2014-2023
1984-2001
Installation Time
(approx) 6 Hours
Difficulty Level:
Light to Moderate mechanical skill required.
Installation Guides
No guide available for this part yet.
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Edelbrock Performer Cylinder Head (87-01 4.0L Jeep Cherokee XJ)Find parts that fit my vehicle
Item XJ8322
Our Price
$1,933.50 each
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Product Information
Features, Description, Reviews, Q&A, Specs & Installation
Features
- _x000D_
- Perform Bolt-On Performance Upgrade For Jeep 4.0L Inline Six Engine _x000D_
- Designed For 1987-2006 Jeep Models _x000D_
- Better Flowing Intake And Exhaust Ports _x000D_
- Modern Combustion Chamber Design _x000D_
- Back Cut And Swirl Polished Valves For Improved Flow _x000D_
- Retains Stock Valve Angle, Pushrod Length And Valve Cover Bolt Pattern _x000D_
- Larger Reinforced Rocker Bosses For Improved Strength At High RPM _x000D_
- Heli-Coil Threaded Inserts In Intake Manifold Bolt Holes For Added Strength _x000D_
- 3/4 Inch Deck Promotes Stiffness And Durability _x000D_
- Machined To Accept Both Distributor Or Coil Pack Ignition _x000D_
- Intake Port Location Matches 1991-2006 4.0L Engines _x000D_
- Exhaust Port Size Matches 1991-1998 4.0L Engines _x000D_
- Requires Use Of 1991-2006 Intake Manifold And 1991-1998 Exhaust Manifold _x000D_
- Compatible With Aftermarket Exhaust Headers Instead Of OEM Exhaust Manifolds _x000D_
- Not Compatible With 1999-2006 OEM Exhaust Manifolds _x000D_
- Flat Tappet Camshaft Type _x000D_
- Horsepower Range Of 200-300 HP _x000D_
- Aluminum Material Construction _x000D_
- Sold Individually _x000D_
- Exhaust Valve Seat Angle 45 Degrees, Intake Valve Seat Angle 45 Degrees _x000D_
- Valve Angle 10 Degrees _x000D_
- Intake Valve Diameter 1.91 Inches _x000D_
- Intake Runner Volume 144 CC _x000D_
- Valve Spring Diameter 1.26 Inches _x000D_
- Valve Spring Maximum Lift 0.540 Inches _x000D_
- Valve Stem Diameter 0.3125 Inches _x000D_
- Push Rod Diameter 0.312 Inches _x000D_
- Emission EO Number D-215-94 (50-State Legal For 4.0L Engines With Factory Fuel Injection) _x000D_
- Recommended Spark Plugs: Champion RC12YC Or Equivalent, 14mm x 3/4 Inch Reach With Flat Gasket Seat _x000D_
- Recommended Head Gaskets: Edelbrock #7348 Or Fel-Pro #26211PT _x000D_
- Deck Thickness 3/4 Inch _x000D_
- Fits 87-01 4.0L Jeep Cherokee XJ _x000D_
Description
Performance Upgrade. The Performer Jeep 4.0L Cylinder Head is designed to provide a direct bolt-on improvement for 4.0L inline six engines used in Jeep vehicles. It enhances engine airflow by utilizing advanced port designs and combustion chambers, resulting in better power and efficiency. This product is ideal for enthusiasts seeking reliable performance gains without extensive modifications.
_x000D__x000D_Construction and Appearance. Constructed from durable aluminum, this cylinder head features reinforced rocker bosses and Heli-Coil threaded inserts to improve strength and longevity. The 3/4 inch thick deck increases stiffness and durability, ensuring consistent performance under high RPM conditions. The head combines a polished valve finish with a modern combustion chamber for optimized airflow and efficiency.
_x000D__x000D_Installation. Installation is straightforward with no need for additional drilling or modifications, as the head retains factory valve angles, pushrod length, and bolt patterns. It bolts directly onto compatible 4.0L Jeep engines, simplifying the upgrade process for professional mechanics and enthusiasts alike.
_x000D__x000D_Warranty. This cylinder head comes with a 12-month warranty ensuring quality and reliability.
_x000D__x000D_Application. Specifically fit for the 87-01 4.0L Jeep Cherokee XJ with requirements to use a 1991-2006 intake manifold and 1991-1998 exhaust manifolds or compatible aftermarket headers. It is not compatible with 1999-2006 OEM exhaust manifolds.
Edelbrock 50169
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) Performer Cylinder Head
5.0
Customer Reviews (1)
Questions & Answers
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Will It Fit My Cherokee
- XJ Base 2 Door - 87, 88, 89, 90, 91, 92, 93
- XJ Base 4 Door - 87, 88, 89, 90, 91, 92, 93
- XJ Briarwood 4 Door - 91, 92
- XJ Chief 2 Door - 87, 88
- XJ Chief 4 Door - 87, 88
- XJ Classic 4 Door - 96, 98, 99, 00, 01
- XJ Country 2 Door - 93, 94, 95, 96, 97
- XJ Country 4 Door - 93, 94, 95, 96, 97
- XJ Laredo 2 Door - 87, 88, 89, 90, 91, 92
- XJ Laredo 4 Door - 87, 88, 89, 90, 91, 92
- XJ Limited 2 Door - 87, 88, 89, 90, 91, 92, 98, 99, 00, 01
- XJ Limited 4 Door - 87, 88, 89, 90, 91, 92, 98, 99, 00, 01
- XJ Pioneer 2 Door - 87, 88, 89, 90
- XJ Pioneer 4 Door - 87, 88, 89, 90
- XJ SE 2 Door - 94, 95, 96, 97, 98, 99, 00, 01
- XJ SE 4 Door - 94, 95, 96, 97, 98, 99, 00, 01
- XJ Sport 2 Door - 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01
- XJ Sport 4 Door - 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 00, 01
