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 Mount Front Right Westar EM-2920 fits 91-95 Jeep Wrangler 2.5L-L4

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

$31.38
Jeep Wrangler Motor Mount Kit 1987-1995 4.0,4.2- 6 Cylinder Engine 52019201K

Jeep Wrangler Motor Mount Kit 1987-1995 4.0,4.2- 6 Cylinder Engine 52019201K

$59.99
Engine Mount Front Right Westar EM-2920 fits 91-95 Jeep Wrangler 2.5L-L4

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

$24.91
Jeep TJ 2001 Wrangler ★ 2.5 ENGINE HARNESS 4 Cylinder Motor Wiring

Jeep TJ 2001 Wrangler ★ 2.5 ENGINE HARNESS 4 Cylinder Motor Wiring

$199.99
Engine Oil Filler Cap MOPAR 53010654AA fits 2006 Jeep Wrangler 4.0L-L6

Engine Oil Filler Cap MOPAR 53010654AA fits 2006 Jeep Wrangler 4.0L-L6

$17.15
1996-1998  JEEP WRANGLER CHEROKEE 4.0  6 CLY.  ENGINE MASTER REBUILD  KIT

1996-1998 JEEP WRANGLER CHEROKEE 4.0 6 CLY. ENGINE MASTER REBUILD KIT

$435.99
JEEP WRANGLER YJ 2.5 ENGINE MOTOR MOUNT BOLTS WITH NUTS 87-95

JEEP WRANGLER YJ 2.5 ENGINE MOTOR MOUNT BOLTS WITH NUTS 87-95

$9.95
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

$22.55
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

$24.35
98 Jeep Wrangler TJ 2.5L Engine Wiring Harness MT

98 Jeep Wrangler TJ 2.5L Engine Wiring Harness MT

$100.00
Engine Oil Filler Cap MOPAR 53010654AA fits 2006 Jeep Wrangler 4.0L-L6

Engine Oil Filler Cap MOPAR 53010654AA fits 2006 Jeep Wrangler 4.0L-L6

$24.15
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

$29.66
ENGINE 05 06 JEEP WRANGLER 4.0L 6CYL MOTOR ** RUNS EXCELLENT!

ENGINE 05 06 JEEP WRANGLER 4.0L 6CYL MOTOR ** RUNS EXCELLENT!

$1,255.50
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

$18.99
Engine Mount Heat Insulator Front/Left MOPAR fits 97-06 Jeep Wrangler 4.0L-L6

Engine Mount Heat Insulator Front/Left MOPAR fits 97-06 Jeep Wrangler 4.0L-L6

$68.25
JEEP WRANGLER GRAND CHEROKEE CHEROKEE 4.0 TIMING COVER FRONT ENGINE MOTOR PLATE

JEEP WRANGLER GRAND CHEROKEE CHEROKEE 4.0 TIMING COVER FRONT ENGINE MOTOR PLATE

$19.99
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

$25.19
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

$36.87
Engine Oil Filler Cap MOPAR 53010654AA fits 2006 Jeep Wrangler 4.0L-L6

Engine Oil Filler Cap MOPAR 53010654AA fits 2006 Jeep Wrangler 4.0L-L6

$18.17
AMC DODGE JEEP 2.5 DAKOTA CJ WRANGLER TIMING SET 3-3SR64

AMC DODGE JEEP 2.5 DAKOTA CJ WRANGLER TIMING SET 3-3SR64

$28.99

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