Jeep 242 Engine (L6, 242 cid, 4.0L)

This Jeep 242/4.0L engine/motor can fit the Cherokee, Comanche, Wagoneer, Wrangler, Grand Cherokee, TJ and some other Jeep car and/or truck applications - for more details see your automobile manual.

1999 - 2002

2002 Jeep 242 Block #53010449A, Head 331, Crank #411,767 45degree Oil filter adapter
Engine Description
2002 Jeep 242 Block #53010449A, Head 331, Crank #411,767 45degree Oil filter adapter
Size
VIN
Price/Core
242/4.0L
$1,758/$400
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1996 - 1998

1997 Jeep 242 Block #53020569, Head #0630, Crank #53020767
Engine Description
1997 Jeep 242 Block #53020569, Head #0630, Crank #53020767
Size
VIN
Price/Core
242/4.0L
S
$1,430/$400
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1991 - 1995

1991 Jeep 242 Block #405, Head #119, 120. Crank #453. Pilot hole 7/8" deep
Engine Description
1991 Jeep 242 Block #405, Head #119, 120. Crank #453. Pilot hole 7/8" deep
Size
VIN
Price/Core
242/4.0L
S
$1,417/$200
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1987 - 1990

1987 Jeep 242 Block #665, 535. Head #686
Engine Description
1987 Jeep 242 Block #665, 535. Head #686
Size
VIN
Price/Core
242/4.0L
M
$1,364/$200
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For troubleshooting tips and repair information on the Jeep 242/4.0L engine, please visit our Information page.