Engines

The Wrangler YJ was built with three different engines from 1987 to 1995.

4-cylinder Engines

  • 1987 to 1990 models were equipped with an AMC 150cid (2.5L). This engine had a Throttle Body Injection (TBI) that produced 117 brake horsepower (BHP) at 5,000 RPM.
  • 1991 to 1995 models were equipped with the same AMC 150cid (2.5L), however this engine had a Multi-Port Injection (MPI) that produced 123 brake horsepower (BHP) at 5,250 RPM.

6-cylinder Engines

  • 1987 to 1990 models were equipped with an AMC 258cid (4.2L). This engine was carbureted and produced 112 brake horsepower (BHP) at 3,200 RPM.
  • 1991 to 1995 models were equipped with an AMC 242cid (4.0L). This engine had a Multi-Port Injection (MPI) that produced 180 brake horsepower (BHP) at 4,750 RPM. It is reported that some late 1990 models were lucky enough to come with one of these.
Engine Harmonic Balancer For 1990 Jeep Wrangler 2.5L 4 Cyl B181VR

Engine Harmonic Balancer For 1990 Jeep Wrangler 2.5L 4 Cyl B181VR

$89.99
Ran! 196K MILE WRANGLER Engine 4.0L 00-02 Motor FreeShip Warranty

Ran! 196K MILE WRANGLER Engine 4.0L 00-02 Motor FreeShip Warranty

$1,036.99
194K MILE WRANGLER Engine 4.0L 99 Motor FreeShip Warranty

194K MILE WRANGLER Engine 4.0L 99 Motor FreeShip Warranty

$1,137.99
Front Motor Mount for Jeep Cherokee Comanche Wagoneer Wrangler 4.0L 2572

Front Motor Mount for Jeep Cherokee Comanche Wagoneer Wrangler 4.0L 2572

$10.00
Engine Camshaft OMIX 17421.14 fits 97-02 Jeep Wrangler 2.5L-L4

Engine Camshaft OMIX 17421.14 fits 97-02 Jeep Wrangler 2.5L-L4

$196.95
Engine Oil Pump OMIX 17433.13 fits 97-02 Jeep Wrangler 2.5L-L4

Engine Oil Pump OMIX 17433.13 fits 97-02 Jeep Wrangler 2.5L-L4

$111.95
87-06 Wrangler Cherokee Grand Cherokee Comanche 4.0L Engine Oil Dip Stick MOPAR

87-06 Wrangler Cherokee Grand Cherokee Comanche 4.0L Engine Oil Dip Stick MOPAR

$27.66
Jeep TJ Wrangler 4.0L Engine to 42rle Transmission Mounting Bolts 03-06 7563

Jeep TJ Wrangler 4.0L Engine to 42rle Transmission Mounting Bolts 03-06 7563

$27.00
99-04 Jeep Cherokee Wrangler 4.0 engine crankshaft # 53010411 crank shaft J17

99-04 Jeep Cherokee Wrangler 4.0 engine crankshaft # 53010411 crank shaft J17

$119.95
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2000 7920

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2000 7920

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2004 7732

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2004 7732

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 7541

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 7541

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2006 8172

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2006 8172

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2006 5563

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2006 5563

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2002 6545

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2002 6545

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 6406

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 6406

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 6754

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 6754

$27.00
Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 7215

Jeep TJ Wrangler OEM 4.0L 6 Cylinder Engine Motor Mounts Block Side 2005 7215

$27.00
Engine 4.0L VIN S 8th Digit Fits 00-04 WRANGLER 970180

Engine 4.0L VIN S 8th Digit Fits 00-04 WRANGLER 970180

$1,220.00
Engine 4.0L VIN S 8th Digit Fits 00-04 WRANGLER 626303

Engine 4.0L VIN S 8th Digit Fits 00-04 WRANGLER 626303

$1,210.00

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