-on
- Caterpillar 246 6LZ-00999
- Caterpillar 246 FDG-on
- Caterpillar 247
- Caterpillar 248
- Caterpillar 248 4YZ-03999
- Caterpillar 248 6LZ-00999
- Caterpillar 252
- Caterpillar 252 4YZ04000-on
- Caterpillar 252 5SZ04000-on
- Caterpillar 257
- Caterpillar 262 4YZ04000-on
- Caterpillar 262 5SZ04000-on
- Caterpillar 262 FDG-on
- Caterpillar 267
- Caterpillar 277
- 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 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 902 7ES-on
- Caterpillar 904B
- Caterpillar 906 6ZS-on
- Caterpillar CB214D
- Caterpillar CB214E
- Caterpillar CB224B
- Caterpillar CB224D
- Caterpillar CB224E
- Caterpillar CB225D
- Caterpillar CB225E
- Caterpillar CB334D
- Caterpillar CB334E
- Caterpillar CB335D
- Caterpillar CB335E
- Caterpillar CD334D
- Caterpillar DP15N
- Caterpillar DP18N
- Caterpillar DP20CN
- Caterpillar DP20N
- Caterpillar DP25N
- Caterpillar DP30N
- Caterpillar DP35N
- Caterpillar GP18N
- Caterpillar GP18ZN
- Caterpillar GP20CN
- Caterpillar GP20HN
- Caterpillar GP20N
- Caterpillar GP20ZN
- Caterpillar GP25HN
- Caterpillar GP25N
- Caterpillar GP25ZN
- Caterpillar GP30N
- Caterpillar GP35N