JEEP 4.0L/242 Engines & Components

Oil Filter, Spin-on, 45 Microns, 13/16-16 in., 3/4-16 in., 3.75 in. O.D., 5.75 in. High, Each

Part Number: SOF-209-561B

5.0 out of 5 stars ( 6 )

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Rocker Arms, Off-Road Series, Full Roller, 1.7 Ratio, Non-Adjustable, Aluminum, 5/16 in. Pedestal, Jeep, L6, Set of 12

Part Number: SCC-0502

4.75 out of 5 stars ( 8 )

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Billet Spin On Oil Filter, 3 3/4 in. x 5 3/4 in. Long , Universal Threads, 75 Micron, Buna O-Rings, Each

Part Number: SOF-209-571B

5.0 out of 5 stars ( 2 )

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Rocker Arms, Pedestal Mount, Full Roller, Aluminum, 1.6 Ratio, 5/16 in. Stud, Jeep, 4.0L, Set of 12

Part Number: CSP-S40196

4.5 out of 5 stars ( 16 )

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 262/270, Lift .493/.512, AMC, Jeep, L6, Kit

Part Number: CCA-CL68-239-4

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 250/256, Lift .460/.476, Jeep, L6, Kit

Part Number: CCA-CL68-232-4

3.8 out of 5 stars ( 5 )

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Oil Filter, Spin-on, 45 Microns, 13/16-16 in., 3/4-16 in., 3.75 in. O.D., 3.75 in. High, Each

Part Number: SOF-209-361B

5.0 out of 5 stars ( 1 )

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 250/258, Lift .462/.485, AMC, Jeep, L6, Kit

Part Number: CCA-CL68-231-4

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Oil Filter, Spin-on, 35 Microns, 13/16-16 in., 3/4-16 in., 3.75 in. O.D., 5.75 in. High, Each

Part Number: SOF-209-531B

5.0 out of 5 stars ( 2 )

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Cam and Lifters, Timing, Hydraulic Flat Tappet, Adv. Duration 250/256, Lift .460/.476, Jeep, L6, Kit

Part Number: CCA-SK68-232-4

4.44 out of 5 stars ( 9 )

Estimated Ship Date: Apr 21, 2026 if ordered today

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 242/246, Lift .450/.450, AMC, Jeep, L6, Each

Part Number: CCA-68-501-5

3.0 out of 5 stars ( 2 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Camshaft Kit, Stock Replacement, Hydraulic Flat Tappet, 197 Int/197 Exh, Lifters Included, V8, Kit

Part Number: MEL-CL-MC809

5.0 out of 5 stars ( 1 )

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Cam and Lifters, Timing, Hydraulic Flat Tappet, Adv. Duration 250/258, Lift .462/.485, AMC, Jeep, L6, Kit

Part Number: CCA-SK68-231-4

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 250/258, Lift .488/.507, AMC, Jeep, L6, Each

Part Number: CCA-68-301-5

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Connecting Rods, SIR 5140 Steel I-Beam, Press-fit, Jeep, 4.0L, Set of 6

Part Number: ESP-SIR6123JP

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Camshaft, Lifters, Hydraulic Flat, 188/190 Intake/Exhaust Duration, .408 in./414 in Intake/Exhaust Lift, Jeep

Part Number: MEL-CL-MC1377

5.0 out of 5 stars ( 3 )

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Camshaft Kits, Stock Replacement Cam and Lifter Kits, Hydraulic Flat Tappet, 0.408 Int./0.414 Exh. Lift, Lifters, Jeep, 4.0L, Kit

Part Number: MEL-CL-MC1376

5.0 out of 5 stars ( 2 )

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Rocker Arms, Off-Road Series, Full Roller, 1.6 Ratio, Non-Adjustable, Aluminum, 5/16 in. Pedestal, Jeep, L6, Set of 12

Part Number: SCC-0500

5.0 out of 5 stars ( 1 )

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Rocker Arms, Stud Mount, Full Roller, Aluminum, 1.6 Ratio, 3/8 in. Stud, Jeep, 3.8, 4.0, 4.2L, Set of 12

Part Number: CSP-S4096

1.0 out of 5 stars ( 1 )

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Oil Pan, Stock Replacement, Steel, Black Painted, Jeep, 4.0L, Each

Part Number: MOP-53010340AB

4.0 out of 5 stars ( 1 )

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Camshaft, Hydraulic Flat Tappet, Jeep, 4.0L, Each

Part Number: MEL-MC1376

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Estimated Ship Date: Mar 25, 2026 if ordered today

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Pistons, Cast, Dish, 3.885 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Set of 6

Part Number: UEM-2229C-010

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Estimated Ship Date: Apr 6, 2026 if ordered today

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

Part Number: UEM-2229C-STD

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Estimated Ship Date: Apr 6, 2026 if ordered today

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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

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Estimated Ship Date: Apr 6, 2026 if ordered today

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Pistons, Cast, Dish, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Set of 6

Part Number: UEM-2229C-020

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Estimated Ship Date: Apr 6, 2026 if ordered today

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