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.
Accessory Belt Idler Pulley Upper for Chevy Mercedes 3 Series 318 323 325 328 5

Accessory Belt Idler Pulley Upper for Chevy Mercedes 3 Series 318 323 325 328 5

$16.57
New Timing Belt for Jeep Wrangler Liberty Dodge Grand Caravan PT Cruiser Sebring

New Timing Belt for Jeep Wrangler Liberty Dodge Grand Caravan PT Cruiser Sebring

$22.28
2006 Jeep Wrangler 4.0L Engine Motor 6cyl OEM 104K Miles (LKQ~237580615)

2006 Jeep Wrangler 4.0L Engine Motor 6cyl OEM 104K Miles (LKQ~237580615)

$950.00
1987-1995 For Jeep Wrangler 4.2L Engine Motor & Trans Mount 2572*2 2628 3PCS Set

1987-1995 For Jeep Wrangler 4.2L Engine Motor & Trans Mount 2572*2 2628 3PCS Set

$33.25
1987-1995 Jeep Wrangler 4.2L For  Engine Motor & Trans Mount 2572*2 2628 3PCS

1987-1995 Jeep Wrangler 4.2L For Engine Motor & Trans Mount 2572*2 2628 3PCS

$33.40
For Jeep Wrangler 4.2L 1987-1995 Engine Motor & Trans Mount 2572*2 2628 3PCS

For Jeep Wrangler 4.2L 1987-1995 Engine Motor & Trans Mount 2572*2 2628 3PCS

$33.21
Engine Motor & Trans Mount 2572*2 2628 3PCS For 1987-1995 Jeep Wrangler 4.2L

Engine Motor & Trans Mount 2572*2 2628 3PCS For 1987-1995 Jeep Wrangler 4.2L

$32.70
Fits Jeep Wrangler Grand Cherokee 4.0L l6 GAS OHV Engine Water Pump GMB 1204340

Fits Jeep Wrangler Grand Cherokee 4.0L l6 GAS OHV Engine Water Pump GMB 1204340

$40.52
Engine Motor & Trans Mount 2572*2 2628 3PCS For Jeep Wrangler 4.2L 1987-1995

Engine Motor & Trans Mount 2572*2 2628 3PCS For Jeep Wrangler 4.2L 1987-1995

$29.71
Engine Management Rpm Sensor For JEEP DODGE Cherokee Wrangler II 2.5 56027867

Engine Management Rpm Sensor For JEEP DODGE Cherokee Wrangler II 2.5 56027867

$25.36
Enginetech Complete Engine Rebuild Kit for 00-05 Jeep Wrangler Cherokee 4.0L 242

Enginetech Complete Engine Rebuild Kit for 00-05 Jeep Wrangler Cherokee 4.0L 242

$365.99
C-3225 Engine Timing Set Cloyes Gear set fits 99-06 Jeep Wrangler 4.0L-L6

C-3225 Engine Timing Set Cloyes Gear set fits 99-06 Jeep Wrangler 4.0L-L6

$59.00
Engine Oil Pressure Sensor Elbow Fitting OEM 4.0L I6 Jeep Cherokee XJ WRANGLER

Engine Oil Pressure Sensor Elbow Fitting OEM 4.0L I6 Jeep Cherokee XJ WRANGLER

$12.99
Jeep Cherokee Wrangler 4.0L Engine Crankshaft Journal 1997-2001 -Standard

Jeep Cherokee Wrangler 4.0L Engine Crankshaft Journal 1997-2001 -Standard

$100.00
Crankshaft 53010411 Jeep Cherokee Wrangler 4.0L Engine 1988-2006 -STD journal

Crankshaft 53010411 Jeep Cherokee Wrangler 4.0L Engine 1988-2006 -STD journal

$110.00
Enginetech Complete Engine Rebuild Kit for 00-05 Jeep Wrangler Cherokee 4.0L 242

Enginetech Complete Engine Rebuild Kit for 00-05 Jeep Wrangler Cherokee 4.0L 242

$365.00
Engine 4.0L VIN S 8th Digit Fits 05-06 WRANGLER 1175824

Engine 4.0L VIN S 8th Digit Fits 05-06 WRANGLER 1175824

$1,010.00
Engine 4.0L VIN S 8th Digit Fits 05-06 WRANGLER 1260478

Engine 4.0L VIN S 8th Digit Fits 05-06 WRANGLER 1260478

$1,260.00
Engine 4.0L VIN S 8th Digit Fits 00-04 WRANGLER 1297702

Engine 4.0L VIN S 8th Digit Fits 00-04 WRANGLER 1297702

$1,060.00
2005-2006 Jeep Wrangler TJ LJ 4.0L Engine Assembly  88,000 Miles

2005-2006 Jeep Wrangler TJ LJ 4.0L Engine Assembly 88,000 Miles

$999.95

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