Radiator Hose Kit Silicone 2-Piece for Jeep Cherokee XJ 4.0L Engine, Durable Replacement Set for Cooling System
Upgrade your Jeep Cherokee XJ 4.0L cooling system with this Silicone Radiator Hose Kit from IILK8. Designed to directly replace worn OEM hoses, this two‑piece set delivers reliable coolant flow and peace of mind under demanding temperatures and pressures. Crafted for the 4.0L Jeep Cherokee XJ (1984–2005), these hoses help prevent leaks and hose failure, keeping your engine running cool on hot days and tough trails.
Built for performance, the hoses use a high‑quality 3‑ply silicone construction with a thickness of 4.5 mm. This combination provides sustained flexibility, even at extreme temperatures, while resisting collapse and cracking that can occur with rubber hoses. The hoses handle a wide operating range from -65°F to 500°F (-54°C to 260°C) and a working pressure of 0.3–0.9 MPa, with a bursting pressure of 245 PSI. A tight size tolerance of +/- 0.5 mm ensures a precise, secure fit for reliable coolant circulation. This kit is an excellent upgrade for both daily drivers and higher‑performance setups seeking lasting cooling system integrity.
Silicone hoses outperform standard rubber in heat resistance and chemical exposure, which translates to longer service life and fewer mid‑drive failures. This two‑hose kit covers the primary radiator connections, helping maintain stable engine temperatures and protecting the cooling system during demanding driving, towing, or climbing conditions. The kit is crafted to deliver consistent flow and resilience, reducing the risk of overheats and pressure drops that can hamper engine performance.
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Benefits & Tips
- Durable silicone construction with 3‑ply build maintains flexibility and resists heat‑related degradation for longer hose life.
- Wide temperature and pressure tolerance provides reliable cooling across everyday driving and demanding conditions.
- Verify fitment for your XJ model and engine, and ensure clamps are properly tightened after installation to prevent leaks.
Product specifications
- Application: Jeep Cherokee XJ 4.0L 242 CID L6 (1984–2005)
- Material: Silicone
- Type: Silicone Radiator Hose Kit
- Quantity: 2 pieces
- Working temperature: -65°F to 500°F (-54°C to 260°C)
- Working pressure: 0.3–0.9 MPa
- Bursting pressure: 245 PSI
- Thickness: 4.5 mm
- Ply: 3 ply
- Size tolerance: +/- 0.5 mm
- Origin: Mainland China
Package includes:
- All hose kit, as shown in the picture
- Two hoses to replace the primary radiator connections on the Jeep Cherokee XJ 4.0L
Warnings/Reminders
- Ensure correct fitment for your specific XJ model; improper installation can lead to leaks or overheating.
- Do not exceed the bursting pressure rating (245 PSI); use proper hose clamps and verify secure connections after installation.
- Check for leaks and proper routing after installation before regular driving.
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