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Pistons
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Forged Pro pistons BB Chevy 396, 4.155 bore, 1.765 C.H., 3.76 in. stroke, 6.135 in. rod, 32cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.6@119cc
Part Number: SUM-BBC396155
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
BUILD IT WITH SUMMIT!
Forged Pro pistons for SB Chevy 400, 4.155 bore, 1.425 C.H., 3.75 in. stroke, 5.7 in. rod, 12cc Dish, 10.5@64cc, 10.2@67cc, 9.8@72cc.
Part Number: SUM-SBC400030
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Forged, Flat, 4.155 in. Bore, Chevy, Small Block, Set of 8
Part Number: WIS-PTS510A3
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Pro Tru Street Pistons, 4.155 in. Bore, Forged, Flat Top, 1/16 in., 1/16 in., 3/16 in. Rings, Chevrolet, 6.6L, Kit
Part Number: WIS-PTS525A3
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Dish, 4.155 in. Bore, Wrist Pins and Pin Lock Rings, Chevy, Set of 8
Part Number: SLP-H615CP30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Dome, 4.155 in. Bore, Set of 8
Part Number: UEM-KB160-030
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston and Ring Kit, Forged, 4.155 in. Bore, Chevy, Kit
Part Number: MLE-930208655
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston and Ring Kit, Hypereutectic, Dome, 4.155 in. Bore, Chevy, Big Block, Kit
Part Number: UEM-KB160KTM-030
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Set, 481 Stroker Olds. K2-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore
Part Number: DMS-K2-6010-4155
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Forged Pro Pistons for SB Chevy 433, 4.155 bore, 1.000 C.H. , 4 in. stroke, 6 in. rod, 18cc volume, 11.2@58cc, 10.5@64cc, 10.25@67cc, 9.75@72cc
Part Number: SUM-SBC427030
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8
Part Number: SLP-H616CP30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Set, 455 Olds. K2-FX Series -12cc Olds Flat Top Piston Set. 4.155 bore
Part Number: DMS-K2-6000-4155
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston and Ring Kit, Forged, 4.155 in. Bore, Ford, Kit
Part Number: MLE-930244855
Not Yet Reviewed
Estimated Ship Date: Mar 30, 2026 if ordered today
Estimated Ship Date: Mar 30, 2026 if ordered today
Piston and Ring Kit, Powerpack, Dish, Forged Aluminum, 4.155 in. Bore, 4.500 in. Stroke, Oldsmobile, Set of 8
Part Number: MLE-930274555
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Pistons, Forged, With Rings, 20cc Dish, Chevy, Set of 8
Part Number: UEM-IC612KTD-030
Not Yet Reviewed
Estimated Ship Date: Apr 23, 2026 if ordered today
Estimated Ship Date: Apr 23, 2026 if ordered today
Pistons, Cast, Dish, 4.155 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Set of 8
Part Number: UEM-1631-030
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston and Ring Kit, Forged, Dome, 4.155 in. Bore, Chevy, Small Block, Kit
Part Number: UEM-IC752KTD-030
Not Yet Reviewed
Estimated Ship Date: Apr 21, 2026 if ordered today
Estimated Ship Date: Apr 21, 2026 if ordered today
Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8
Part Number: UEM-KB125-030
Estimated Ship Date: Apr 22, 2026 if ordered today
Estimated Ship Date: Apr 22, 2026 if ordered today
Pistons, Forged, Dish, 4.155 in. Bore, Oldsmobile, Set of 8
Part Number: SLP-L2323F30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston Set, 434 SBC SX Series -16cc Dish Top Piston Set. 4.155 bore
Part Number: DMS-8183-4155
Not Yet Reviewed
Estimated Ship Date: Mar 31, 2026 if ordered today
Estimated Ship Date: Mar 31, 2026 if ordered today
Forged Pro pistons for SB Chevy 400 Long Rod, 4.155 bore, 1.125 C.H., 3.75 in. stroke, 6 in. rod, 12cc Dish, 10.5@64cc, 10.2@67cc, 9.8@72cc.
Part Number: SUM-SBC400030L
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8
Part Number: UEM-9907HC-030
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston and Ring Kit, Forged, 4.155 in. Bore, Chevy, Kit
Part Number: MLE-930211355
Not Yet Reviewed
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Pistons, Hypereutectic, Flat, 4.155 in. Bore, Chevy, Set of 8
Part Number: SLP-H400CP30
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
Piston, 23 Degree, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 3.750 in. Stroke, 6.000 in. Rod, 1.125 in. Compression, Chevy, Right, Each
Part Number: JEP-182056R
Not Yet Reviewed
Estimated Ship Date: Apr 6, 2026 if ordered today
Estimated Ship Date: Apr 6, 2026 if ordered today
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