Availability
FORD DSS Racing Engines & Components
Piston Set, 375C /Boss SBF 351C K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.185 bore
Part Number: DMS-K1-3925-4185
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.060 bore
Part Number: DMS-K1-3875-4060
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 427W /5.8 Clevor Stroker SBF 351W K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.155 bore
Part Number: DMS-K1-3375-4155
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.185 bore
Part Number: DMS-K1-3350-4185
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.000 bore
Part Number: DMS-K1-3420-4000
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 4032
Part Number: DMS-K1-3312-4155
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 427W /5.8 Clevor Stroker SBF 351W K1-FX Series -22cc Dish Top Boss/Canted Piston Set. 4.165 bore
Part Number: DMS-K1-3373-4165
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K1-FX Series -4cc Flat Top Inline Piston Set. 4.165 bore
Part Number: DMS-K1-3350-4165
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 427W /5.8 Stroker SBF 351W K1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.165 bore
Part Number: DMS-K1-3360-4165
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 351W / 5.8 SBF 351W K1-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.060 bore
Part Number: DMS-K1-3458-4060
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 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: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 418W / 5.8 Stroker SBF 351W K1-FX Series -31cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-K1-3312-4040
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 393C / Boss Stroker SBF 351C K1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.000 bore
Part Number: DMS-K1-3821-4000
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 4.6 Modular K1-FX Series -13cc Multi notch 2V/TW/3V/4V Dish Piston Set. 3.705 bore
Part Number: DMS-K1-4857-3705
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.030 bore
Part Number: DMS-K1-3871-4030
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, Boss 363 Stroker SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.165 bore
Part Number: DMS-K2-3125-4165
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K2-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-K2-3152-4185
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 355 Stroker SBF 289 - 302 K2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.000 bore
Part Number: DMS-K2-3018-4000
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston and Ring Kits, FX Series, 2618 Forged Aluminum, 4.125 in. Bore, Flat Top with 2 Relief Valves, Rings, Ford, Small Block Windsor, Set of 8
Part Number: DMS-K2-3152-4125
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K2-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.155 bore
Part Number: DMS-K2-3102-4155
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 347 Stroker SBF 289 - 302 K2-FX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.060 bore
Part Number: DMS-K2-3156-4060
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, Boss 363 Stroker SBF 289 - 302 K2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.185 bore
Part Number: DMS-K2-3125-4185
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 371 Stroker SBF 289 - 302 K2-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.155 bore
Part Number: DMS-K2-3008-4155
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 371 Stroker SBF 289 - 302 K2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-K2-3018-4185
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 K2-FX Series -13cc Dish Top Inline / Twisted Wedge Piston Set. 4.125 bore
Part Number: DMS-K2-3156-4125
Not Yet Reviewed
Estimated Ship Date: Apr 1, 2026 if ordered today
Estimated Ship Date: Apr 1, 2026 if ordered today
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