1990 JEEP WRANGLER Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options

OMIX-ADA Valve Cover Oil Fill Caps 17402.09

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

Part Number: OMX-1740209

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Crown Automotive Idler Pulleys 53002905

Idler Pulley, Serpentine, Steel, Black, Chrysler, Dodge, Eagle, Jeep, Plymouth, Each

Part Number: CWA-53002905

5.0 out of 5 stars ( 1 )

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Crown Automotive Valves J3240164

Valve, Exhaust, 1.406 in. Valve Head Diameter, Steel, 4.892 in. Overall Length, 0.015 in. Oversize, Jeep, Each

Part Number: CWA-J3240164

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

King SI-Series Main Bearings MB 763SI 010

Main Bearing Set

Part Number: KGB-MB763SI010

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Crown Automotive Oil Filler Caps 33001016

Oil Filler Cap, Twist-in, Round, Plastic, Black, Jeep, Each

Part Number: CWA-33001016

5.0 out of 5 stars ( 1 )

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Crown Automotive Timing Chain Dampeners 33003446

Timing Chain Dampener, Rubber, Black, Jeep, Each

Part Number: CWA-33003446

5.0 out of 5 stars ( 1 )

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Melling Replacement Valve Locks VL-300

Melling Replacement Valve Locks VL-300

Valve Lock, Replacement, Stock Style, 1-groove, Stainless Steel, Each

Part Number: MEL-VL-300

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Cloyes Gear Timing Chain and Gear Sets C-3053

3-PIECE SET

Part Number: CLO-C-3053

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today

OMIX-ADA Timing Chain Guides 17453.7

Timing Chain Guide, Plastic, Black, Jeep

Part Number: OMX-1745370

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Silver Sport Transmission Cylinder Head Dowel Pins BHJ-01021

Offset Dowel Pins AMC Jeep .021

Part Number: IST-BHJ-01021

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Crown Automotive Damper Keys J3107002

Timing Sprocket Woodruff Key, This Item Is Not Painted, Metal,

Part Number: CWA-J3107002

5.0 out of 5 stars ( 1 )

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Standard Motor PCV Valves V207

PCV Valve, Replacement, Each

Part Number: SMP-V207

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Crown Automotive Valves 53010513AA

Valve, Exhaust, 1.500 in. Valve Head Diameter, Steel, 4.940 in. Overall Length, Dodge, Jeep, Each

Part Number: CWA-53010513AA

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Melling Stock Replacement Camshafts SRC-8

CAMSHAFT-ENGINE

Part Number: MEL-SRC-8

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Melling Stock Replacement Camshafts SRC-9

CAMSHAFT-ENGINE

Part Number: MEL-SRC-9

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Crown Automotive PCV Vent Tubes and Elbows J3236685

Hose, PCV, Plastic, Black, Jeep, 2.5L, 4.2L, Each

Part Number: CWA-J3236685

5.0 out of 5 stars ( 1 )

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Crown Automotive Timing Chain Sets 3242300K

Timing Chain and Gears, Single Roller, Steel Sprockets, Jeep, 2.5L, Kit

Part Number: CWA-3242300K

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Crown Automotive Valves J3240767

Valve, Exhaust, 1.406 in. Valve Head Diameter, Steel, 4.892 in. Overall Length, Jeep, 4.2L, 5.0L, Each

Part Number: CWA-J3240767

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Dorman Expansion Plugs 555-069

Expansion Plugs, Steel, Diameter 2.015 in., Various, Each

Part Number: RNB-555-069

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Hastings Premium Ductile Ring Sets 2M656020

Piston Rings, Premium Ductile Ring Sets, 0.020 in. Oversize, 3.770 in. Bore, Plasma-moly, 5/64 in., 5/64 in., 3/16 in. Thickness, H6, L6, V6, Set of 6

Part Number: HSN-2M656020

Not Yet Reviewed

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Cloyes Original Race True Roller Timing Sets 9-3127-5

Timing Chain and Gear Set, Original True Roller, -0.005 in., Double Roller, Iron, Steel Sprockets, AMC, L6, Set

Part Number: CLO-9-3127-5

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Crown Automotive Connecting Rod Bearings 83500300K4

Connecting Rod Bearings, Stock Size, Bi-metal, Dodge, Jeep, 2.5L, Set

Part Number: CWA-83500300K4

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Crown Automotive Oil Pumps J3242141

Oil Pump, Wet Sump Style, Standard-volume, Standard-pressure, Jeep, 4.2L, Each

Part Number: CWA-J3242141

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Crown Automotive Valve Cover Grommets 33001237

Valve Cover Grommet, Rubber, 0.45 in. I.D., Jeep, 2.5L, Each

Part Number: CWA-33001237

Not Yet Reviewed

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Cloyes Timing Dampers 9-5337

Engine Timing Damper, Rubber, AMC, Dodge, Jeep, Each

Part Number: CLO-9-5337

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 6, 2026 if ordered today

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Estimated Ship Date: Mar 6, 2026 if ordered today