2003 Mopar Replacement Engines & Components

Filter, Engine Oil, OEM Replacement, Chrysler, Dodge, Jeep, Plymouth, Each

Part Number: MOP-05281090AB

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Today

Pushrod, Assembled, Steel, 5/16 in. Diameter, Ball/Ball, 9.640 in. Length, Jeep, 4.0L L6, Each

Part Number: MOP-33002986AB

Not Yet Reviewed

Estimated Ship Date: Today

Crankshaft Key, Woodruff, Long Type, 0 degree Offset, Steel, Natural, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-06506397AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

VALVE, CRANKCASE VENT, 1994-2003

Part Number: MOP-05175352AA

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Today

Lifter Guides, OE Replacement, Composite, Chrysler, Dodge, Jeep, Gen III Hemi, Each

Part Number: MOP-53021721AA

Not Yet Reviewed

Estimated Ship Date: Today

Lifter, Hydraulic Roller, OEM Replacement, Non DOD, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-05038787AD

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Valve Cover Grommet, Replacement, Rubber, Dodge, Jeep, Each

Part Number: MOP-2946079

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Bearing, Connecting Rod, Chyrsler, Dodge, Plymouth, 3.3L, 3.8L, EGA, EGH, Each

Part Number: MOP-05161294AA

Not Yet Reviewed

Estimated Ship Date: Today

GROMMET, CRANKCASE VENT, 1992-2003

Part Number: MOP-53030017

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Today

Piston, Stock, Connecting Rod, Piston Rings, Chrysler, Jeep, Dodge, 3.8L, Kit

Part Number: MOP-04666129AA

Not Yet Reviewed

Estimated Ship Date: Today

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Rocker Arms, OEM Replacement, Stud Mount, Stamped Steel, Jeep, Each

Part Number: MOP-J3242393

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Special Order

Lifter, Camshaft, Hydraulic, Flat Tappet, Dodge, Jeep, Each

Part Number: MOP-53010574AB

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

• Special Order

Lifter, Hydraulic Roller, OEM Replacement, DOD, Chrysler, Dodge, Jeep, Ram, Each

Part Number: MOP-05038788AD

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

TENSIONER, BELT, 2001-2008

Part Number: MOP-04861277AD

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

• Free Shipping
• Special Order

TENSIONER, BELT, 2002-2014

Part Number: MOP-53030958AG

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

• Special Order

STRAINER, OIL PICKUP, 2003-2012

Part Number: MOP-05086857AA

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

• Free Shipping
• Special Order

Timing Chain, OEM Replacement, Jeep, Kit

Part Number: MOP-05013867AC

Not Yet Reviewed

Estimated Ship Date: Today

• Free Shipping

Expansion Plug, Engine Oil Galley Plug, Steel, 2.00 in. Diameter, Jeep, Each

Part Number: MOP-J3105394

Not Yet Reviewed

Estimated Ship Date: Today

Engine Expansion Plug, Core, 1.625 in. Diameter, Diesel/Flex/Gas, Mopar L6, V6, V8, V10, Chrysler, Dodge, Jeep, Each

Part Number: MOP-04556022

Not Yet Reviewed

Estimated Ship Date: Today

Expansion Plug, Engine Oil Galley Plug, Steel, 1.50 in. Diameter, Chrysler, Dodge, Ram, Jeep, Each

Part Number: MOP-06036417AA

Not Yet Reviewed

Estimated Ship Date: Today

PULLEY, IDLER, 2002-2007

Part Number: MOP-53013324AA

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

• Special Order

Sleeve, Heat Shield, OEM Replacement, Dodge, Van, Each

Part Number: MOP-56028371AA

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 13, 2026 if ordered today

• Special Order

ARM, EXHAUST, 2001-2011

Part Number: MOP-04781182AA

Not Yet Reviewed

Estimated Ship Date: Apr 14, 2026 if ordered today

• Free Shipping
• Special Order

Pulley, Idler, Smooth, OEM Replacement, Chrysler, Dodge, Jeep, Each

Part Number: MOP-04781569AB

Not Yet Reviewed

Estimated Ship Date: Today

COVER, DUST STRUCTURAL, 2003-2027

Part Number: MOP-53021491AA

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

• Special Order