1990 JEEP WRANGLER Engines & Components

Melling Valve Springs VS-1298

Valve Spring, Conical, Single, 1.320 in. O.D., 1.163 in. Coil Bind Height, 89 lbs. Seat Pressure, Dodge, Jeep, Each

Part Number: MEL-VS-1298

5.0 out of 5 stars ( 1 )

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Crown Automotive Valve Covers 33003857

Valve Cover, Black, Use Existing Hardware

Part Number: CWA-33003857

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Crown Automotive Oil Pans 53020833AB

Oil Pan, Direct Replacement, Steel, Black, Jeep, L6, Each

Part Number: CWA-53020833AB

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Crown Automotive Valves 33003860

Valve, Exhaust, 1.500 in. Valve Head Diameter, Steel, 4.939 in. Overall Length, Dodge, Jeep, Each

Part Number: CWA-33003860

5.0 out of 5 stars ( 1 )

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Crown Automotive Camshaft Bearings J3205711

Camshaft Bearings, Stock Size, Steel Backed Babbitt, Dodge, Jeep, Set of 4

Part Number: CWA-J3205711

4.5 out of 5 stars ( 2 )

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Clevite P-Series Main Bearings MS-704P-20

Main Bearings, Direct Replacement, .020 in. Crankshaft Undersize, TM-77, AMC, Jeep, 1964 to 1990, L6, Set of 7

Part Number: CLE-MS704P20

1.0 out of 5 stars ( 1 )

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Edelbrock E-Series Head Bolt Kits 85332

Cylinder Head Bolts, High Performance, Hex, Chromoly, Black Oxide, Washers, Jeep, 4.0L, Kit

Part Number: EDL-85332

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Continental OE Technology Series V-belts 15430

Belt, Elite, V-Belt, 7/16 in. Width, 42.50 in. Length, Each

Part Number: CEL-15430

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Sealed Power CP-Series Rod Bearings 6-3310CPA 1

Rod Bearings, 0.001 in. Crankshaft Undersize, Tri Metal, AMC, Jeep, L6, 3.3L, 3.8L, 4.0L, 4.2L, Set of 6

Part Number: SLP-63310CPA1

5.0 out of 5 stars ( 2 )

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Cloyes Replacement Timing Chains 9-133

Timing Chain, Original True Roller, Replacement Chain Only, Each

Part Number: CLO-9-133

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Sealed Power Cast Pistons 470AP

Pistons, Cast, Dish, 3.750 in. Bore, AMC, Jeep, Set of 6

Part Number: SLP-470AP

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Sealed Power Stock Replacement Oil Pumps 224-41198

Sealed Power Stock Replacement Oil Pumps 224-41198

Oil Pump, Standard-Volume, AMC, Jeep, 2.5, 4.0, 4.2L, L4-L6, Each

Part Number: SLP-224-41198

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Dorman Expansion Plugs for 1971-1987 WAGONEER, 1987-2003 WRANGLER - 567-017

Freeze Plugs, Brass, AMC, International, Jeep, Set of 7

Part Number: RNB-567-017

4.0 out of 5 stars ( 1 )

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King SI-Series Main Bearings MB 763SI 010

Main Bearing Set

Part Number: KGB-MB763SI010

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Clevite P-Series Main Bearings MS-704P-10

Main Bearings, Direct Replacement, .010 in. Crankshaft Undersize, TM-77, AMC, Jeep, 1964 to 1990, L6, Set of 7

Part Number: CLE-MS704P10

5.0 out of 5 stars ( 1 )

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Dayco High Performance V-Belts 15475

Accessory Belt, V-Belt, 47.50 in. Length, 0.44 in. Width, Synthetic Rubber Compound, AMC, Buick, Chevrolet, Chrysler, Dodge, GMC, Each

Part Number: DAC-15475

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Continental OE Technology Series V-belts 15481

Belt, Elite, V-Belt, 7/16 in. Width, 47.50 in. Length, Each

Part Number: CEL-15481

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Cloyes Replacement Timing Chains 9-133-5

Timing Chain, Replacement, Double Roller, Steel, 0.005 in. Reduced Center Distance, AMC, Buick, Chevy, Ford, Jeep, Lincoln, Mercury, Oldsmobile, Each

Part Number: CLO-9-133-5

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Derale Engine Oil Filter Relocation Kits 15718

Oil Filter Relocation Kit, Single Filter, 3/4-16 in. Filter Threads, 20mm x 1.5 Engine Threads, Kit

Part Number: DER-15718

3.6 out of 5 stars ( 5 )

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Melling Replacement Timing Chains 494

Timing Chain, Single Non-roller, Steel, AMC, Chevy, Oldsmobile, Dodge, Ford, Mercury, Each

Part Number: MEL-494

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Perma-Cool Oil Filter Relocation Kits 10795

Oil Filter Relocation Kit, Dual Filter, 96 in. Length Hoses, Kit

Part Number: PRM-10795

2.33 out of 5 stars ( 3 )

Estimated Ship Date: Jul 28, 2026 if ordered today

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Estimated Ship Date: Jul 28, 2026 if ordered today

Sealed Power CP-Series Rod Bearings 3310CPA 10

Rod Bearing, 0.010 in. Crankshaft Undersize, Tri Metal, AMC, Dodge, Eagle, Jeep, L4, L6, V8, Each

Part Number: SLP-3310CPA10

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King SI-Series Rod Bearings CR 648SI

Rod Bearings, Standard Size, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR648SI

4.33 out of 5 stars ( 3 )

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Sealed Power Main Bearing Sets 4289M 10

Main Bearing Set;

Part Number: SLP-4289M10

5.0 out of 5 stars ( 2 )

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Melling Timing Chain Sets 3-3SR64S

Timing Chain, CHAIN-TIMING SET (3)

Part Number: MEL-3-3SR64S

5.0 out of 5 stars ( 1 )

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