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JEEP 4.0L/242 Engines & Components

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Results 376 - 400 of 1123

Hastings Premium Ductile Ring Sets 2M667020

Hastings Premium Ductile Ring Sets 2M667020

Hastings Premium Ductile Ring Sets 2M667020

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

Part Number: HSN-2M667020

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Hastings Premium Ductile Ring Sets 2M667010

Hastings Premium Ductile Ring Sets 2M667010

Hastings Premium Ductile Ring Sets 2M667010

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

Part Number: HSN-2M667010

Not Yet Reviewed

Estimated Ship Date: Mar 16, 2026 if ordered today

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Estimated Ship Date: Mar 16, 2026 if ordered today

Crown Automotive - PCV Hoses and Tubes for 1999-2004 GRAND CHEROKEE - 53013360AA

Crown Automotive - PCV Hoses and Tubes for 1999-2004 GRAND CHEROKEE - 53013360AA

Crown Automotive - PCV Hoses and Tubes for 1999-2004 GRAND CHEROKEE - 53013360AA

Rear PCV Valve Elbow for 1999-2004 Jeep WJ Grand Cherokee w/ 4.0L Engine

Part Number: CWA-53013360AA

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Crown Automotive Valve Cover Grommets for 1993-1998 GRAND CHEROKEE, 1993 GRAND WAGONEER - 53030017

Crown Automotive Valve Cover Grommets for 1993-1998 GRAND CHEROKEE, 1993 GRAND WAGONEER - 53030017

Crown Automotive Valve Cover Grommets for 1993-1998 GRAND CHEROKEE, 1993 GRAND WAGONEER - 53030017

Valve Cover Grommet, Rubber, 0.45 in. I.D., Jeep, 5.2L, Each

Part Number: CWA-53030017

4.5 out of 5 stars ( 6 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Fram Tough Guard Oil Filters TG16

Made in the USA Fram Tough Guard Oil Filters TG16

Fram Tough Guard Oil Filters TG16

Oil Filter, Tough Guard, 3/4 in.-16 Thread, Each

Part Number: FRM-TG16

Not Yet Reviewed

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Mahle Original Rocker Arm Bridges 214-1087

Mahle Original Rocker Arm Bridges 214-1087

Mahle Original Rocker Arm Bridges 214-1087

ROCKER ARM BRIDGE

Part Number: MAH-2141087

Not Yet Reviewed

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Crown Automotive Rocker Arm Pivots J3235090

Made in the USA Crown Automotive Rocker Arm Pivots J3235090

Crown Automotive Rocker Arm Pivots J3235090

Rocker Arm Pivot, Jeep, Each

Part Number: CWA-J3235090

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Dura-Bond Standard Cam Bearings N-7

Made in the USA Dura-Bond Standard Cam Bearings N-7

Dura-Bond Standard Cam Bearings N-7

Cam Bearing, Direct Replacement, Standard Size, Bi Metal, AMC, Jeep, L6, Set

Part Number: DUR-N-7

Not Yet Reviewed

Estimated Ship Date: Mar 24, 2026 if ordered today

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Estimated Ship Date: Mar 24, 2026 if ordered today

Dorman Power Steering Pulleys 300-310

Dorman Power Steering Pulleys 300-310

Dorman Power Steering Pulleys 300-310

Power Steering Pulley, Serpentine, 6-Groove, Plastic, Black, Jeep, Mopar, Each

Part Number: RNB-300-310

Not Yet Reviewed

Estimated Ship Date: Mar 19, 2026 if ordered today

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Estimated Ship Date: Mar 19, 2026 if ordered today

Crown Automotive Valve Cover Grommets 53004722

Crown Automotive Valve Cover Grommets 53004722

Crown Automotive Valve Cover Grommets 53004722

Valve Cover Grommet, PCV Style, Rubber, Jeep, 2.5L, 4.0L, Each

Part Number: CWA-53004722

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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Estimated Ship Date: Today

Crown Automotive Main Bearings J8133255

Made in the USA Crown Automotive Main Bearings J8133255

Crown Automotive Main Bearings J8133255

Main Bearing,

Part Number: CWA-J8133255

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

King SI-Series Rod Bearings CR6805SI 010

King SI-Series Rod Bearings CR6805SI 010

King SI-Series Rod Bearings CR6805SI 010

Rod Bearings, SI-Series, Silicon Aluminum, 0.010 in. Crankshaft Undersize, AMC, International, Jeep, L-6, Set of 6

Part Number: KGB-CR6805SI010

Not Yet Reviewed

Estimated Ship Date: May 26, 2026 if ordered today

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Estimated Ship Date: May 26, 2026 if ordered today

Mahle Original Standard Piston Ring Sets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 51870CP

Mahle Original Standard Piston Ring Sets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 51870CP

Mahle Original Standard Piston Ring Sets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 51870CP

Piston Rings, Standard Piston Ring Sets, Cast Iron, 3.875 in. Bore, 1.5mm, 1.5mm, 4.0mm Thickness, L6, Set

Part Number: MAH-51870CP

Not Yet Reviewed

Estimated Ship Date: Today

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Federal Mogul Engine Re-Ring Kits 2051879000

Federal Mogul Engine Re-Ring Kits 2051879000

Federal Mogul Engine Re-Ring Kits 2051879000

Engine Re-Ring, Cast, 3.875 in. Bore, Standard Rod, Jeep, L6, Kit

Part Number: FEM-2051879000

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Crown Automotive Engine Block Coolant Plugs J3178449

Made in the USA Crown Automotive Engine Block Coolant Plugs J3178449

Crown Automotive Engine Block Coolant Plugs J3178449

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

Part Number: CWA-J3178449

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today

Timken Kwik-Sleeves KWK99193

Timken Kwik-Sleeves KWK99193

Timken Kwik-Sleeves KWK99193

Repair Sleeves, 0.688 in. Width, 2.219 in. Flange Diameter, 1.000 in. Installation Depth, GM, Dodge, Ford, Jeep, Mercury, Each

Part Number: TMK-KWK99193

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Mar 23, 2026 if ordered today

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Estimated Ship Date: Mar 23, 2026 if ordered today

Continental Replacement Tensioner Pulleys 49016

Continental Replacement Tensioner Pulleys 49016

Continental Replacement Tensioner Pulleys 49016

Idler Pulley, 6-Rib Serpentine, Steel, Black, Chevy, GMC, Ford, Jeep, Each

Part Number: CEL-49016

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Clevite P-Series Main Bearings MS-1947P-10

Clevite P-Series Main Bearings MS-1947P-10

Clevite P-Series Main Bearings MS-1947P-10

MAIN BEARING SET

Part Number: CLE-MS1947P10

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Crown Automotive Valve Cover Grommets 53000957

Crown Automotive Valve Cover Grommets 53000957

Crown Automotive Valve Cover Grommets 53000957

Valve Cover Grommet, Rubber, 0.72 in. I.D., Jeep, Each

Part Number: CWA-53000957

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Sealed Power CP-Series Rod Bearings 6-3310CPA 40

Sealed Power CP-Series Rod Bearings 6-3310CPA 40

Sealed Power CP-Series Rod Bearings 6-3310CPA 40

Rod Bearings, 0.040 in. Crankshaft Undersize, Tri Metal, AMC, Jeep, L6, 3.3L, 3.8L, 4.0L, 4.2L, Set of 6

Part Number: SLP-63310CPA40

Not Yet Reviewed

Estimated Ship Date: Mar 17, 2026 if ordered today

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Estimated Ship Date: Mar 17, 2026 if ordered today

Continental Accu-Drive Tensioners for 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 49256

Continental Accu-Drive Tensioners for 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 49256

Continental Accu-Drive Tensioners for 1999-2004 GRAND CHEROKEE, 2000-2006 WRANGLER - 49256

Belt Tensioner, Accu-Drive, Jeep, Each

Part Number: CEL-49256

Not Yet Reviewed

Estimated Ship Date: Mar 18, 2026 if ordered today

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Estimated Ship Date: Mar 18, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

Dayco No Slack Idler Pulleys 89144

Dayco No Slack Idler Pulleys 89144

5 out of 5 stars ( 4 )

Estimated Ship Date: Today

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Crown Automotive Rocker Arm Pivot Balls 3236513K

Crown Automotive Rocker Arm Pivot Balls 3236513K

Crown Automotive Rocker Arm Pivot Balls 3236513K

Rocker Arm Pivots, Bridge, Dodge, Jeep, Kit

Part Number: CWA-3236513K

Not Yet Reviewed

Estimated Ship Date: Today

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Estimated Ship Date: Today

Silver Sport Transmission Cylinder Head Dowel Pins BHJ-01007

Silver Sport Transmission Cylinder Head Dowel Pins BHJ-01007

Silver Sport Transmission Cylinder Head Dowel Pins BHJ-01007

Offset Dowel Pins AMC Jeep .007

Part Number: IST-BHJ-01007

Not Yet Reviewed

Estimated Ship Date: Apr 1, 2026 if ordered today

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Estimated Ship Date: Apr 1, 2026 if ordered today

Crown Automotive Valve Cover Grommets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 53010424

Crown Automotive Valve Cover Grommets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 53010424

Crown Automotive Valve Cover Grommets for 1996-2001 CHEROKEE, 1996-2004 GRAND CHEROKEE, 1997-2006 WRANGLER - 53010424

Grommet, Valve Cover Mounting, Rubber, Jeep, 4.0L, Each

Part Number: CWA-53010424

Not Yet Reviewed

Estimated Ship Date: May 20, 2026 if ordered today

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Estimated Ship Date: May 20, 2026 if ordered today

Crown Automotive Accessory Drive Components 6503198K

Crown Automotive Accessory Drive Components 6503198K

Crown Automotive Accessory Drive Components 6503198K

Bolt and Collar, Accessory Drive Component, Dodge, Jeep, Each

Part Number: CWA-6503198K

Not Yet Reviewed

Estimated Ship Date: May 21, 2026 if ordered today

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Estimated Ship Date: May 21, 2026 if ordered today