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 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

$50.11
Engine Oil Pan w/Gasket for Jeep Wagoneer Grand Cherokee Wrangler Comanche 4.0L

Engine Oil Pan w/Gasket for Jeep Wagoneer Grand Cherokee Wrangler Comanche 4.0L

$95.90
Engine Oil Pan w/Gasket low oil sensor provision for Wrangler Grand Cherokee 4.0

Engine Oil Pan w/Gasket low oil sensor provision for Wrangler Grand Cherokee 4.0

$91.90
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

$19.78
Crankshaft Jeep 2.5 4 cylinder Wrangler engine motor 33002904 cherokee Dodge

Crankshaft Jeep 2.5 4 cylinder Wrangler engine motor 33002904 cherokee Dodge

$50.00
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

$225.97
JEEP WRANGLER Engine 4.0L  05 06 NOCORE FREESHIP WARRANTY OEM

JEEP WRANGLER Engine 4.0L 05 06 NOCORE FREESHIP WARRANTY OEM

$1,888.99
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

$22.09
Engine Timing Cover Crown 53020233 fits 87-93 Jeep Wrangler 2.5L-L4

Engine Timing Cover Crown 53020233 fits 87-93 Jeep Wrangler 2.5L-L4

$48.00
Engine Valve Cover for 96-04 Jeep Cherokee Grand Wrangler 4.0L

Engine Valve Cover for 96-04 Jeep Cherokee Grand Wrangler 4.0L

$107.95
Engine Valve Cover for 96-04 Jeep Cherokee Grand Wrangler 4.0L

Engine Valve Cover for 96-04 Jeep Cherokee Grand Wrangler 4.0L

$110.40
96 97 98 Jeep Wrangler Cherokee 242 4 0L OHV L6 Engine Rebuild Kit

96 97 98 Jeep Wrangler Cherokee 242 4 0L OHV L6 Engine Rebuild Kit

$395.12
1997 Mopar Jeep Wrangler 4.0 Engine Harness (Automatic)

1997 Mopar Jeep Wrangler 4.0 Engine Harness (Automatic)

$125.00
17473.10 LH, RH Engine Mount, 4.0, 4.2L, 87-96 Jeep Wrangler Omix-ADA

17473.10 LH, RH Engine Mount, 4.0, 4.2L, 87-96 Jeep Wrangler Omix-ADA

$29.71
17473.11 LH, RH Engine Mount 4.0L, 97-06 Jeep Wrangler (TJ) Omix-ADA

17473.11 LH, RH Engine Mount 4.0L, 97-06 Jeep Wrangler (TJ) Omix-ADA

$33.75
17474.02 Engine Mounting Kit 2.5L, 87-90 Jeep Wrangler (YJ) Omix-ADA

17474.02 Engine Mounting Kit 2.5L, 87-90 Jeep Wrangler (YJ) Omix-ADA

$75.47
Engine 96 97 98 CHEROKEE 97 98 WRANGLER, 4.0L 6 CYL 8TH VIN DIGIT S

Engine 96 97 98 CHEROKEE 97 98 WRANGLER, 4.0L 6 CYL 8TH VIN DIGIT S

$550.00
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

$19.20
OEM Jeep Wrangler TJ 4.0L 6 Cylinder  Engine Oil Dipstick 00-06 Stick Tube

OEM Jeep Wrangler TJ 4.0L 6 Cylinder Engine Oil Dipstick 00-06 Stick Tube

$29.95
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

$22.38

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