Availability
Pistons
Piston Set, 408W /5.8 Clevor Stroker SBF 351W K1-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3374-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 408W /5.8 Clevor Stroker SBF 351W K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.040 bore
Part Number: DMS-K1-3375-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 408W /5.8 Stroker SBF 351W K1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-K1-3360-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
PISTONS
Part Number: DMS-K1-3362-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 408W /5.8 Stroker SBF 351W K1-FX Series +6cc Dome Top inline Piston Set. 4.040 bore
Part Number: DMS-K1-3366-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 418W / 5.8 Stroker SBF 351W K1-FX Series -22cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-K1-3310-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 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: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 418W / 5.8 Stroker SBF 351W K1-FX Series +6cc Dome Top Inline Piston Set. 4.040 bore
Part Number: DMS-K1-3316-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 418W / 5.8 Stroker SBF 351W K1-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-K1-3318-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 351W / 5.8 SBF 351W K1-FX Series -18cc Dish Top Inline / Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-K1-3558-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3570-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series -18cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3572-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 351W / 5.8 Clevor SBF 351W K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.040 bore
Part Number: DMS-K1-3575-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 408C / Boss Stroker SBF 351C K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3720-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3520-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3521-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 393W / 5.8 Clevor Stroker SBF 351W K1-FX Series -31cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-K1-3524-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, Boss 302 SBF 289 - 302 K1-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.040 bore
Part Number: DMS-K1-3525-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Piston Set, 351W / 5.8 SBF 351W K1-FX Series -2cc Flat Top Twisted Wedge Piston Set. 4.040 bore
Part Number: DMS-K1-3552-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 22.00cc Dish, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2884-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 29.00cc Dish, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2885-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 5.00cc Flat, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2870-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 10.00cc Dish, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2871-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 6.00cc Dome, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2882-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Pistons, Rings, FX-Series, Forged 4032, 15.00cc Dish, 4.040 in. Bore, Chevy LS, Set of 8
Part Number: DMS-K1-2883-4040
Not Yet Reviewed
Estimated Ship Date: Mar 4, 2026 if ordered today
Estimated Ship Date: Mar 4, 2026 if ordered today
Truck / SUV
Jeep®
Restoration
Stock Replacement
Late Model Muscle
Tools
Gifts, Clothing, & More
Circle Track
Street Rod
Powersports
Paint & Body
Marine
Jr Dragster