Pistons - 102.540mm Bore (mm) - 5.700 in. Rod Length

D.S.S. E Series Forged Piston and Ring Kits K8700-4040

D.S.S. E Series Forged Piston and Ring Kits K8700-4040

Piston Set, 350 SBC E Series -4cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K8700-4040

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

D.S.S. E Series Forged Piston and Ring Kits K8712-4040

Piston Set, 383 SBC E Series -18cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8712-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. E Series Forged Piston and Ring Kits K8710-4040

Piston Set, 383 SBC E Series -4cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K8710-4040

Not Yet Reviewed

Estimated Ship Date: Today

...Loading

Estimated Ship Date: Today

D.S.S. E Series Forged Piston and Ring Kits K8702-4040

Pistons, E Series Forged, 4.040 in. Bore, Flat Top 4 Valve Relief Design, for 3.48 in. Stroke/5.70 in. Rods, w/Rings/Pins, Aluminum, SBC 350, Set of 8

Part Number: DMS-K8702-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2008-4040

k1-2008-4040-350-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K1-2008-4040

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 16, 2026 if ordered today

D.S.S. E Series Forged Pistons 8712-4040

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: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2028-4040

3-2028-4040-302-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-3-2028-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2028-4040

k3-2028-4040-302-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K3-2028-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2208-4040

k2-2208-4040-327-small-block-chevy-k2-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K2-2208-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8190-4040

Piston Set, 383 SBC SX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K8190-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2028-4040

k2-2028-4040-302-small-block-chevy-k2-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K2-2028-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2000-4040C

Piston Set, 4.3 Chevy V6 K1-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-K120004040C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2005-4040C

Piston Set, 4.3 Chevy V6 K1-FX Series -21cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K120054040C

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8103-4040

Piston Set, 350 SBC SX Series -13cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8103-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8126-4040

Piston Set, 383 SBC SX Series -28cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8126-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2208-4040

k3-2208-4040-327-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K3-2208-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2308-4040

k3-2308-4040-383-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K3-2308-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits K2-2308-4040

k2-2308-4040-383-small-block-chevy-k2-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K2-2308-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Piston and Ring Kits with XR Wrist Pins K3-2008-4040

k3-2008-4040-350-small-block-chevy-k3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-K3-2008-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2306-4040

-28cc Dish Top SBC 23 Degree Forged 2618

Part Number: DMS-3-2306-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2208-4040

3-2208-4040-327-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-3-2208-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2306-4040

-28cc Dish Top SBC 23 Degree Forged 4032

Part Number: DMS-K1-2306-4040

Not Yet Reviewed

Estimated Ship Date: Nov 12, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 12, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2208-4040

1-2208-4040-327-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-1-2208-4040

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 16, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Pistons 1-2008-4040

1-2008-4040-350-small-block-chevy-1-fx-series-4cc-dome-top-forged-piston-set-4-040-bore

Part Number: DMS-1-2008-4040

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 16, 2026 if ordered today

D.S.S. SX-Series Forged Piston and Ring Kits K8143-4040

Piston Set, 396 SBC SX Series -16cc Dish Top Piston Set. 4.040 bore

Part Number: DMS-K8143-4040

Not Yet Reviewed

Estimated Ship Date: Nov 16, 2026 if ordered today

...Loading

Estimated Ship Date: Nov 16, 2026 if ordered today