1985 - Customizable - Free Shipping on Orders Over $109 at Summit Racing

Diamond Pistons Domestic Series Pistons 11325

SB Chevy DM 4.155B/1.000CD NS

Part Number: DPP-11325

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Diamond Pistons Small Block Chevy Nitrous Series Pistons 10315

SBC 23° Nitrous FT 4.155B/1.140CD

Part Number: DPP-10315

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Diamond Pistons Small Block Chevy Nitrous Series Pistons 10309

SBC 23° Nitrous FT 4.155B/1.265CD

Part Number: DPP-10309

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Silv-O-Lite Cast Pistons S1183.1.5MM

Piston, Cast, Dish, 98.3mm Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, Ford, Mercury, V6, Each

Part Number: UEM-S1183-1-5MM

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Estimated Ship Date: Apr 17, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1183.75MM

Piston, Cast, Dish, 97.55mm Bore, 2.0mm, 2.0mm, 4.0mm Ring Grooves, Ford, Mercury, V6, Each

Part Number: UEM-S1183-75MM

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Diamond Pistons Domestic Series Pistons 51407

MO MAG DS 4.040B/4.000S/6.123R/1.457CD

Part Number: DPP-51407

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Diamond Pistons Domestic Series Pistons 11309

SB Chevy DM 4.145B/1.125CD NS

Part Number: DPP-11309

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Diamond Pistons Domestic Series Pistons 11311

SB Chevy DM 4.165B/1.125CD NS

Part Number: DPP-11311

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Diamond Pistons Domestic Series Pistons 11709

SB Chevy DM 4.060B/1.125CD

Part Number: DPP-11709

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Diamond Pistons Domestic Series Pistons 11735

SB Chevy DM 4.165B/1.550CD NS

Part Number: DPP-11735

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Diamond Pistons Domestic Series Pistons 11750

SB Chevy DM 4.125B/1.250CD NS

Part Number: DPP-11750

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Diamond Pistons Domestic Series Pistons 11776

SB Chevy DM 4.145B/1.062CD

Part Number: DPP-11776

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Diamond Pistons Domestic Series Pistons 11784

SB Chevy DM 4.165B/1.000CD

Part Number: DPP-11784

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Diamond Pistons Small Block 23 Degree Race Dome Series Pistons 11927

CH SB DM 4.060B/4.000S/6.000R/1.000CD N/

Part Number: DPP-11927

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Diamond Pistons Domestic Series Pistons 51022

MO 360 FT 4.040B/3.580S/6.123R/1.667CD N

Part Number: DPP-51022

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Diamond Pistons Domestic Series Pistons 51026

MO 360 FT 4.030B/4.000S/6.123R/1.457CD

Part Number: DPP-51026

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Diamond Pistons Domestic Series Pistons 51403

MO MAG DS 4.020B/4.000S/6.123R/1.457CD N

Part Number: DPP-51403

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Diamond Pistons Small Block 23 Degree Race Dome Series Pistons 11916

CH SB DM 4.030B/3.480S/6.000R/1.260CD N/

Part Number: DPP-11916

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Manley Steel H-Beam Connecting Rods 14066R-1

Connecting Rod, 4340 I-Beam, Cap Screw, Bushed, Up-graded Bolts, Chevy, Big Block, 6.535 in. Length, Each

Part Number: MAN-14066R-1

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Estimated Ship Date: May 4, 2026 if ordered today

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Estimated Ship Date: May 4, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-35161252311912A -1

Rod Ford Pro Sport H-Beam Arp 2000 7/16 Cap Screws 6.125 Lgt 2.311 Jrnl .912 Pin.830, 2-35161252311912A -1

Part Number: SCA-66125A-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-35159552311912A -1

Rod Ford Pro Sport H-Beam Arp 2000 7/16 Cap Screws 5.955 Lgt 2.311 Jrnl .912 Pin.830, 2-35159552311912A -1

Part Number: SCA-65955A-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-60022086857826-1

Rod Nissan Pro Sport H-Beam Arp 2000 3/8 Cap Screws 6.002 Lgt 2.086 Jrnl .826 Pin.857, 2-60022086857826-1

Part Number: SCA-66002826-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-60711967817866-1

Rod Nissan Pro Sport H-Beam Arp 2000 3/8 Cap Screws 6.071 Lgt 1.967 Jrnl .866 Pin.817, 2-60711967817866-1

Part Number: SCA-66071188-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-35057002000QLS-1

Rod Chevy Pro Sport H-Beam Arp 8740 7/16 Cap Screws, Small Journal, 5.700 Lgt 2.000 Jrnl .927 Pin.940, 2-35057002000QLS-1

Part Number: SCA-6570020QLS-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Sport H-Beam Connecting Rods 2-35062502100A-1

Rod Chevy Pro Sport H-Beam Arp 2000 7/16 Cap Screws 6.250 Lgt 2.100 Jrnl .927 Pin.940, 2-35062502100A-1

Part Number: SCA-6625021A-1

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Estimated Ship Date: May 18, 2026 if ordered today

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1985 Parts and Accessories