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 Oil Pump SEALED POWER 224-43396S fits 87-90 Jeep Wrangler 4.2L-L6

Engine Oil Pump SEALED POWER 224-43396S fits 87-90 Jeep Wrangler 4.2L-L6

$251.01
Engine Mount Front-Left/Right DEA/TTPA A2883 fits 97-06 Jeep Wrangler 4.0L-L6

Engine Mount Front-Left/Right DEA/TTPA A2883 fits 97-06 Jeep Wrangler 4.0L-L6

$31.90
Jeep Wrangler TJ Engine Mount Bracket LH 4.0L 00-06

Jeep Wrangler TJ Engine Mount Bracket LH 4.0L 00-06

$29.95
Jeep Wrangler TJ Engine Mount Bracket RH 00-06 4.0L

Jeep Wrangler TJ Engine Mount Bracket RH 00-06 4.0L

$29.95
Engine Mount Front Right DEA/TTPA A2920 fits 91-95 Jeep Wrangler 2.5L-L4

Engine Mount Front Right DEA/TTPA A2920 fits 91-95 Jeep Wrangler 2.5L-L4

$34.37
Jeep wrangler engine mounts 4.0 liter stock oem

Jeep wrangler engine mounts 4.0 liter stock oem

$40.00
Engine Mount Left/Front Crown 52000074 fits 87-95 Jeep Wrangler 2.5L-L4

Engine Mount Left/Front Crown 52000074 fits 87-95 Jeep Wrangler 2.5L-L4

$28.72
Engine Mount Front Westar EM-2883 fits 97-06 Jeep Wrangler 4.0L-L6

Engine Mount Front Westar EM-2883 fits 97-06 Jeep Wrangler 4.0L-L6

$29.08
8952002786 Jeep Wrangler 4.0 258 engine Passengers side motor bracket mount 6

8952002786 Jeep Wrangler 4.0 258 engine Passengers side motor bracket mount 6

$25.00
8952002786 Jeep Wrangler 4.0 258 engine Passengers side motor bracket mount

8952002786 Jeep Wrangler 4.0 258 engine Passengers side motor bracket mount

$25.00
99 00 01 02 JEEP WRANGLER ENGINE 2.5L 4-150 VIN P 389711

99 00 01 02 JEEP WRANGLER ENGINE 2.5L 4-150 VIN P 389711

$1,150.00
Engine Push Rod SEALED POWER RP-3276 fits 89-90 Jeep Wrangler 4.2L-L6

Engine Push Rod SEALED POWER RP-3276 fits 89-90 Jeep Wrangler 4.2L-L6

$9.13
97-06 Fits Jeep Wrangler 2.4L 2.5L 4.0L Trans. Engine Motor Mount EAGLE #2882

97-06 Fits Jeep Wrangler 2.4L 2.5L 4.0L Trans. Engine Motor Mount EAGLE #2882

$24.00
Aluminum Valve cover 4.2 AMC Engine YJ CJ Wrangler 15 holes

Aluminum Valve cover 4.2 AMC Engine YJ CJ Wrangler 15 holes

$97.50
AR105 ENGINE GIRDLE 2002 JEEP WRANGLER 4.0

AR105 ENGINE GIRDLE 2002 JEEP WRANGLER 4.0

$50.00
Jeep Wrangler TJ Throttle Cable Engine Mount Bracket 4.0L 6cyl 1997-1998

Jeep Wrangler TJ Throttle Cable Engine Mount Bracket 4.0L 6cyl 1997-1998

$19.95
1998 1999 2000 2001 Jeep Wrangler OEM Factory Engine Mount Bracket RH 4.0L

1998 1999 2000 2001 Jeep Wrangler OEM Factory Engine Mount Bracket RH 4.0L

$44.99
1998 1999 2000 2001 Jeep Wrangler OEM Factory Engine Mount Bracket LH  4.0L

1998 1999 2000 2001 Jeep Wrangler OEM Factory Engine Mount Bracket LH 4.0L

$44.99
Engine Oil Pan RANCHO RS6224 fits 97-06 Jeep Wrangler 4.0L-L6

Engine Oil Pan RANCHO RS6224 fits 97-06 Jeep Wrangler 4.0L-L6

$159.37
Engine Mount Front-Left/Right ANCHOR 2883 fits 97-06 Jeep Wrangler 4.0L-L6

Engine Mount Front-Left/Right ANCHOR 2883 fits 97-06 Jeep Wrangler 4.0L-L6

$21.84

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