Availability
1990 JEEP WRANGLER Engines & Components
Valve, Exhaust, Steel, 0.015 in. Oversized, Dodge, Jeep, Each
Part Number: CWA-4637539
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Timing Cover, One-piece, Steel, Natural, One-piece Oil Pan Gasket, Jeep, 2.5L, Kit
Part Number: CWA-4720221
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware
Part Number: CWA-83500210K4
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston, Cast Aluminum, Flat Top, 3.875 in. Bore, Jeep, 2.5L, 4.0L, Each
Part Number: CWA-83500251
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Connecting Rod, I-beam, Steel, Natural, Jeep, Each
Part Number: CWA-53020126
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Oil Pan, Wet Sump Style, Steel, Black, Jeep, 2.5L, Each
Part Number: CWA-53020831
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Valve Retainer Lock (Keeper),
Part Number: CWA-J3242664
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware
Part Number: CWA-83500210
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Main Bearings, Stock Size, Bi-metal, Jeep, 2.5L, Set
Part Number: CWA-8133252K4
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Main Bearings, Stock Size, Bi-metal, Jeep, 3.8L, 4.0L, 4.2L, Set
Part Number: CWA-8133252K6
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Valve Retainer Lock,
Part Number: CWA-J3180458
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Timing Gear, Cam Sprocket, Steel, Jeep, 3.8L, 4.2L, Each
Part Number: CWA-J3206693
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Valve, Intake, Steel, 0.015 in. Oversize, Jeep, Each
Part Number: CWA-J3240167
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Oil Pump, Wet Sump Style, Standard-volume, Standard-pressure, Jeep, 2.4L, 2.5L, 4.0L, Each
Part Number: CWA-J3241399
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Rings, 3.750 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set
Part Number: CWA-J8121683
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware
Part Number: CWA-J8121684
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
Piston, Cast Aluminum, Flat Top, 3.750 in. Bore, Jeep, 4.2L, Each
Part Number: CWA-J8134441
Not Yet Reviewed
Estimated Ship Date: May 14, 2026 if ordered today
Estimated Ship Date: May 14, 2026 if ordered today
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