Diamond Pistons | Summit Racing

Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12062-8-H

396/454 24° 4.310B/1.245CD/Kit

Part Number: DPP-12062-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons 23 Degree Nitrous Dome Series Pistons 11840

SBC 23° Nitrous DM 4.165B/1.265CD

Part Number: DPP-11840

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11816-8

Diamond Pistons Domestic Series Pistons 11816-8

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

Part Number: DPP-11816-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Street Dome Series Pistons 12234-8-H

396/454 24° 4.185B/1.655CD/Kit

Part Number: DPP-12234-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12351-8

Domestic Series - 1000HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12351-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 23 Degree Race Dome Series Pistons 11931-8-H

350/400 23° 4.165B/1.125CD/Kit

Part Number: DPP-11931-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12201-8

Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12201-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12006-8-H

396/454 24° 4.280B/1.645CD/Kit

Part Number: DPP-12006-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12332-8

Domestic Series - 1000HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12332-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Street Dome Series Pistons 12235

CH BB DM 4.470B/4.000S/6.135R/1.665CD N/

Part Number: DPP-12235

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 15 Degree Brodix -12 Dome Series Pistons 11864-8-H

350/400 15° 4.155B/1.100CD/Kit

Part Number: DPP-11864-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 15 Degree Brodix -12 Dome Series Pistons 11886

CH SB DM 4.135B/4.000S/6.000R/1.000CD N/

Part Number: DPP-11886

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Connecting Rods MGP-4B11-5650

Rod Kit, Stocking, MGP 4B11 5.650" Connecting Rod Kit 4

Part Number: DPP-S0861

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12078

CH BB FT 4.625B/4.750S/6.700R/1.120CD N/

Part Number: DPP-12078

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 11811-8

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

Part Number: DPP-11811-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11766-8-H

350/400 23° 4.145B/1.125CD/Kit

Part Number: DPP-11766-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12077-8-H

396/454 24° 4.600B/1.120CD/Kit

Part Number: DPP-12077-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 15 Degree Brodix -12 Dome Series Pistons 11856-8

Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-11856-8

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 15 Degree Brodix -12 Dome Series Pistons 11886-8-H

350/400 15° 4.165B/1.000CD/Kit

Part Number: DPP-11886-8-H

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 23 Degree Race Dome Series Pistons 11930-8-H

350/400 23° 4.155B/1.125CD/Kit

Part Number: DPP-11930-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12064-8

Domestic Series - 900HP Rated - 2618 Material - Includes Pins and Rings

Part Number: DPP-12064-8

Not Yet Reviewed

Estimated Ship Date: May 27, 2026 if ordered today

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Estimated Ship Date: May 27, 2026 if ordered today

Diamond Pistons Domestic Series Pistons 11776-8-H

350/400 23° 4.145B/1.062CD/Kit

Part Number: DPP-11776-8-H

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Small Block 15 Degree Brodix -12 Dome Series Pistons 11861

CH SB DM 4.130B/3.800S/6.000R/1.100CD N/

Part Number: DPP-11861

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Pro Dome Series Pistons 12303

CH BB DM 4.290B/4.000S/6.135R/1.645CD N/

Part Number: DPP-12303

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Big Block 24/26 Degree Street/Strip Flat Top Series Pistons 12063

CH BB FT 4.320B/4.000S/6.535R/1.245CD N/

Part Number: DPP-12063

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Estimated Ship Date: May 27, 2026 if ordered today

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Diamond Pistons Parts and Accessories