JEEP OMIX-ADA Engines & Components

Timing Chain Cover, Aluminum, Natural, Jeep, Kit

Part Number: OMX-1745701

4.25 out of 5 stars ( 4 )

Estimated Ship Date: May 13, 2026 if ordered today

• Special Order

Valve Cover Grommet, Breather Style, Rubber, Jeep, 3.8L, 4.2L, Each

Part Number: OMX-1740203

4.67 out of 5 stars ( 3 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rocker Arm Bridge, Stamped Steel, Jeep, Each

Part Number: OMX-1740811

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Harmonic Balancer, Internal Balance, 6.600 in. Diameter, Single Key Way, Cast Iron, Jeep, Each

Part Number: OMX-1746101

1.0 out of 5 stars ( 2 )

Estimated Ship Date: May 13, 2026 if ordered today

• Special Order

OIL PUMP 4 CYLINDER CJ

Part Number: OMX-1743302

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Rocker Arm Bridge, Stamped Steel, L6, Jeep, Each

Part Number: OMX-1740812

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

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

Part Number: OMX-1740202

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 2/16/2026 if shipped by air

BEARING ROD .010

Part Number: OMX-1746726

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Rod Bearing, Direct Replacement, 0.030 in Crankshaft Undersize, L4, Jeep, Each

Part Number: OMX-1746704

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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BEARING ROD 134 040

Part Number: OMX-1746705

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Cylinder Head Fastener, Nut, Hex Head, Steel, Gold, Jeep, Each

Part Number: OMX-1725805

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

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OIL CAP 2.5L 4.0L 4.2L

Part Number: OMX-1740302

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Special Order

Oil Pan, Stock Replacement, Steel, Black, Jeep, 4.0L, Each

Part Number: OMX-1743702

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Main Bearings, A-Series, Bi-metal Aluminum Alloy, 0.030 in. Crankshaft Crankshaft Undersize, Jeep, Willys, 134, Set

Part Number: OMX-1746504

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Free Shipping
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Valve Replacement, Exhaust, Steel, 1.406 in. Head, 0.372 in. Stem, 4.908 in. Length, Jeep, 232, 258, 304, Each

Part Number: OMX-1741507

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

Oil Dipstick

Part Number: OMX-1742407

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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BEARING MAIN .010 134

Part Number: OMX-1746502

5.0 out of 5 stars ( 2 )

Estimated Ship Date: May 13, 2026 if ordered today

• Special Order

COVER TIMING 6-CYLINDER WITH GASKET

Part Number: OMX-1745707

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Cylinder Head Fastener, Stud Style, Steel, Black, Jeep, Willys, Each

Part Number: OMX-1725804

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Special Order

DAMPER 4.0L 91-06

Part Number: OMX-1746102

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Oil Pan Drain Plug, M14 x 1.50, Gold, Gasket Included, Jeep, Each

Part Number: OMX-1743805

Not Yet Reviewed

Estimated Ship Date: Monday 2/16/2026 if shipped by air

OIL CAP GM151 232 258

Part Number: OMX-1740301

1.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

• Special Order

PCV VALVE 6 CYLINDER 83-86

Part Number: OMX-1740402

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

• Special Order

PUSHROD 2.5L 84-02

Part Number: OMX-1741001

Not Yet Reviewed

Estimated Ship Date: May 14, 2026 if ordered today

• Special Order

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: Monday 2/16/2026 if shipped by air