1985 CHEVROLET Pistons & Piston Rings Engines & Components - In Stock Filter Options - Vendor In Stock Filter Options - Free Shipping on Orders Over $109 at Summit Racing

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2478-4125

3-2478-4125-434-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-125-bore

Part Number: DMS-3-2478-4125

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2478-4155

3-2478-4155-434-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-155-bore

Part Number: DMS-3-2478-4155

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2478-4185

3-2478-4185-434-small-block-chevy-3-fx-series-4cc-dome-top-forged-piston-set-4-185-bore

Part Number: DMS-3-2478-4185

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2320-4040

D.S.S. FX-Series Forged 2618 Alloy Pistons with XR Wrist Pins 3-2320-4040

Piston Set, 383 SBC 3-FX Series -5cc Flat Top Piston Set. 4.040 bore

Part Number: DMS-3-2320-4040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8105-4125

-21cc Dish Top SBC 23 Degree Forged 4032

Part Number: DMS-8105-4125

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8110-4000

Pistons, SX-Series, Forged, Flat, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8110-4000

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8110-4165

Piston Set, 377 SBC SX Series -5cc Flat Top Piston Set. 4.165 bore

Part Number: DMS-8110-4165

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8100-4000

Piston, SX-Series, Forged Flat Top, 4.000 in. Bore, Chevy, Set of 8

Part Number: DMS-8100-4000

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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D.S.S. SX-Series Forged Pistons 8100-4030

Piston, SX-Series, Forged Flat Top, 4.030 in. Bore, Chevy, Set of 8

Part Number: DMS-8100-4030

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. SX-Series Forged Pistons 8103-4185

-13cc Dish Top SBC 23 Degree Forged 4032

Part Number: DMS-8103-4185

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2473-4000

k1-2473-4000-408-small-block-chevy-k1-fx-series-16cc-dish-top-forged-piston-set-4-000-bore

Part Number: DMS-K1-2473-4000

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2473-4040

k1-2473-4040-408-small-block-chevy-k1-fx-series-16cc-dish-top-forged-piston-set-4-040-bore

Part Number: DMS-K1-2473-4040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2475-4030

k1-2475-4030-408-small-block-chevy-k1-fx-series-21cc-dish-top-forged-piston-set-4-030-bore

Part Number: DMS-K1-2475-4030

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2475-4040

k1-2475-4040-408-small-block-chevy-k1-fx-series-21cc-dish-top-forged-piston-set-4-040-bore

Part Number: DMS-K1-2475-4040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2476-4040

-28cc Dish Top SBC 23 Degree Forged 4032

Part Number: DMS-K1-2476-4040

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2478-4060

k1-2478-4060-408-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-060-bore

Part Number: DMS-K1-2478-4060

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

D.S.S. FX-Series Forged 4032 Alloy Piston and Ring Kits K1-2478-4165

k1-2478-4165-434-small-block-chevy-k1-fx-series-4cc-dome-top-forged-piston-set-4-165-bore

Part Number: DMS-K1-2478-4165

Not Yet Reviewed

Estimated Ship Date: Mar 30, 2026 if ordered today

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CP Pistons Bullet Series Piston and Ring Kits BCRS-1021-030

Piston - Single

Part Number: CNN-BCRS1021-030

Not Yet Reviewed

Estimated Ship Date: Mar 31, 2026 if ordered today

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Estimated Ship Date: Mar 31, 2026 if ordered today

Call to Order

Diamond Pistons 18 Degree Big Chief/Big Duke Nitrous Dome Series Pistons 12756

CH BB DM 4.600B/4.250S/6.585R/1.120CD

Part Number: DPP-12756

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Competition Series Pistons 20007

BB Chevy Comp Series 24° 4.530B/1.215CD

Part Number: DPP-20007

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12389-8-H

396/454 24° 4.530B/1.218CD/Kit

Part Number: DPP-12389-8-H

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12453-8

Domestic Series - 1200HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12453-8

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Dish Series Pistons 12457-8

Domestic Series - 1200HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12457-8

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Diamond Pistons Competition Series Pistons 23003

BB Chevy Comp Series 18° 4.625B/1.270CD

Part Number: DPP-23003

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Diamond Pistons Competition Series Pistons 23006

BB Chevy Comp Series 18° 4.610B/1.215CD

Part Number: DPP-23006

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today