FORD 7.0L/427 Pistons & Piston Rings

Piston Rings, Plasma-moly, 4.310 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP060

3.67 out of 5 stars ( 3 )

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Piston Rings, Moly, 4.130 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-261K

5.0 out of 5 stars ( 1 )

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Piston Rings, Plasma-moly, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP

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Piston Rings, Moly, 4.160 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-261K30

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Piston and Ring Kit, Forged, Flat, 4.280 in. Bore, Ford, Big Block FE, Kit

Part Number: UEM-IC864KTD-047

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Moly, 4.172 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-261K40

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Pistons, PowerPak Piston and Ring Kits, Stroked, 4.250 in. Bore, Forged Aluminum, Flat Top, Rings, Ford, 427, Set of 8

Part Number: MLE-930266050

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, Moly, 4.190 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: SLP-E-261K60

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Piston and Ring Kit, Hypereutectic, Step Dish, 4.170 in. Bore, Ford, Big Block FE, Kit

Part Number: UEM-KB378KTM-040

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Pistons, PowerPak Piston and Ring Kits, Stroked, 4.270 in. Bore, Forged Aluminum, Dish, Rings, Ford, 427, Set of 8

Part Number: MLE-930264570

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Estimated Ship Date: Mar 23, 2026 if ordered today

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Piston Rings, Plasma-moly, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP030

5.0 out of 5 stars ( 1 )

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Piston Rings, Piston Ring Sets, Phosphate Coated, 4.130 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, Each

Part Number: HSN-595S

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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

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston Rings, Premium Piston Ring Sets, Moly, 4.160 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-40720030

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Engine Piston Ring Set, Single Cyl Ring Set; Plasma Moly

Part Number: HSN-2M595S030

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.250 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50203CP

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Piston Rings, Standard Piston Ring Sets, Cast Iron, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, V8, Set

Part Number: MAH-50203CP030

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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

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Estimated Ship Date: Apr 13, 2026 if ordered today

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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-IC864-047

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston and Ring Kits, Premium, Forged Aluminum, 4.280 in. Bore, 4.250 in. Stroke, Dish, Ford, Big Block, FE, Set of 8

Part Number: UEM-IC586CKTD047

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Piston, Forged, Dish, 2-Valve Reliefs, 4.250 in. Bore, 4.250 in. Stroke, 6.700 in, Rod, 1.325 in. Compression, Ford, Right, Each

Part Number: JEP-242930R

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Estimated Ship Date: Mar 26, 2026 if ordered today

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Piston, Forged, Dish, 2-Valve Reliefs, 4.250 in. Bore, 3.780 in, Stroke, 6.490 in. Rod, 1.770 in. Compression, Ford, Left, Each

Part Number: JEP-162116L

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Estimated Ship Date: Mar 26, 2026 if ordered today

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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

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Estimated Ship Date: Mar 26, 2026 if ordered today

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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

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Estimated Ship Date: Mar 26, 2026 if ordered today

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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

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Estimated Ship Date: Mar 26, 2026 if ordered today

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