Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Features, Description, Reviews, Q&A, Specs & Installation
Superior Thermal Sealing for Maximum Exhaust Velocity. The Exhaust Manifold Gasket for the 1987-1990 4.0L Jeep Cherokee XJ is engineered to create a gas-tight seal between the cylinder head and the exhaust manifold, ensuring that all spent combustion gases are directed efficiently into the downpipe. By preventing leaks at the primary flange, this gasket maintains the high exhaust gas velocity required for the Renix-era fuel injection system to operate at peak efficiency. This precise containment is vital for maintaining the low-end torque characteristics that make the 4.0L inline-six a legendary powerplant for off-road and utility use.
Durable Multi-Layer Construction for Extreme Heat Resistance. Designed to endure the intense temperatures generated by the cast-iron manifold of the 4.0L engine, the Exhaust Manifold Gasket for the 1987-1990 4.0L Jeep Cherokee XJ is built from high-temperature composite materials or reinforced steel laminates. This robust construction is specifically formulated to resist the crushing and burning out common in cheaper, paper-based alternatives that often fail under heavy towing or high-load conditions. The gasket's ability to expand and contract with the engine's heat cycles ensures a long-lasting seal that prevents the warping of manifold flanges over time.
Installation. Putting this Exhaust Manifold Gasket on your 4.0L Jeep Cherokee XJ takes 3 hours to install.
Warranty. There is a limited warranty on this product.
Application. The Exhaust Manifold Gasket fits 1987-1990 4.0L Jeep Cherokee XJ models.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Installation Info
Installation Time
(approx) 3 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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