Availability
Piston Set, 420 SBC K1-FX Series -5cc Flat Top Piston Set. 4.185 bore
Part Number: DMS-K1-2450-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 420 SBC K1-FX Series -16cc Dish Top Piston Set. 4.185 bore
Part Number: DMS-K1-2453-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 420 SBC K1-FX Series -21cc Dish Top Piston Set. 4.185 bore
Part Number: DMS-K1-2455-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 377 SBC K1-FX Series -5cc Flat Top Piston Set. 4.185 bore
Part Number: DMS-K1-2100-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-5cc Flat Top SBC 23 Degree Forged 4032
Part Number: DMS-K1-2000-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-13cc Dish Top SBC 23 Degree Forged 4032
Part Number: DMS-K1-2003-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
k1-2008-4185-377-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-185-bore
Part Number: DMS-K1-2008-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 420 SBC SX Series +4cc Dome Top Piston Set. 4.185 bore
Part Number: DMS-8147-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 2-FX Series +6cc Dome Top Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-2-3168-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, Boss 363 Stroker SBF 289 - 302 2-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-2-3170-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-13cc Dish Top 351 Cleveland \ Boss Open & Closed Chamber Forged 2618
Part Number: DMS-2-3171-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-22cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-2-3210-4185C
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-4cc Flat Top SBF 20 Degree Inline Forged 2618
Part Number: DMS-2-3200-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-2cc Flat Top SBF Twisted Wedge Forged 2618
Part Number: DMS-2-3202-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-2cc Flat Top SBF Twisted Wedge Forged 2618
Part Number: DMS-2-3202-4185C
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 2-FX Series -22cc Dish Top Boss/Canted Piston Set. 4.185 bore
Part Number: DMS-2-3173-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, Boss 363 Stroker SBF 289 - 302 2-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.185 bore
Part Number: DMS-2-3175-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-2cc Flat Top SBF Twisted Wedge Forged 2618
Part Number: DMS-2-3252-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-13cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-2-3256-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-13cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-2-3256-4185C
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Piston Set, 363 Stroker SBF 289 - 302 2-FX Series -5cc Flat Top Inline/ Twisted Wedge Piston Set. 4.185 bore
Part Number: DMS-2-3151-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-18cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-2-3258-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-4cc Flat Top SBF 20 Degree Inline Forged 2618
Part Number: DMS-2-3200-4185C
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-2-3212-4185
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
-31cc Dish Top SBF 20 Degree Inline & Twisted Wedge Forged 2618
Part Number: DMS-2-3212-4185C
Not Yet Reviewed
Estimated Ship Date: Dec 4, 2025 if ordered today
Estimated Ship Date: Dec 4, 2025 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.