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

Crown Automotive Crankcase Breathers J3236695

Crankcase Breather, Push-in, Plastic, White, Jeep, 2.5L, 4.2L, Each

Part Number: CWA-J3236695

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Continental OE Technology Series V-belts 4060820

Belt, Elite, Serpentine, 0.830 in. Width, 82.00 in. Length, Each

Part Number: CEL-4060820

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Hastings Piston Ring Sets 656060

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-656060

Not Yet Reviewed

Estimated Ship Date: Mar 6, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 6, 2026 if ordered today

Continental OE Technology Series Idler Pulleys 49038

Idler Pulley, Serpentine, Steel, Black, Each

Part Number: CEL-49038

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco No Slack Idler Pulleys 89097

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

King SI-Series Rod Bearings CR6805SI

Rod Bearings, King SI-Series Rod Bearings, Stock Size, Bi-Metal, AM General, AMC, International, Jeep, Sold as a Set of 6

Part Number: KGB-CR6805SI

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Crown Automotive Oil Pan Drain Plugs 83501425

Crown Automotive Oil Pan Drain Plugs 83501425

Oil Pan Drain Plug, 14mm x 1.25 Thread Size, Gasket, Jeep, Each

Part Number: CWA-83501425

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Dorman Harmonic Balancers 594-137

Harmonic Balancer, Nodular Iron, Black, 6.70 in. o.d., AMC, Jeep, 2.5L, Each

Part Number: RNB-594-137

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 11, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C656

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C656

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Perma-Cool Oil Filter Relocation Kits 10616

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

Part Number: PRM-10616

Not Yet Reviewed

Estimated Ship Date: May 18, 2026 if ordered today

...Loading

Estimated Ship Date: May 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Derale Engine Oil Filter Relocation Kits 15718

3.5 out of 5 stars ( 5 )

Estimated Ship Date: Today

...Loading

Crown Automotive EGR Gaskets for 1987-1996 CHEROKEE, 1987-1992 COMANCHE, 1987-1995 WRANGLER - 33004841

Gasket, EGR, Jeep, 2.5L, Each

Part Number: CWA-33004841

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Dorman Valve Covers 264-973

Valve Cover, Plastic, Plain, Black, American Motors, Jeep, 2.5L, Each

Part Number: RNB-264-973

Not Yet Reviewed

Estimated Ship Date: Mar 11, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 11, 2026 if ordered today

Crown Automotive Oil Filters 5281090

Oil Filter, Canister Style, 3/4-16 in. Thread Size, Chrysler, Dodge, Jeep, Each

Part Number: CWA-5281090

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M665020

Engine Piston Ring Set, 4-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M665020

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Crown Automotive Main Bearings 8133254K6

Main Bearings, 0.010 in. Crankshaft Undersize, Bi-metal, Jeep, 3.8L, 4.0L, 4.2L, Set

Part Number: CWA-8133254K6

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

OMIX-ADA Valve Covers 17401.01

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: Today

...Loading

Estimated Ship Date: Today

Sealed Power CP-Series Rod Bearings 6-3310CPA 30

Rod Bearings, 0.030 in. Crankshaft Undersize, Tri Metal, AMC, Jeep, L6, 3.3L, 3.8L, 4.0L, 4.2L, Set of 6

Part Number: SLP-63310CPA30

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M656010

Engine Piston Ring Set, 6-Cyl Ring Set; Plasma Moly

Part Number: HSN-2M656010

Not Yet Reviewed

Estimated Ship Date: Mar 5, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 5, 2026 if ordered today

Hastings Piston Ring Sets 656040

Engine Piston Ring Set, 6-Cyl Ring Set; Phosphate

Part Number: HSN-656040

Not Yet Reviewed

Estimated Ship Date: Mar 9, 2026 if ordered today

...Loading

Estimated Ship Date: Mar 9, 2026 if ordered today

Crown Automotive Valves 33003520

Valve, Exhaust, 1.500 in. Valve Head Diameter, .003 in. Undersized, 4.939 in. Overall Length, Dodge, Jeep, Each

Part Number: CWA-33003520

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

...Loading

Estimated Ship Date: May 12, 2026 if ordered today

Crown Automotive Timing Belt Tensioners 33003421

Timing Chain Tensioner, Steel, Dodge, Jeep, 2.5L, Each

Part Number: CWA-33003421

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Crown Automotive Crankshaft Thrust Washers J8133253

Thrust Washer Bearing, Direct Replacement, Steel, Jeep, Set

Part Number: CWA-J8133253

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

...Loading

Estimated Ship Date: May 11, 2026 if ordered today

Melling Valves V1556

VALVE-EXHAUST

Part Number: MEL-V1556

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Crown Automotive Valve Springs 53021056

Valve Spring, Replacement, Jeep, Each

Part Number: CWA-53021056

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 13, 2026 if ordered today

...Loading

Estimated Ship Date: May 13, 2026 if ordered today

Crown Automotive Pushrods J3241709

Pushrod, One-piece, Steel, Ball Tips, 5/16 in. Tube Diameter, 9.486 in. Overall Length, Each

Part Number: CWA-J3241709

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

Hastings Premium Ductile Ring Sets 2C656020

Engine Piston Ring Set, 6-Cyl Ring Set; Triple Chrome

Part Number: HSN-2C656020

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today