Availability
Pistons
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Piston Set, 434 SBC SX Series -5cc Flat Top Piston Set. 4.155 bore
Part Number: DMS-K8180-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, AutoTec SBC, 4.155, 4, Inverted Dome/Milled Dish 6, 0.927, SBC 23°4.125, Sold as a set of 8.
Part Number: PIS-1000216
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2027 if ordered today
Estimated Ship Date: Jan 8, 2027 if ordered today
k3-2786-4155-lt1-6-2-stroker-chevy-lt-direct-injection-3-fx-series-2618-alloy-series-forged-piston-set-4-155-bore
Part Number: DMS-K3-2786-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Pistons, PowerPak Piston Kits, Stroked, 4.155 in. Bore, Forged Aluminum, Dome, Rings, Chevrolet, 6.6L, Set of 8
Part Number: MLE-197830055
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
+6cc Dome Top SBF 20 Degree Inline Forged 2618
Part Number: DMS-3-3316-4155C
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-4cc Flat Top SBF 20 Degree Inline Forged 4032
Part Number: DMS-K133004155C
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
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: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Left, Each
Part Number: JEP-301428L
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Piston, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, 1.115 in. Compression, Chevy, Left, Each
Part Number: JEP-312116L
Not Yet Reviewed
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Estimated Ship Date: Monday 10/26/2026 if shipped by air
Pistons, AutoTec SBC, 4.155, 4, Flat Top 6, 0.927, SBC 23°4.125, Sold as a set of 8.
Part Number: PIS-1000199
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2027 if ordered today
Estimated Ship Date: Jan 8, 2027 if ordered today
Pistons, AutoTec SBC, 4.155, 4, Dome 6, 0.927, SBC 23°4.125, Sold as a set of 8.
Part Number: PIS-1000239
Not Yet Reviewed
Estimated Ship Date: Jan 8, 2027 if ordered today
Estimated Ship Date: Jan 8, 2027 if ordered today
CH SB DM 4.155B/4.000S/6.000R/1.000CD N/
Part Number: DPP-11883
Not Yet Reviewed
Estimated Ship Date: Dec 10, 2026 if ordered today
Estimated Ship Date: Dec 10, 2026 if ordered today
Piston, Brodix®, Forged, Dome, 2-Valve Reliefs, 4.155 in. Bore, 4.000 in. Stroke, 6.000 in. Rod, 1.000 in. Compression, Chevy, Right, Each
Part Number: JEP-170752R
Not Yet Reviewed
Estimated Ship Date: Nov 16, 2026 if ordered today
Estimated Ship Date: Nov 16, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K2-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.155 bore
Part Number: DMS-K2-3360-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.155 bore
Part Number: DMS-K1-3360-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K2-FX Series +6cc Dome Top inline Piston Set. 4.155 bore
Part Number: DMS-K2-3366-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
2-2470-4155-434-small-block-chevy-2-fx-series-5cc-flat-top-forged-piston-set-4-155-bore
Part Number: DMS-2-2470-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 427C / Boss Stroker SBF 351C 2-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.155 bore
Part Number: DMS-2-3722-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 427W /5.8 Clevor Stroker SBF 351W 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.155 bore
Part Number: DMS-3-3370-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W 1-FX Series -4cc Flat Top Inline Piston Set. 4.155 bore
Part Number: DMS-1-3350-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-18cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032
Part Number: DMS-K133084155C
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-18cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged 2618
Part Number: DMS-2-3372-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
k2-2475-4155-434-small-block-chevy-k2-fx-series-21cc-dish-top-forged-piston-set-4-155-bore
Part Number: DMS-K2-2475-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-3-3312-4155C
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
k1-2470-4155-434-small-block-chevy-k1-fx-series-5cc-flat-top-forged-piston-set-4-155-bore
Part Number: DMS-K1-2470-4155
Not Yet Reviewed
Estimated Ship Date: Nov 11, 2026 if ordered today
Estimated Ship Date: Nov 11, 2026 if ordered today
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