Pistons - No Piston Rings Included - 3.980 in. Stroke - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

Speed-Pro Forged Pistons L2303NF40

Piston, Forged, Dish, 4.170 in. Bore, Ford, Mercury, Set of 8

Part Number: SLP-L2303NF40

Not Yet Reviewed

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

Sealed Power Cast Pistons 381NP30

Pistons, Cast, Dish, 4.080 in. Bore, Ford/Mercury, 410, Set of 8

Part Number: SLP-381NP30

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/20/2025

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Estimated Ship Date: Monday 10/20/2025

ICON Premium Forged Pistons IC866.030

Pistons, Forged, Flat, 4.160 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block FE, Set of 8

Part Number: UEM-IC866-030

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC866.040

Pistons, Forged, Flat, 4.170 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block FE, Set of 8

Part Number: UEM-IC866-040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-5004-4030C

-16cc Dish Top 6 Cyl Ford 300 Forged 4032

Part Number: DMS-1-5004-4030C

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

KB Performance Pistons KB378.020

Pistons, Hypereutectic, Dish, 4.150 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB378-020

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Silv-O-Lite Cast Pistons 3136.04

Pistons, Silv-O-Lite, Cast Aluminum, 4.040 in. Bore, 3.980 in. Stroke, Dish. Ford, 300, Set of 6

Part Number: UEM-3136-040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC581C.030

Pistons, Premium, Forged 4032 Aluminum, 4.160 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC581C030

Not Yet Reviewed

Estimated Ship Date: Nov 24, 2025 if ordered today

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Estimated Ship Date: Nov 24, 2025 if ordered today

KB Performance Pistons KB378.040

Pistons, Hypereutectic, Dish, 4.170 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB378-040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC866.060

Pistons, Forged, Flat, 4.190 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block FE, Set of 8

Part Number: UEM-IC866-060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC579C.040

Pistons, Premium, Forged 4032 Aluminum, 4.090 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC579C040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC579C.060

Pistons, Premium, Forged 4032 Aluminum, 4.110 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC579C060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC581C.060

Pistons, Premium, Forged 4032 Aluminum, 4.190 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC581C-060

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC584C.037

Pistons, Premium, Forged 4032 Aluminum, 4.270 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC584C037

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

KB Performance Pistons SKB378.040

Piston, Hypereutectic, Step Dish, 4.170 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Ford, Each

Part Number: UEM-SKB378-040

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

Call to Order

ICON Premium Forged Pistons IC869.047

Pistons, Forged, Flat, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Big Block FE, Set of 8

Part Number: UEM-IC869-047

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC584C.017

Pistons, Premium, Forged 4032 Aluminum, 4.250 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC584C017

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

ICON Premium Forged Pistons IC584C.047

Pistons, Premium, Forged 4032 Aluminum, 4.280 in. Bore, 3.980 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC584C047

Not Yet Reviewed

Estimated Ship Date: Nov 25, 2025 if ordered today

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Estimated Ship Date: Nov 25, 2025 if ordered today

JE Pistons 427/428 FE Inverted Dome Top Pistons 162117

JE Pistons 427/428 FE Inverted Dome Top Pistons 162117

Pistons, Forged, Dish, 2-Valve Reliefs, 4.250 in. Bore, 3.980 in. Stroke, 6.490 in, Rod, 1.670 in. Compression, Ford, Set of 8

Part Number: JEP-162117-8

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Estimated Ship Date: Nov 7, 2025 if ordered today

JE Pistons 427/428 FE Inverted Dome Top Pistons 162117L

Piston, Forged, Dish, 2-Valve Reliefs, 4.250 in. Bore, 3.980 in. Stroke, 6.490 in, Rod, 1.670 in. Compression, Ford, Left, Each

Part Number: JEP-162117L

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Estimated Ship Date: Nov 7, 2025 if ordered today

JE Pistons 427/428 FE Inverted Dome Top Pistons 162117R

Piston, Forged, Dish, 2-Valve Reliefs, 4.250 in. Bore, 3.980 in. Stroke, 6.490 in, Rod, 1.670 in. Compression, Ford, Right, Each

Part Number: JEP-162117R

Not Yet Reviewed

Estimated Ship Date: Nov 7, 2025 if ordered today

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Estimated Ship Date: Nov 7, 2025 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-5000-4060C

1-5000-4060c-300-l6-ford-6-cylinder-1-fx-series-5cc-l6-flat-top-forged-piston-set-4-060-bore-1

Part Number: DMS-1-5000-4060C

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-5001-4000C

-10cc Dish Top 6 Cyl Ford 300 Forged 4032

Part Number: DMS-1-5001-4000C

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-5001-4030C

-10cc Dish Top 6 Cyl Ford 300 Forged 4032

Part Number: DMS-1-5001-4030C

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-5001-4040C

-10cc Dish Top 6 Cyl Ford 300 Forged 4032

Part Number: DMS-1-5001-4040C

Not Yet Reviewed

Estimated Ship Date: Nov 6, 2025 if ordered today

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Estimated Ship Date: Nov 6, 2025 if ordered today