1990 JEEP WRANGLER OMIX-ADA Engines & Components

Rocker Arms, Rocker Arm Kit, Non-roller, Stud Mounting Style, Steel, Natural, 12 Rocker Arms, 12 Steel Rocker Pivots, 6 Rocker Bridges, Jeep, Kit

Part Number: OMX-1740815

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Estimated Ship Date: Tomorrow

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Timing Chain Cover, Aluminum, Natural, Jeep, Kit

Part Number: OMX-1745701

4.25 out of 5 stars ( 4 )

Estimated Ship Date: Jul 17, 2026 if ordered today

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Oil Fill Plug, Rubber, Fits Aluminum Valve Covers, L6, Jeep, Each

Part Number: OMX-1740209

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Timing Chain Guide, Plastic, Black, Jeep

Part Number: OMX-1745370

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Rocker Arm Bridge, Stamped Steel, Jeep, Each

Part Number: OMX-1740811

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Estimated Ship Date: Tomorrow

Grommet, Valve Cover, PCV, Rubber, Jeep, Each

Part Number: OMX-1740202

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

COVER TIMING 6-CYLINDER WITH GASKET

Part Number: OMX-1745707

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Estimated Ship Date: Jul 16, 2026 if ordered today

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NUT VALVE COVER

Part Number: OMX-1740207

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Estimated Ship Date: Jul 17, 2026 if ordered today

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Valve Cover, Stock Height, Ribbed Top, Plastic, Black, Jeep, 2.5L, Each

Part Number: OMX-1740101

1.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

BEARING ROD .001

Part Number: OMX-1746725

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Estimated Ship Date: Jul 17, 2026 if ordered today

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OIL CAP 2.5L 4.0L 4.2L

Part Number: OMX-1740302

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Estimated Ship Date: Jul 17, 2026 if ordered today

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BEARING ROD .010

Part Number: OMX-1746726

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Estimated Ship Date: Tomorrow

Piston, Flat Top, 3.875 in. Bore, Cast Aluminum, Jeep, 2.5L, 4.0L, Each

Part Number: OMX-1742707

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Estimated Ship Date: Tomorrow

ROCKER ARM 2.5L 4.2L 4.0L

Part Number: OMX-1740806

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Estimated Ship Date: Tomorrow

COVER TIMING 2.5L WITH GASKET

Part Number: OMX-1745706

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Estimated Ship Date: Jul 17, 2026 if ordered today

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Piston, Flat Top, 3.770 in. Bore, Cast Aluminum, Jeep, 4.2L, Each

Part Number: OMX-1742722

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Estimated Ship Date: Jul 17, 2026 if ordered today

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HARDWARE KIT 6 CYLINDER

Part Number: OMX-1740206

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Estimated Ship Date: Jul 17, 2026 if ordered today

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Oil Pan, Steel, Black, Jeep, Each

Part Number: OMX-1743701

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Jul 17, 2026 if ordered today

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PUSHROD 4.2L 77-80

Part Number: OMX-1741003

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Estimated Ship Date: Jul 17, 2026 if ordered today

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VALVE INTAKE 2.5L 4.0L STANDARD, Each

Part Number: OMX-1741703

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Estimated Ship Date: Jul 17, 2026 if ordered today

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Lifter, Hydraulic Flat Tappet, Jeep, Each

Part Number: OMX-1741803

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Estimated Ship Date: Jul 17, 2026 if ordered today

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BEARING ROD STANDARD

Part Number: OMX-1746724

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Estimated Ship Date: Jul 17, 2026 if ordered today

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Piston Rings, 3.810 in. Bore, L6, Set

Part Number: OMX-1743023

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Estimated Ship Date: Jul 17, 2026 if ordered today

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BEARING MAIN 2.5L STANDARD

Part Number: OMX-1746512

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Estimated Ship Date: Jul 17, 2026 if ordered today

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TIMING CHAIN 6 CYLINDER 68-9

Part Number: OMX-1745308

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Estimated Ship Date: Jul 17, 2026 if ordered today

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