JEEP 4.0L/242 - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Silv-O-Lite Hypereutectic Pistons 3241HC.020

Pistons, Hypereutectic, Dish, 3.895 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, Set of 6

Part Number: UEM-3241HC-020

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Dorman Sway Bars for 1997-2006 WRANGLER - 927-164

Sway Bar, Replacement, Rear, Steel, Solid, Black, Jeep, Kit

Part Number: RNB-927-164

Not Yet Reviewed

Estimated Ship Date: Jan 20, 2026 if ordered today

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Estimated Ship Date: Jan 20, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3242HC.STD

Pistons, Hypereutectic, Dish, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Set of 6

Part Number: UEM-3242HC-STD

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3241HC.060

Pistons, Hypereutectic, Dish, 3.935 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, Set of 6

Part Number: UEM-3241HC-060

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Sachs Stock Replacement - Clutch Master Cylinder and Slave Cylinder Kits for 2000-2004 WRANGLER - SPH048

CLUTCH ACTUATION SYSTEM

Part Number: SXR-SPH048

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Old Man Emu Lift Coil Springs for 1999-2004 GRAND CHEROKEE - 2935

Lift Springs, Coil Springs, Front, 180 lbs./in., 1.5 in. Lift, Black Powdercoated, Jeep, Pair

Part Number: EMU-2935

Not Yet Reviewed

Estimated Ship Date: Feb 9, 2026 if ordered today

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Estimated Ship Date: Feb 9, 2026 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 1999-2004 GRAND CHEROKEE - 5012456AB

Axle Shaft, Front Passenger Side, 27-spline Inner, Steel, Dana 30, Jeep, Each

Part Number: CWA-5012456AB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 25, 2026 if ordered today

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Estimated Ship Date: Mar 25, 2026 if ordered today

Old Man Emu Lift Coil Springs for 2003-2006 WRANGLER - 2949

Lift Springs, Coil Springs, Rear, 216 lbs./in., 2.0 in. Lift, Black Powdercoated, Jeep, Pair

Part Number: EMU-2949

Not Yet Reviewed

Estimated Ship Date: Feb 10, 2026 if ordered today

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Estimated Ship Date: Feb 10, 2026 if ordered today

Rough Country X-Flex Control Arms 11900

Control Arms, X-Flex, Tubular, Front, Lower, Steel, Black Powdercoated, Jeep, Pair

Part Number: ROU-11900

Not Yet Reviewed

Estimated Ship Date: Jan 15, 2026 if ordered today

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Estimated Ship Date: Jan 15, 2026 if ordered today

Delphi Fuel Pump Module Assemblies for 1997-1999 WRANGLER - FG1355

Fuel Pumps, Fuel Pump Module Assemblies, Electric In-tank, 12 V, Sending Unit, Jeep, Each

Part Number: DFP-FG1355

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Spicer Drivetrain Products Axle Shafts 73898-1X

Front Axle Shaft Overall Length:16.57

Part Number: SDH-73898-1X

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Clutch Master and Slave Cylinder Kits for 2005-2006 WRANGLER - CC649061

Clutch Master Cylinder and Slave Cylinder Kit, Remote Reservoir Included, Jeep, Each

Part Number: DHB-CC649061

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 13, 2026 if ordered today

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Estimated Ship Date: Jan 13, 2026 if ordered today

Yukon Gear & Axle 30 Spline Differential Carrier Cases Dana 44/44 IFS YC D706024-X

Differential Carriers, Differential Carrier Cases, Dana 44/44 IFS, Open Differential, 30-spline, 10-bolt, 3.73 Ratio and Down, Chevy, Dodge, Ford,Each

Part Number: YGA-20115

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Cometic MLS Head Gaskets C5987-050

Cometic MLS Head Gaskets C5987-050

Head Gasket, MLS, 3.950 in. Bore, .050 in. Compressed Thickness, Jeep, Each

Part Number: CGT-C5987-050

Not Yet Reviewed

Estimated Ship Date: Feb 26, 2026 if ordered today

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Estimated Ship Date: Feb 26, 2026 if ordered today

aFe Silver Bullet Throttle Body Spacers for 1991-2001 CHEROKEE, 1999-2004 GRAND CHEROKEE, 1991-2006 WRANGLER - 46-35001

Throttle Body Spacer, SilverBullet, Aluminum, Jeep, 4.0L, Inline 6-Cylinder, Each

Part Number: AFE-46-35001

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Cold Case Silicone Hose Kits for 1991-2001 CHEROKEE - HMOP032

Silicone Hose Kit, 91-01 Cherokee XJ 4.0L Hoses

Part Number: RAD-HMOP032

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Rugged Ridge Drop Pitman Arms for 1984-2001 CHEROKEE, 1993-2000 GRAND CHEROKEE - 18006.54

Pitman Arm, Steel, Black, 4-8 in. Suspension Lift, Jeep, Each

Part Number: RGG-1800654

4.83 out of 5 stars ( 6 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Dorman Exhaust Manifolds for 1987-1990 CHEROKEE, COMANCHE, 1987 WAGONEER - 674-170

Exhaust Manifold, Steel, Jeep, 4.0L, Each

Part Number: RNB-674-170

Not Yet Reviewed

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

aFe BladeRunner OER Series Radiators for 1997-2006 WRANGLER - 46-53101

Radiator, OE Replacement, Aluminum/Plastic, Natural, Jeep, Wrangler, TJ, 2.4L, 2.5L, 4.0L, Each

Part Number: AFE-46-53101

Not Yet Reviewed

Estimated Ship Date: Jan 29, 2026 if ordered today

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Estimated Ship Date: Jan 29, 2026 if ordered today

Continental Accessory Drive Belt Kits for 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - K49256

Accessory Drive Belt Kit, 6 Groove Belt, Tensioner, Idler, Kit

Part Number: CEL-K49256

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jan 19, 2026 if ordered today

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Estimated Ship Date: Jan 19, 2026 if ordered today

Mishimoto Radiator Hose Kits for 1997-2006 WRANGLER - MMHOSE-WR6-97BK

Radiator Hoses, Silicone, Black, Jeep, Kit

Part Number: MIO-HOSEWR697BK

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Crown Automotive Direct-Fit Axle Shaft Assemblies for 2003-2005 WRANGLER - 5083677AA

Axle Shaft Assembly, Rear Driver Side, Bolt-in, 30-spline Inner, Steel, Dana 44, Jeep, Each

Part Number: CWA-5083677AA

4.5 out of 5 stars ( 4 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Crown Automotive Control Arms for 1999-2004 GRAND CHEROKEE - 52088422AB

Control Arm, Steel, Black, Jeep, Rear Upper, Each

Part Number: CWA-52088422AB

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Silv-O-Lite Cast Pistons 2229C.030

Pistons, Cast, Dish, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Set of 6

Part Number: UEM-2229C-030

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

EBC 3GD Series Sport Rotors GD906

Brake Rotors, Slotted, Dimpled, Iron, Silver Anti-Corrosion Finish, Front, Jeep, Pickup, SUV, Pair

Part Number: EBC-GD906

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Feb 16, 2026 if ordered today

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Estimated Ship Date: Feb 16, 2026 if ordered today

JEEP 4.0L/242 Parts and Accessories