SKU: 33-2018 | UPC: 024844013231
K&N 33-2018 Replacement Air Filter Jeep Cherokee Comanche Wagoneer 2.5L/4.0L 1987-1995
K&N 33-2018 replacement air filter delivers high airflow for Jeep Cherokee Comanche Wagoneer models from 1987 to 1995 with 2.5L or 4.0L engines. This drop-in filter uses layered oiled cotton media to increase horsepower and acceleration while trapping contaminants. Reusable design lasts vehicle lifetime with easy factory airbox installation.
Key Features
- 4 Layers of Protection: Multiple layers of premium cotton gauze treated with a specially-designed tacking agent create intricate mesh to block and trap harmful contaminants
- Clean Once Every 5 Years: Engine air filter needs cleaning every 75000 miles under normal highway driving conditions (5 years based on average 15000 miles per year)
- Easy Installation: K&N air filters are pre-oiled ready to drop into factory air box for quick performance gains with no modifications
- Engineered Power: State-of-the-art air filter media increases horsepower and acceleration plus improves overall engine performance
- Reusable Saves Money: K&N washable reusable air filter saves up to $125 versus multiple disposable filters over 200000 miles of highway driving
Product Notes
- Pre-oiled filter requires no additional preparation before install
- Wash and re-oil during service every 75000 miles or 5 years
- Packaged to prevent damage during transit
Installation Notes
- Professional installation recommended.
- Direct drop-in replacement removes OEM filter and installs in factory airbox
- No tools or hardware modifications required
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1987-1992 | Jeep | Comanche | Base |
| 1987-1988 | Jeep | Comanche | Chief |
| 1988-1992 | Jeep | Comanche | Eliminator |
| 1987-1988 | Jeep | Comanche | Laredo |
| 1987-1992 | Jeep | Comanche | Pioneer |
| 1987 | Jeep | Wagoneer | Base |
| 1987-1990 | Jeep | Wagoneer | Limited |
| 1987-1993 | Jeep | Cherokee | Base |
| 1991-1992 | Jeep | Cherokee | Briarwood |
| 1987-1988 | Jeep | Cherokee | Chief |
| 1993-1995 | Jeep | Cherokee | Country |
| 1987-1992 | Jeep | Cherokee | Laredo |
| 1987-1992 | Jeep | Cherokee | Limited |
| 1987-1990 | Jeep | Cherokee | Pioneer |
| 1994-2000 | Jeep | Cherokee | SE |
Why Choose K&N?
- Proven track record since 1969 in performance filtration
- High-flow design with exceptional engine protection
- Precision-engineered for exact OEM fit and dyno-tested gains
Frequently Asked Questions
- Q: Will 33-2018 fit 1990 Jeep Cherokee 4.0L?
A: Yes fits 1987-2000 Jeep Cherokee models including 4.0L engine as direct OEM replacement - Q: What filter material does K&N 33-2018 use?
A: Four layers of oiled cotton gauze media for high airflow and contaminant capture washable for reuse - Q: What warranty covers this air filter?
A: No-Hassle Lifetime Limited Warranty covers stock replacement K&N air filters limitations apply
Shipping & Handling
- Method: UPS Ground or USPS Priority
- Availability: In stock – ships same or next business day
- Packaging: Secure box 12.5 x 7.8 x 2.1 inches
- Weight: 1 lb





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