1984-2001
Installation Time
(approx) 4 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Engine Piston; 0.020-Inch Over (84-95 2.5L, 4.0L Jeep Cherokee XJ)Find parts that fit my vehicle
Item XJ1558$20.99
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Product Information
Features, Description, Q&A, Specs & Installation
Features
- Engine Piston; 0.020-Inch Over
- Precision-Engineered for Increased Performance
- Oversized Design for Engines Requiring a Bore Increase
- High-Quality Aluminum Alloy for Strength and Heat Resistance
- Improves Compression and Fuel Efficiency
- Designed for Long-Lasting Durability Under High Stress
- Compatible with 1984-1995 2.5L and 4.0L Jeep Cherokee XJ Models
Description
Increase Engine Efficiency with an Oversized Piston Upgrade. If your engine requires a bore increase due to wear or damage, this 0.020-inch oversized piston is an ideal replacement. Designed to restore compression and improve efficiency, this piston ensures a tighter fit within the cylinder, reducing blow-by and increasing power output. The precision-machined construction guarantees smooth operation and optimal sealing, contributing to better overall performance.
Durable Aluminum Alloy for Heat Resistance and Longevity. Manufactured from high-strength aluminum alloy, this piston is built to handle high combustion pressures while maintaining heat resistance. The durable construction extends engine life by reducing friction and wear, even under extreme conditions. Whether you're rebuilding an engine for off-road adventures or daily driving, this piston provides the reliability and performance you need to keep your vehicle running smoothly.
Installation. Professional installation is recommended due to the complexity of engine rebuilding.
Application. The Engine Piston; 0.020-Inch Over fits 1984-1995 2.5L and 4.0L Jeep Cherokee XJ models.
Fitment:
- 1984 Jeep Cherokee
- 1985 Jeep Cherokee
- 1986 Jeep Cherokee
- 1987 Jeep Cherokee
- 1988 Jeep Cherokee
- 1989 Jeep Cherokee
- 1990 Jeep Cherokee
- 1991 Jeep Cherokee
- 1992 Jeep Cherokee
- 1993 Jeep Cherokee
- 1994 Jeep Cherokee
- 1995 Jeep Cherokee
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation & What's in the Box
Installation Info
What's in the Box
- (1) Over Piston
4.6
Reviews of similar Engine Products (500+)
Reviews of similar Engine products have an average rating of 4.6 out of 5
Questions & Answers
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Will It Fit My Cherokee
- XJ Base 2 Door - 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
- XJ Base 4 Door - 84, 85, 86, 87, 88, 89, 90, 91, 92, 93
- XJ Briarwood 4 Door - 91, 92
- XJ Chief 2 Door - 85, 86, 87, 88
- XJ Chief 4 Door - 85, 86, 87, 88
- XJ Country 2 Door - 93, 94, 95
- XJ Country 4 Door - 93, 94, 95
- XJ Laredo 2 Door - 85, 86, 87, 88, 89, 90, 91, 92
- XJ Laredo 4 Door - 85, 86, 87, 88, 89, 90, 91, 92
- XJ Limited 2 Door - 87, 88, 89, 90, 91, 92
- XJ Limited 4 Door - 87, 88, 89, 90, 91, 92
- XJ Pioneer 2 Door - 85, 86, 87, 88, 89, 90
- XJ Pioneer 4 Door - 85, 86, 87, 88, 89, 90
- XJ SE 2 Door - 94, 95
- XJ SE 4 Door - 94, 95
- XJ Sport 2 Door - 89, 90, 91, 92, 93, 94, 95
- XJ Sport 4 Door - 89, 90, 91, 92, 93, 94, 95
