1978 Crown Automotive Engines & Components

Piston Rings, 3.750 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, L6, Set

Part Number: CWA-J8121683

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Main Bearings, 1/2 Groove, .002 in. Crankshaft Undersize, Bi Metal, Jeep, 2.5, 3.8, 4.0, 4.2L, Pair

Part Number: CWA-J8133682

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Estimated Ship Date: Today

Valve, PCV, Straight, Plastic, Black, Jeep, Each

Part Number: CWA-J3211538

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Estimated Ship Date: Today

Crankshaft Key, Steel, Natural, 0 Offset, Jeep, AMC Engine, L6, Each

Part Number: CWA-J3107234

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Estimated Ship Date: Today

Engine Block Coolant Plug, Bolt Style, Hex Head, 1/4 in. NPT Thread, Steel, Natural, Jeep, Each

Part Number: CWA-G444618

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Estimated Ship Date: Today

Pushrod, One-piece, Steel, Ball Tips, 5/16 in. Tube Diameter, 7.790 in. Overall Length, Each

Part Number: CWA-J3214014

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Estimated Ship Date: Today

Engine Expansion Plug, Steel, 1.00 in. Diameter, Dodge, Jeep, Each

Part Number: CWA-J3178449

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Camshaft Expansion Plug, Steel, 1.50 in. Diameter, Jeep, 5.0L, 5.9L, Each

Part Number: CWA-J3144641

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Camshaft Expansion Plug, Steel, 2.141 in. Diameter, Dodge, Jeep, Each

Part Number: CWA-J3172313

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Estimated Ship Date: Jun 23, 2026 if ordered today

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Accessory Drive Belt, Serpentine, Jeep, Power Steering, Each

Part Number: CWA-JY013541

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Oil Pump, Wet Sump Style, Standard-volume, Standard-pressure, Pickup, Jeep, 3.8L, 4.2L, Each

Part Number: CWA-J3181340

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet Style, 185/185 Duration, Jeep, 3.8L, 4.2L, Each

Part Number: CWA-J8132907

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Valve, Exhaust, 1.680 in. Valve Head Diameter, Steel, 4.909 in. Overall Length, Jeep, 5.9L, 6.6L, Each

Part Number: CWA-J3224598

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Estimated Ship Date: Jun 22, 2026 if ordered today

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

Part Number: CWA-J3236695

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Estimated Ship Date: Jun 19, 2026 if ordered today

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Accessory Drive Belt, V-Belt, Black, Rubber, Jeep, Each

Part Number: CWA-J3227691

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Oil Filler Cap, Push-in, Round, Plastic, Yellow, Jeep, Each

Part Number: CWA-J3220248

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Oil Pan Drain Plug, 1/2-20 in. Thread Size, Gasket, Jeep, Each

Part Number: CWA-J3206696

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Camshaft Bearings, Stock Size, Steel Backed Babbitt, Jeep, 5.0L, 5.9L, 6.6L, Set of 5

Part Number: CWA-J4486286

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Piston Ring Set, This Item Is Not Painted, Metal, Use Existing Hardware

Part Number: CWA-J3208067

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Estimated Ship Date: Jun 22, 2026 if ordered today

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Valve Lock, 7 degree, Steel, 3-groove, 0.375 in. Stem Diameter, Jeep, Each

Part Number: CWA-J3156157

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Estimated Ship Date: Today

Main Bearing,

Part Number: CWA-J8133255

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Estimated Ship Date: Jun 22, 2026 if ordered today

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

Part Number: CWA-J8133253

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 22, 2026 if ordered today

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Accessory Drive Belt, Serpentine, Jeep, Each

Part Number: CWA-JY013411

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Estimated Ship Date: Jun 22, 2026 if ordered today

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

Part Number: CWA-8133254K6

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Estimated Ship Date: Today

Timing Chain, Single Non-roller, Steel, Jeep, Each

Part Number: CWA-J8134343

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Estimated Ship Date: Jun 22, 2026 if ordered today

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