SKU: MMRAD-XJ-89 | UPC: 748354037746
Mishimoto 89-01 Jeep Cherokee XJ Aluminum Radiator
This Mishimoto aluminum radiator upgrades 1989-2001 Jeep Cherokee XJ cooling with a 90% increase in coolant capacity and 2-row core twice the size of the OEM unit. Engineered for daily driving or off-road use it fits all XJ models including those with closed or open coolant systems as a direct bolt-on replacement. MPN MMRAD-XJ-89 delivers reliable heat rejection under demanding conditions.
Key Features
- 90% Increased Coolant Capacity: Holds more fluid for sustained engine temperatures during long hauls or trails
- 2-Row 100% Larger Core: Core measures 21.65 x 18.75 x 2 inches overall 29.75 x 18.75 x 2.5 inches with 1.25-inch tubes for superior heat dissipation
- TIG-Welded Aluminum Construction: Durable lightweight design resists corrosion outperforms stock plastic tanks
- Direct-Fit Design: Matches OEM inlet 1.5-inch outlet 1.75-inch positions no modifications needed for 4.0L engines
- Lifetime Warranty: Backed by Mishimoto for peace of mind in any adventure
Product Notes
- Compatible with early closed coolant systems and later open systems on all 1989-2001 XJ models
- Requires OEM or equivalent lower radiator hose for install
- Product weight 18.5 lbs securely packaged for damage-free delivery
Installation Notes
- Professional installation recommended.
- Bolt-on fit uses factory mounting points 1-2 hours typical install time
- Includes all necessary provisions retains OEM fan shroud compatibility
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1989-1993 | Jeep | Cherokee | Base |
| 1991-1992 | Jeep | Cherokee | Briarwood |
| 1996,1998-2001 | Jeep | Cherokee | Classic |
| 1993-1997 | Jeep | Cherokee | Country |
| 1989-1992 | Jeep | Cherokee | Laredo |
| 1989-1992,1998-2001 | Jeep | Cherokee | Limited |
| 1989-1990 | Jeep | Cherokee | Pioneer |
| 1994-2001 | Jeep | Cherokee | SE |
| 1989-2001 | Jeep | Cherokee | Sport |
Why Choose Mishimoto?
- Proven track record in Jeep performance cooling since 2005
- Every unit pressure tested for leak-free operation
- Engineered and dyno-tested for XJ-specific demands
Frequently Asked Questions
- Q: Does this fit 1989-2001 Jeep Cherokee XJ with 4.0L engine?
A: Yes direct fit for all listed submodels with 4.0L inline-6 including Base Sport Limited and others no trimming required - Q: What material is used and how does it handle off-road?
A: Full aluminum TIG-welded construction with robust end tanks withstands vibration impacts and corrosion better than OEM - Q: What warranty coverage applies?
A: Lifetime warranty covers defects in materials and workmanship when installed properly
Shipping & Handling
- Method: UPS Ground or FedEx
- Availability: In stock – ships same or next business day
- Packaging: Sturdy double-walled box 32 x 20 x 6 inches
- Weight: 22 lbs shipped





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