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1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov

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Crown Automotive Jeep Replacement 1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov
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Crown Automotive Jeep Replacement

1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov

MPN: J3240164UPC: 00848399061123
In Stock
Only 4 left in stock - order soon!
$26.99$28.08SAVE 4%
12 Months
Fits:Cherokee XJ1984-2001Wrangler YJ1987-1995CJ CJ-51959-1983CJ CJ-71977-1986Cherokee XJ 2-Door1984-2001Wagoneer SJ1963-1990Grand Wagoneer SJ1984-1991J101974-1988Cherokee1974-1983J201974-1988DJ51965-1983Scrambler1981-1986

1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov

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1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov

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Installation Overview

Difficulty
🔧🔧🔧⚪⚪
Intermediate
Est. Time
2-6 hrs
Skill Level
Intermediate
Pro Install
Optional
Common Tools: Socket set, Screwdriver set, Torque wrench
Read our Performance Upgrades Guide →

Complete the BuildMore from Crown Automotive Jeep Replacement

1977-1983 CJ-5;1977-1986 CJ-7;1977-1986 SJ J-Series;1981-1986 CJ-8;1987-1990 YJ Wrangler;w/ 4.2L Engine; Distributor Stator (Sensor)

Distributor Ignition Pickup

1977-1983 CJ-5;1977-1986 CJ-7;1977-1986 SJ J-Series;1981-1986 CJ-8;1987-1990 YJ Wrangler;w/ 4.2L Engine; Distributor Stator (Sensor)

$46.20

1978-1983 Cherokee SJ with 4.2L engine 1978-1983 CJ-5 CJ with 4.2L engine 1978-1986 CJ-7 CJ with 4.2L engine 1981-1986 CJ-8 CJ with 4.2L engine 1987-1990 Wrangler YJ with 4.2L engine

Distributor

1978-1983 Cherokee SJ with 4.2L engine 1978-1983 CJ-5 CJ with 4.2L engine 1978-1986 CJ-7 CJ with 4.2L engine 1981-1986 CJ-8 CJ with 4.2L engine 1987-1990 Wrangler YJ with 4.2L engine

$127.05

1979-1983 Cherokee SJ w/ 4.2L engine; Standard 1979-1983 CJ-5 CJ w/ 4.2L engine; Standard 1979-1986 CJ-7 CJ w/ 4.2L engine; Standard 1981-1986 CJ-8 CJ w/ 4.2L engine; Standard 1987-1990 Wrangler YJ w/ 4.2L engine; Standard

Engine Piston

1979-1983 Cherokee SJ w/ 4.2L engine; Standard 1979-1983 CJ-5 CJ w/ 4.2L engine; Standard 1979-1986 CJ-7 CJ w/ 4.2L engine; Standard 1981-1986 CJ-8 CJ w/ 4.2L engine; Standard 1987-1990 Wrangler YJ w/ 4.2L engine; Standard

$92.40

1981-1983 Cherokee SJ w/ 4.2L engine; Includes Inlet Tube 1981-1983 CJ-5 CJ w/ 4.2L engine; Includes Inlet Tube 1981-1986 CJ-7 CJ w/ 4.2L engine; Includes Inlet Tube 1981-1986 CJ-8 CJ w/ 4.2L engine; Includes Inlet Tube 1987-1990 Wrangler YJ w/ 4.2L e

Engine Oil Pump Kit

1981-1983 Cherokee SJ w/ 4.2L engine; Includes Inlet Tube 1981-1983 CJ-5 CJ w/ 4.2L engine; Includes Inlet Tube 1981-1986 CJ-7 CJ w/ 4.2L engine; Includes Inlet Tube 1981-1986 CJ-8 CJ w/ 4.2L engine; Includes Inlet Tube 1987-1990 Wrangler YJ w/ 4.2L e

$254.10

1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov

Engine Intake Valve

1981-1983 Cherokee SJ w/ 4.2L engine; .015in Oversize 1981-1983 CJ-5 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-7 CJ w/ 4.2L engine; .015in Oversize 1981-1986 CJ-8 CJ w/ 4.2L engine; .015in Oversize 1987-1990 Wrangler YJ w/ 4.2L engine; .015in Ov

$29.99

1981-1983 Cherokee SJ w/ 4.2L engine 1981-1983 CJ-5 CJ w/ 4.2L engine 1981-1986 CJ-7 CJ w/ 4.2L engine 1981-1986 CJ-8 CJ w/ 4.2L engine 1987-1990 Wrangler YJ w/ 4.2L engine

Engine Camshaft

1981-1983 Cherokee SJ w/ 4.2L engine 1981-1983 CJ-5 CJ w/ 4.2L engine 1981-1986 CJ-7 CJ w/ 4.2L engine 1981-1986 CJ-8 CJ w/ 4.2L engine 1987-1990 Wrangler YJ w/ 4.2L engine

$211.75

Buying Guides

Jeep Performance Upgrades GuideCold Air Intake for Jeep: Benefits, Top Brands, and Installation GuideJeep Exhaust System Buyer's Guide: Cat-Back, Axle-Back, and HeadersJeep Throttle Body Spacer Review: Do They Actually Work?
Compare Engine Exhaust ValveBest Engine Exhaust Valve →

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