1990 JEEP WRANGLER Engines & Components

Crown Automotive Harmonic Balancers J3242886

Harmonic Balancer, Nodular Iron, Black Powdercoated, Internal Engine Balance, Jeep, Each

Part Number: CWA-J3242886

5.0 out of 5 stars ( 1 )

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Sealed Power Cam Bearings 1244M

Sealed Power Cam Bearings 1244M

Cam Bearings, Direct Replacement, Steel Backed Babbit, AMC, L6, 232, 258, Set

Part Number: SLP-1244M

4.0 out of 5 stars ( 1 )

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OMIX-ADA Rocker Arm Kits 17408.15

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

Not Yet Reviewed

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Melling Timing Chain Sets 3-494S

Timing Chain and Gear Set, Link Belt, 1-bolt, Iron Cam Gear, Steel Crank Gear, American Motors, Jeep, AMC L6, Set

Part Number: MEL-3-494S

4.88 out of 5 stars ( 8 )

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Sealed Power Main Bearing Sets 4289M

Main Bearing Set;

Part Number: SLP-4289M

5.0 out of 5 stars ( 1 )

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Continental OE Technology Series V-belts 15436

Belt, Elite, V-Belt, 7/16 in. Width, 43.00 in. Length, Each

Part Number: CEL-15436

5.0 out of 5 stars ( 1 )

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Earl's Performance Oil Filter Bypass Adapters 1178ERL

Adapter, Oil Filter Bypass, Spin-On, Aluminum, Black, 3/4-16 in. Thread, 1/2 in. NPT Inlet/Outlet, Each

Part Number: EAR-1178ERL

5.0 out of 5 stars ( 2 )

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Sealed Power Performance Piston Ring Sets E-222K

Piston Rings, Moly, 3.750 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: SLP-E-222K

Not Yet Reviewed

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COMP Cams Xtreme 4x4 Camshafts 68-239-4

Camshaft, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .493/.512, AMC, Jeep, L6, Each

Part Number: CCA-68-239-4

5.0 out of 5 stars ( 2 )

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Dura-Bond Standard Cam Bearings N-7B

CAM BEARING SET

Part Number: DUR-N-7B

Not Yet Reviewed

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Crown Automotive Valve Spring Retainer Keepers 33003521

Retainer, Valve, 7 Degree, Jeep, L4, L6, Each

Part Number: CWA-33003521

Not Yet Reviewed

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Sealed Power CP-Series Rod Bearings 6-3310CPA 10

Rod Bearings, 0.010 in. Crankshaft Undersize, Tri Metal, AMC, Jeep, L6, 3.3L, 3.8L, 4.0L, 4.2L, Set of 6

Part Number: SLP-6-3310CPA10

5.0 out of 5 stars ( 1 )

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Dayco High Performance V-Belts 15430

Belt, High Performance, V-Belt, .440 in. Width, 43.57 in. Length, Each

Part Number: DAC-15430

5.0 out of 5 stars ( 2 )

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Crown Automotive Cylinder Head Fasteners 6035516

Cylinder Head Fastener, Double-ended Head Bolt, 12-point, Steel, Black, Dodge, Jeep, Each

Part Number: CWA-6035516

5.0 out of 5 stars ( 4 )

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Perma-Cool Cool-Tek Oil Filter Relocation Systems 70966

Oil Filter Relocation Kit, Single Filter, 20mm x 1.5 Filter Threads, 20mm x 1.5 Engine Threads, Kit

Part Number: PRM-70966

5.0 out of 5 stars ( 1 )

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Melling Stock Replacement Camshafts SRC-8

CAMSHAFT-ENGINE

Part Number: MEL-SRC-8

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Melling Pushrods MPR-378

Pushrod, Oiling, Steel, 5/16 in. Tube Diameter, Ball Tips, 9.485 in. Length, Each

Part Number: MEL-MPR-378

Not Yet Reviewed

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Melling Stock Replacement Cam and Lifter Kits CL-SRC-8

Camshaft Kit, Stock Replacement, Hydraulic Flat Tappet, Advertised Duration 262/262, Lift .377/.377, Lifters Included, AMC, Jeep, 4.2L AMC L6, Kit

Part Number: MEL-CL-SRC-8

Not Yet Reviewed

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Dorman Expansion Plugs 555-028

Engine Expansion Plug, Steel, AMC, Buick, Cadillac, Chevy, Ford, GMC, Jeep, Mercury, Oldsmobile, Set of 10

Part Number: RNB-555-028

4.5 out of 5 stars ( 2 )

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Crown Automotive Cylinder Head Fasteners 6035514

Cylinder Head Fastener, Head Bolt without Dome, 12-point, 1/2-13 in. Thread, Steel, Black, Dodge, Jeep, Each

Part Number: CWA-6035514

5.0 out of 5 stars ( 3 )

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Melling Oil Pump Screen Assemblies 81-AS3

Oil Pickup, Press Fit, Stock Pan Style, 0.500 in. Tube Diameter, AMC, L6, 3.8, 4.2L, Each

Part Number: MEL-81-AS3

5.0 out of 5 stars ( 2 )

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Melling Rocker Arms MR-740

Rocker Arm, Non-roller, Pedestal Mounting Style, Steel, AMC, Dodge, Eagle, Jeep, Each

Part Number: MEL-MR-740

5.0 out of 5 stars ( 1 )

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Clevite P-Series Main Bearings MS-704P

Main Bearings, Direct Replacement, Standard Size, TM-77, AMC, Jeep, 1964 to 1990, L6, Set of 7

Part Number: CLE-MS704P

Not Yet Reviewed

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Crown Automotive Valve Covers 33003857

Valve Cover, Black, Use Existing Hardware

Part Number: CWA-33003857

Not Yet Reviewed

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Sealed Power Cast Pistons 470AP 30

Pistons, Cast, Dish, 3.780 in. Bore, AMC, Jeep, Set of 6

Part Number: SLP-470AP30

5.0 out of 5 stars ( 1 )

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