Availability
2-2408-4040-383-small-block-chevy-2-fx-series-4cc-dome-top-forged-piston-set-4-040-bore
Part Number: DMS-2-2408-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC 2-FX Series -21cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-2-2305-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
-28cc Dish Top SBC 23 Degree Forged 2618
Part Number: DMS-2-2306-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
2-2308-4040-383-small-block-chevy-2-fx-series-4cc-dome-top-forged-piston-set-4-040-bore
Part Number: DMS-2-2308-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 408C / Boss Stroker SBF 351C 1-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-1-3720-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383C / Boss Stroker SBF 351C 1-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-1-3721-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
1-2408-4040-383-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-040-bore
Part Number: DMS-1-2408-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383C / Boss Stroker SBF 351C 2-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-2-3721-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Pistons, Forged, 4.040 in. Bore, 3.750 in. Stroke, Flat Top, 5.700 in. Rod Length, 0.927 in. Pin Diameter, SBC 23 degree 4.000, Chevy, Set of 8
Part Number: PIS-1000122
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, AutoTec SBC, 4.04, 3.75, Inverted Dome/Milled Dish 5.7, 0.927, SBC 23°4.000, Sold as a set of 8.
Part Number: PIS-1000147
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Pistons, AutoTec SBC, 4.04, 3.75, Dome 6, 0.927, SBC 23°4.000, Sold as a set of 8.
Part Number: PIS-1000176
Not Yet Reviewed
Estimated Ship Date: Feb 16, 2026 if ordered today
Estimated Ship Date: Feb 16, 2026 if ordered today
Piston Set, 383 SBC 3-FX Series -5cc Flat Top Piston Set. 4.040 bore
Part Number: DMS-3-2400-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 375C /Boss SBF 351C 3-FX Series +7.5cc Dome Top Cleveland Open & Closed Chamber Piston Set. 4.185 bore
Part Number: DMS-3-3925-4185
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC 3-FX Series -21cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-3-2305-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
-28cc Dish Top SBC 23 Degree Forged 2618
Part Number: DMS-3-2306-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
3-2308-4040-383-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore
Part Number: DMS-3-2308-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC 3-FX Series -5cc Flat Top Piston Set. 4.040 bore
Part Number: DMS-3-2300-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC 3-FX Series -16cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-3-2303-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC SX Series -28cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-8136-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC K1-FX Series -5cc Flat Top Piston Set. 4.040 bore
Part Number: DMS-K1-2300-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-8712-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
PISTONS
Part Number: DMS-8717-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383 SBC SX Series -28cc Dish Top Piston Set. 4.040 bore
Part Number: DMS-8126-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 408C / Boss Stroker SBF 351C 3-FX Series -3cc Flat Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-3-3720-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Piston Set, 383C / Boss Stroker SBF 351C 3-FX Series -13cc Dish Top Boss/Canted Piston Set. 4.040 bore
Part Number: DMS-3-3721-4040
Not Yet Reviewed
Estimated Ship Date: Jan 16, 2026 if ordered today
Estimated Ship Date: Jan 16, 2026 if ordered today
Modal Header
Call To Order
This is a custom order part. You can order this part by Contacting Us.