Availability
Pistons
-5cc Flat Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-K232514185C
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, Boss 363 Stroker SBF 289 - 302 1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.185 bore
Part Number: DMS-1-3125-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C 3-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-3-3821-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 347 Stroker SBF 289 - 302 K1-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-K1-3251-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 412C / Boss Stroker SBF 351C K1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-K1-3821-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 427W /5.8 Clevor Stroker SBF 351W K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-K1-3370-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 371 Stroker SBF 289 - 302 1-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-1-3001-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 420 SBC K2-FX Series -16cc Dish Top Piston Set. 4.185 bore
Part Number: DMS-K2-2453-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 3-FX Series -4cc Flat Top inline Piston Set. 4.185 bore
Part Number: DMS-3-3100-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 427W /5.8 Clevor Stroker SBF 351W K3-FX Series -22cc Dish Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-K3-3373-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K1-FX Series -4cc Flat Top inline Piston Set. 4.185 bore
Part Number: DMS-K1-3100-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K3-FX Series +6cc Dome Top inline Piston Set. 4.185 bore
Part Number: DMS-K3-3116-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Pistons, FX-Series, Forged, 10.00cc Dish, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-2-2871-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
-28cc Dish Top SBC 23 Degree Forged 4032
Part Number: DMS-1-2406-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 375C /Boss SBF 351C K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-K1-3922-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 371 Stroker SBF 289 - 302 K1-FX Series +6cc Dome Top inline Piston Set. 4.185 bore
Part Number: DMS-K1-3016-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
k1-2751-4185-lt1-6-9-chevy-lt-direct-injection-1-fx-series-4032-alloy-series-forged-piston-set-4-185-bore
Part Number: DMS-K1-2751-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K1-FX Series +6cc Dome Top inline Piston Set. 4.185 bore
Part Number: DMS-K1-3116-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Pistons, FX-Series, Forged, 6.00cc Dome, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-2-2922-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
-13cc Dish Top SBC 23 Degree Forged 4032
Part Number: DMS-8103-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
2-2741-4185-lt1-6-9-chevy-lt-direct-injection-2-fx-series-2618-alloy-series-forged-piston-set-4-185-bore
Part Number: DMS-2-2741-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
-18cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032
Part Number: DMS-1-3308-4185C
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Piston Set, 371 Stroker SBF 289 - 302 1-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-1-3008-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
Pistons, FX-Series, XR Wrist Pins, Forged, 15.00cc Dish, 4.185 in. Bore, Chevy LS, Set of 8
Part Number: DMS-3-2923-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
+6cc Dome Top SBF Twisted Wedge Forged 4032
Part Number: DMS-1-3318-4185
Not Yet Reviewed
Estimated Ship Date: Nov 12, 2026 if ordered today
Estimated Ship Date: Nov 12, 2026 if ordered today
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