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.
05 06 JEEP WRANGLER ENGINE 4.0L VIN S 8TH DIGIT 1009624

05 06 JEEP WRANGLER ENGINE 4.0L VIN S 8TH DIGIT 1009624

$1,257.50
Jeep Wrangler YJ 87-90 2.5 Engine Mount Bracket Drivers Side #013

Jeep Wrangler YJ 87-90 2.5 Engine Mount Bracket Drivers Side #013

$44.99
2005 Jeep Wrangler 4.0L 6cyl Engine Motor 76K OEM (LKQ~86830971)

2005 Jeep Wrangler 4.0L 6cyl Engine Motor 76K OEM (LKQ~86830971)

$960.07
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

$24.57
Engine Mount Front Pronto EM-2883 fits 97-06 Jeep Wrangler 4.0L-L6

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

$22.96
05 06 JEEP WRANGLER ENGINE 4.0L VIN S 8TH DIGIT

05 06 JEEP WRANGLER ENGINE 4.0L VIN S 8TH DIGIT

$1,750.00
Engine Oil Pump Screen SEALED POWER 224-14229 fits 87-95 Jeep Wrangler 2.5L-L4

Engine Oil Pump Screen SEALED POWER 224-14229 fits 87-95 Jeep Wrangler 2.5L-L4

$46.58
Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

$21.64
Jeep 258 6cyl oil pan CJ7 CJ 5 7 YJ wrangler engine 4.2 motor scrambler factory

Jeep 258 6cyl oil pan CJ7 CJ 5 7 YJ wrangler engine 4.2 motor scrambler factory

$50.00
AMC Jeep Wrangler 2.5L Master Engine Rebuild Kit By Enginetech 1983-1985 MKJ150

AMC Jeep Wrangler 2.5L Master Engine Rebuild Kit By Enginetech 1983-1985 MKJ150

$312.44
Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

$19.43
AMC Jeep Wrangler 2.5L Master Engine Rebuild Kit By Enginetech 1986-1990 MKJ150A

AMC Jeep Wrangler 2.5L Master Engine Rebuild Kit By Enginetech 1986-1990 MKJ150A

$312.44
92-95 JEEP WRANGLER YJ, 2.5L 4cyl ENGINE WIRING HARNESS OEM, 914

92-95 JEEP WRANGLER YJ, 2.5L 4cyl ENGINE WIRING HARNESS OEM, 914

$140.00
Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

$27.28
Jeep Wrangler TJ motor engine mounts 4.0

Jeep Wrangler TJ motor engine mounts 4.0

$45.00
Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

Engine Mount Front Right ANCHOR 2920 fits 91-95 Jeep Wrangler 2.5L-L4

$22.20
01-04 Jeep Grand Cherokee Wrangler OEM 4.0L Engine 250K

01-04 Jeep Grand Cherokee Wrangler OEM 4.0L Engine 250K

$856.05
Jeep Wrangler TJ Cherokee XJ Grand ZJ WJ  4.0L Motor Engine Oil Level Indicator

Jeep Wrangler TJ Cherokee XJ Grand ZJ WJ 4.0L Motor Engine Oil Level Indicator

$9.99
87-90 2.5 Jeep Wrangler 4cyl engine right side motor bracket mount passengers

87-90 2.5 Jeep Wrangler 4cyl engine right side motor bracket mount passengers

$25.00
1997 Jeep Wrangler 4.0  engine & Transmission Cherokee 6 cyl 150000 Ml

1997 Jeep Wrangler 4.0 engine & Transmission Cherokee 6 cyl 150000 Ml

$1,500.00

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