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JEEP 4.0L/242 Engines & Components

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Results 976 - 1000 of 1123

Silv-O-Lite Cast Pistons S2229.030

Silv-O-Lite Cast Pistons S2229.030

Silv-O-Lite Cast Pistons S2229.030

Piston, Cast, Dish, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229.040

Silv-O-Lite Cast Pistons S2229.040

Silv-O-Lite Cast Pistons S2229.040

Piston, Cast, Dish, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229.060

Silv-O-Lite Cast Pistons S2229.060

Silv-O-Lite Cast Pistons S2229.060

Piston, Cast, Dish, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229-060

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229.STD

Silv-O-Lite Cast Pistons S2229.STD

Silv-O-Lite Cast Pistons S2229.STD

Piston, Cast, Dish, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229-STD

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229C.010

Silv-O-Lite Cast Pistons S2229C.010

Silv-O-Lite Cast Pistons S2229C.010

Piston, Cast, Dish, 3.885 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229C-010

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229C.040

Silv-O-Lite Cast Pistons S2229C.040

Silv-O-Lite Cast Pistons S2229C.040

Piston, Cast, Dish, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229C-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229C.STD

Silv-O-Lite Cast Pistons S2229C.STD

Silv-O-Lite Cast Pistons S2229C.STD

Piston, Cast, Dish, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229C-STD

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3241HC.020

Silv-O-Lite Hypereutectic Pistons S3241HC.020

Silv-O-Lite Hypereutectic Pistons S3241HC.020

Piston, Hypereutectic, Dish, 3.895 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, L6, Each

Part Number: UEM-S3241HC-020

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3241HC.030

Silv-O-Lite Hypereutectic Pistons S3241HC.030

Silv-O-Lite Hypereutectic Pistons S3241HC.030

Piston, Hypereutectic, Dish, 3.905 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, L6, Each

Part Number: UEM-S3241HC-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3241HC.040

Silv-O-Lite Hypereutectic Pistons S3241HC.040

Silv-O-Lite Hypereutectic Pistons S3241HC.040

Piston, Hypereutectic, Dish, 3.915 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, L6, Each

Part Number: UEM-S3241HC-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3241HC.060

Silv-O-Lite Hypereutectic Pistons S3241HC.060

Silv-O-Lite Hypereutectic Pistons S3241HC.060

Piston, Hypereutectic, Dish, 3.935 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, L6, Each

Part Number: UEM-S3241HC-060

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3241HC.STD

Silv-O-Lite Hypereutectic Pistons S3241HC.STD

Silv-O-Lite Hypereutectic Pistons S3241HC.STD

Piston, Hypereutectic, Dish, 3.875 in. Bore, 1.5mm, 1.5mm, 4.0mm Ring Grooves, AMC, L6, Each

Part Number: UEM-S3241HC-STD

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3242HC.020

Silv-O-Lite Hypereutectic Pistons S3242HC.020

Silv-O-Lite Hypereutectic Pistons S3242HC.020

Piston, Hypereutectic, Dish, 3.895 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Each

Part Number: UEM-S3242HC-020

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3242HC.060

Silv-O-Lite Hypereutectic Pistons S3242HC.060

Silv-O-Lite Hypereutectic Pistons S3242HC.060

Piston, Hypereutectic, Dish, 3.935 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Each

Part Number: UEM-S3242HC-060

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

ICON Premium Forged Pistons SIC668.030

ICON Premium Forged Pistons SIC668.030

ICON Premium Forged Pistons SIC668.030

Pistons, Premium, Forged 4032 Aluminum, 3.905 in. Bore, 3.895 in. Stroke, Dish, Jeep, Each

Part Number: UEM-SIC668-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons 3242HC.040

Silv-O-Lite Hypereutectic Pistons 3242HC.040

Silv-O-Lite Hypereutectic Pistons 3242HC.040

Pistons, Hypereutectic, Dish, 3.915 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, Set of 6

Part Number: UEM-3242HC-040

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3242HC.STD

Silv-O-Lite Hypereutectic Pistons S3242HC.STD

Silv-O-Lite Hypereutectic Pistons S3242HC.STD

Piston, Hypereutectic, Dish, 3.875 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Each

Part Number: UEM-S3242HC-STD

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Hypereutectic Pistons S3242HC.030

Silv-O-Lite Hypereutectic Pistons S3242HC.030

Silv-O-Lite Hypereutectic Pistons S3242HC.030

Piston, Hypereutectic, Dish, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, AMC, L6, Each

Part Number: UEM-S3242HC-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Silv-O-Lite Cast Pistons S2229C.030

Silv-O-Lite Cast Pistons S2229C.030

Silv-O-Lite Cast Pistons S2229C.030

Piston, Cast, Dish, 3.905 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Jeep, L6, Each

Part Number: UEM-S2229C-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

ICON Premium Forged Pistons IC668.060

ICON Premium Forged Pistons IC668.060

ICON Premium Forged Pistons IC668.060

Pistons, Premium, Forged 4032 Aluminum, 3.935 in. Bore, 3.895 in. Stroke, Dish, Jeep, Set of 6

Part Number: UEM-IC668-060

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

ICON Premium Forged Pistons IC668.020

ICON Premium Forged Pistons IC668.020

ICON Premium Forged Pistons IC668.020

Pistons, Premium, Forged 4032 Aluminum, 3.895 in. Bore, 3.895 in. Stroke, Dish, Jeep, Set of 6

Part Number: UEM-IC668020

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Mopar Replacement Accessory Belt Tensioners 04854089AB

Mopar Replacement Accessory Belt Tensioners 04854089AB

Mopar Replacement Accessory Belt Tensioners 04854089AB

TENSIONER, BELT, 1999-2006

Part Number: MOP-04854089AB

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Crower Solid Lifters 66945-12

Crower Solid Lifters 66945-12

Crower Solid Lifters 66945-12

Lifters, Mechanical Flat Tappet, AMC, Jeep, Set of 12

Part Number: CRO-66945-12

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 10, 2026 if ordered today

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Estimated Ship Date: Apr 10, 2026 if ordered today

Eagle Cast Steel Crankshafts 102584060

Eagle Cast Steel Crankshafts 102584060

Eagle Cast Steel Crankshafts 102584060

Crankshaft, 2-Piece Seal, Internal Balance, Cast Steel, Standard Snout, AMC, Jeep, Each

Part Number: ESP-102584060

5.0 out of 5 stars ( 2 )

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Need It Sooner? We recommend these similar substitute parts:

Callies Compstar Crankshafts S28000

Callies Compstar Crankshafts S28000

Not Yet Reviewed

Estimated Ship Date: Monday 3/2/2026

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Rugged Ridge Valve Cover Oil Fill Caps for 1997-2011 WRANGLER - 11431.04

Rugged Ridge Valve Cover Oil Fill Caps for 1997-2011 WRANGLER - 11431.04

Rugged Ridge Valve Cover Oil Fill Caps for 1997-2011 WRANGLER - 11431.04

Oil Cap, Round, Billet Aluminum, Black, Finish, Jeep, Each

Part Number: RGG-1143104

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today