1987 JEEP COMANCHE Engines & Components

OMIX-ADA Pistons 17427.07

Piston, Flat Top, 3.875 in. Bore, Cast Aluminum, Jeep, 2.5L, 4.0L, Each

Part Number: OMX-1742707

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Mahle Original Premium Piston Ring Sets 40452CP.060

Piston Rings, Plasma-moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 4-Cylinder, Set

Part Number: MAH-40452CP060

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Mahle Original Premium Piston Ring Sets 40975

Piston Rings, Premium Piston Ring Sets, Chrome, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V6, Set

Part Number: MAH-40975

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Mahle Original Premium Piston Ring Sets 40514CP.060

Piston Rings, Plasma-moly, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 6-Cylinder, Set

Part Number: MAH-40514CP060

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Crown Automotive Lifters J3222276

Crown Automotive Lifters J3222276

Lifter, Hydraulic Flat Tappet Style, 0.904 in. O.D., AMC, Chrysler, Dodge, Jeep, Plymouth, Each

Part Number: CWA-J3222276

1.0 out of 5 stars ( 1 )

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OMIX-ADA Rocker Arms 17408.06

ROCKER ARM 2.5L 4.2L 4.0L

Part Number: OMX-1740806

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King SI-Series Rod Bearings CR 648SI 020

Rod Bearings, .020 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 6

Part Number: KGB-CR648SI020

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King SI-Series Rod Bearings CR4023SI 010

Rod Bearings, .010 in Crankshaft Undersize, Bi-metal, Silicon Aluminum, Set of 4

Part Number: KGB-CR4023SI010

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Crown Automotive Connecting Rod Bearings 83500301

Connecting Rod Bearing, 0.010 in. Crankshaft Undersize, Bi-metal, Jeep, Each

Part Number: CWA-83500301

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King SI-Series Rod Bearings CR4023SI

Rod Bearings, Si-Series, Bi-metal, Silicon Aluminum, Standard Size, AMC, Jeep, 2.5L, Set of 4

Part Number: KGB-CR4023SI

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Enginetech Engine Expansion Plug Kits for 1987 COMANCHE, 1997-2001 GRAND CHEROKEE, 1993-2002 WRANGLER - PK256

Engine Expansion Plug Kit 87-06 JEP 4.0L

Part Number: EGN-PK256

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Enginetech Piston Sets P1593(4)STD

Engine Piston Set 83-95 AMC/EAG/JEP 2.5L

Part Number: EGN-P15934STD

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Enginetech Piston and Ring Kits K1593(6)STD

Engine Piston Kit 87-95 JEP 4.0L

Part Number: EGN-K15936STD

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Enginetech Piston and Ring Kits K1593(6)P040

Engine Piston Kit 87-95 JEP 4.0L

Part Number: EGN-K15936P040

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

Enginetech Piston Sets P1593(6)060

Engine Piston Set 87-95 JEP 4.0L

Part Number: EGN-P15936060

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Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2C667060

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

Part Number: HSN-2C667060

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Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Enginetech Piston Sets P1593(6)040

Engine Piston Set 87-95 JEP 4.0L

Part Number: EGN-P15936040

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Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Enginetech Piston and Ring Kits K1593(6)040

Engine Piston Kit 87-95 JEP 4.0L

Part Number: EGN-K15936040

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Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Enginetech Main Bearings BC413J020

Engine Crankshaft Main Bearing Set 83-90 AMC/EAG/JEP 2.5L

Part Number: EGN-BC413J020

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Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Trans-Dapt Performance Remote Oil Filter Relocation Kits 1258

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

Part Number: TRD-1258

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Estimated Ship Date: Jul 9, 2026 if ordered today

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Estimated Ship Date: Jul 9, 2026 if ordered today

Crown Automotive Main Bearings for 1987-1990 CHEROKEE, COMANCHE, 1987 WAGONEER - 83507079K

Main Bearings, Stock Size, Bi-metal, Jeep, 4.0L, Set

Part Number: CWA-83507079K

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Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

OMIX-ADA Timing Chain Tensioners 17453.03

TENSIONER TIMING CHAIN

Part Number: OMX-1745303

Not Yet Reviewed

Estimated Ship Date: Jul 23, 2026 if ordered today

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Estimated Ship Date: Jul 23, 2026 if ordered today

Crown Automotive Crankshaft Gears 33002979

Timing Gear, Crank Sprocket, Steel, 0.280 in. Thick, Jeep, 4.0L, Each

Part Number: CWA-33002979

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Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Crown Automotive Rocker Arms J3242393

Rocker Arm, Non-roller, 1.6 Ratio, Steel, Stud Mounting Style, Jeep, 2.5L, 4.0L, 4.2L, Each

Part Number: CWA-J3242393

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Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Crown Automotive Rocker Arms 3242393K

4.75 out of 5 stars ( 3 )

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Crown Automotive Connecting Rod Bearings 83500301K4

Connecting Rod Bearing, 0.010 in. Crankshaft Undersize, Bi-metal, Jeep, Set of 4

Part Number: CWA-83500301K4

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Estimated Ship Date: Jul 20, 2026 if ordered today

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Estimated Ship Date: Jul 20, 2026 if ordered today