Pistons

Pistons, Forged, 4.040 in. Bore, 3.250 in. Stroke, Flat Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302 20 degree, Ford, Set of 8

Part Number: PIS-1000342

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Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930248840

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Pistons, Forged, 4.040 in. Bore, 3.250 in. Stroke, Dish Top, 5.400 in. Rod Length, 0.927 in. Pin Diameter, SBF 302/351W, Ford, Set of 8

Part Number: PIS-1000404

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Piston Set, 331 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top inline Piston Set. 4.040 bore

Part Number: DMS-2-3266-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 1-FX Series +6cc Dome Top inline Piston Set. 4.040 bore

Part Number: DMS-1-3266-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Pistons, Professional Series, Forged Aluminum, Flat Top, 4.040 in. Bore, Rings Included, Stroked/De-Stroked, Ford, Small Block, Windsor, Each

Part Number: WIS-60171X4

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Estimated Ship Date: Sep 22, 2025 if ordered today

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SB Ford FT 4.040B/1.165CD NS

Part Number: DPP-31008

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Domestic Series - 750HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-31008-8

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Estimated Ship Date: Oct 27, 2025 if ordered today

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SB Ford DS 4.040B/1.165CD NS

Part Number: DPP-31408

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Estimated Ship Date: Oct 27, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930250140

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston and Ring Kit, Forged, 4.040 in. Bore, Ford, Kit

Part Number: MLE-930244540

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 SX Series -5cc Flat Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K8855-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 SX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K8856-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 SX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-K8857-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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+6cc Dome Top SBF Twisted Wedge Forged 2618

Part Number: DMS-2-3268-4040C

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Estimated Ship Date: Oct 7, 2025 if ordered today

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-22cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618

Part Number: DMS-2-3260-4040C

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Estimated Ship Date: Oct 7, 2025 if ordered today

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+6cc Dome Top SBF 20 Degree Inline Forged 2618

Part Number: DMS-2-3266-4040C

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-2-3268-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618

Part Number: DMS-2-3262-4040C

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Pistons, FX-Series, Forged, 5.00cc Flat, 4.040 in. Bore, Chevy LS, Set of 8

Part Number: DMS-2-2880-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, 331 Stroker SBF 289 - 302 1-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.040 bore

Part Number: DMS-1-3268-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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+6cc Dome Top SBF Twisted Wedge Forged 4032

Part Number: DMS-1-3268-4040C

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, Boss 331 Stroker SBF 289 - 302 1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore

Part Number: DMS-1-3271-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Piston Set, Boss 331 Stroker SBF 289 - 302 1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.040 bore

Part Number: DMS-1-3275-4040

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Estimated Ship Date: Oct 7, 2025 if ordered today

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-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032

Part Number: DMS-1-3262-4040C

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Estimated Ship Date: Oct 7, 2025 if ordered today

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