1978 Engines & Components - Customizable - Free Shipping on Orders Over $109 at Summit Racing

Scat Pro Sport H-Beam Connecting Rods 2-30254002123927A-1

H BEAM CONNECTING ROD

Part Number: SCA-65400927A-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Comp I-Beam Connecting Rods 2-ICR63857/16A-1

Rod Chevy Pro Series I-Beam Bushed 7/16 ARP 2000 Cap Screw Bolts 6835 Lgt 2200 Jrn 990 Pin992 2-ICR63857/16A-

Part Number: SCA-26385716A-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Stock I-Beam Connecting Rods 2-ICR6385P-1

Rod Chevy Pro Stock I-Beam Pressed 7/16 ARP 8740 Cap Screw Bolts 6385 Lgt 2200 Jrnl 990 Pin992 2-ICR6385P-1

Part Number: SCA-26385P-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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Scat Pro Comp I-Beam Connecting Rods 2-ICR54007/16-1

Rod Chevy Pro Series I-Beam Bushed 7/16 ARP 8740 Cap Screw Bolts 5400 Lgt 2123 Jrnl 927 Pin830 2-ICR54007/16-

Part Number: SCA-26540716-1

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Estimated Ship Date: May 18, 2026 if ordered today

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Estimated Ship Date: May 18, 2026 if ordered today

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KB Performance Pistons SKB167.030

Piston, Hypereutectic, Flat, 3.940 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Mopar, Each

Part Number: UEM-SKB167-030

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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Crower Stainless Steel Shaft Mounted Rocker Arm Systems 74139F

Rocker Arms, Shaft Mount, Full Roller, Stainless Steel, Custom Ratio, Chevy, Small Block, Kit

Part Number: CRO-74139F

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Estimated Ship Date: Jul 16, 2026 if ordered today

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Estimated Ship Date: Jul 16, 2026 if ordered today

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COMP Cams Custom Ground Camshaft Cores 35-000-11

COMP Cams Custom Ground Camshaft Cores 35-000-11

Camshaft Core, Custom Ground, Hydraulic Roller Tappet, Ford, Each

Part Number: CCA-35-000-11

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

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COMP Cams Custom Ground Camshaft Cores 11-000-11

Camshaft Core, Custom Ground, Hydraulic Roller Tappet, Chevy, Big Block, Each

Part Number: CCA-11-000-11

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Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

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KB Performance Claimer Pistons S9905HC.020

Piston, Hypereutectic, Dome, 4.020 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, GM, V8, V6, Each

Part Number: UEM-S9905HC-020

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Estimated Ship Date: Apr 27, 2026 if ordered today

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Estimated Ship Date: Apr 27, 2026 if ordered today

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KB Performance Pistons SKB134.040

Piston, Hypereutectic, Flat, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Each

Part Number: UEM-SKB134-040

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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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Silv-O-Lite Cast Pistons S1470.030

Piston, Cast, Dish, 4.030 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1470-030

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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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JE Pistons Tour Series Gas Ported Pistons 170689

Pistons, 23 Degree GP, Forged, Flat Top, 2-Valve Reliefs, 4.030 in. Bore, 3.500 in. Stroke, 5.700 in. Rod, 1.550 in. Compression, Chevy, Set of 8

Part Number: JEP-170689

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Estimated Ship Date: Tomorrow if ordered today

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Silv-O-Lite Cast Pistons S1633.030

Piston, Cast, Dish, 4.087 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Oldsmobile, V8, Each

Part Number: UEM-S1633-030

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Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

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Silv-O-Lite Cast Pistons S1470.040

Piston, Cast, Dish, 4.040 in. Bore, 5/64 in., 5/64 in., 3/16 in. Ring Grooves, Chevy, Small Block, Each

Part Number: UEM-S1470-040

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Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 52401

MO BB DS 4.350B/3.750S/6.768R/2.065CD

Part Number: DPP-52401

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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Crower Enduro Crankshafts E95125X4

Crankshaft, Enduro, 3.750 in. Stroke, Custom Balance, Forged 4340 Steel, 2-piece Rear Main Seal Style, Chevy

Part Number: CRO-E95125X4

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Estimated Ship Date: Aug 3, 2026 if ordered today

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Estimated Ship Date: Aug 3, 2026 if ordered today

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Manley Pro Series I-Beam Connecting Rods 14173-1

Connecting Rod, 4340 I-Beam, Cap Screw, Bushed, 6.800 in. Length, Chevy, Big Block, Each

Part Number: MAN-14173-1

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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Crower Lightweight Crankshafts LW95121

Crankshaft, 2-Piece Seal, Internal Balance, Forged 4340 Steel, 3.480 in. Stroke, Custom Order, Chevy, 350, 400

Part Number: CRO-LW95121

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Estimated Ship Date: Aug 3, 2026 if ordered today

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Estimated Ship Date: Aug 3, 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 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11195

SB Chevy FT 4.125B/1.000CD

Part Number: DPP-11195

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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Manley Pro Series I-Beam Connecting Rods 14266-1

SINGLE CONNECTING ROD

Part Number: MAN-14266-1

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Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11687

SB Chevy DM 4.035B/1.250CD NS

Part Number: DPP-11687

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons Domestic Series Pistons 11781

SB Chevy DM 4.145B/1.000CD

Part Number: DPP-11781

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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Diamond Pistons 23 Degree Nitrous Dome Series Pistons 11834

SBC 23° Nitorus DM 4.060B/1.265CD

Part Number: DPP-11834

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Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 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 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

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