Summit Racing Engines & Components

Pro LS 2618 Forged Piston, 4.000 bore, 1.110 C.H., 20cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.0 LY6 LQ4 LQ9, Set of 8

Part Number: SUM-110927400020

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Estimated Ship Date: Tuesday 9/2/2025

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Pro LS Piston and Rod Kit, 325 Cid., 3.780 bore, Standard 3.622 stroke, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L7807

4.0 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

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Rocker Arm Studs, Replacement, 3/8-24 in. Thread, 1.700 in. Effective Stud Length, SBC, Set of 8

Part Number: SUM-152

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Gen. 4 BB Chevy Forged Steel Crank, 4.250 stroke, Two Piece Rear Seal, Req's Narrowed Rod Bearings, Lightened holes, Nitride, 6.385 in. Rod

Part Number: SUM-BBC425063851

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Piston Rings, Pro GPX Gas Ported, 4.390 in. Bore, File Fit, Gas Nitrided, 1/16 in., 1/16 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP439016

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Estimated Ship Date: Tuesday 9/2/2025

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Forged Pro SBC 4340 Forged Steel H-Beam Connecting Rods, 6.000 in. Length, .927 Floating Pin, ARP L19 260K 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-SBC600019H

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Estimated Ship Date: Tuesday 9/2/2025

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Pro LS 2618 Forged Pistons. 3.785 bore, 1.299 C.H., 7cc dish, Std. Stroke, .6.125 Rod, NA/Boost/Nitrous, Coated, 4.8L 5.3L LS Vortec Truck, Set of 8

Part Number: SUM-2999273785-7

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Estimated Ship Date: Tuesday 9/2/2025

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Rocker Arm Nuts, Replacement Ball and Nut Kit for SUM-G6802/G6803, Set of 8

Part Number: SUM-G6803-K

3.8 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Rocker Arm, Assembled, Ductile Iron, Roller Fulcrum Type, 1.7 Ratio, Narrow Style, Chevy, LS, Each

Part Number: SME-143021

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Estimated Ship Date: Tuesday 9/2/2025

Valve Cover Grommets, Rubber, Chevy, GMC, Hummer, Pontiac, Chevy/GM, LS/LSX, Gen III/IV, Set of 8

Part Number: SUM-110570

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

Engine Bolts, Stainless Steel, Polished, Allen Head, Chevy, Small Block, Kit

Part Number: SUM-56490SSP

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

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Valve, Intake, Stainless Steel, 1.940 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: SUM-V8000-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Combo, Timing Chain and Gears, Gasket Set, Rocker Arm Clips, Assembly Lube, Chevy, Small Block, Kit

Part Number: CMB-09-0005

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Cannot be shipped Internationally

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Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Rod Bearings, BBC, Doweled, .010 undersize (thicker), set

Part Number: SUM-743HDC10

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Pushrods, Steel, 5/16 in. Diameter, 7.500 in. Length, Universal, Set of 16

Part Number: SUM-G6408

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Oil Pump and Pickup Assembly, High-Volume, Ford, 429/460, Kit

Part Number: SES-5-60-08-012

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Valve, Intake, Stainless Steel, 2.020 in. Diameter, .341 in. Stem, 4.911 in. Length, Chevy, Each

Part Number: SUM-V8002-1

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Crankshaft Pulley, V-Belt, 1-Groove, 6.6 in., Aluminum, Natural, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3965

3.67 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

Main Bearings, 1/2 Groove, .010 in. Crankshaft Undersize, Bi Metal, Silicon Aluminum, Ford, 221-302, Set of 5

Part Number: SUM-172110

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tuesday 9/2/2025

Forged Pro pistons for 383 Stroker Chevy Long Rod, 4.040 bore, 1.125 C.H., 3.75 in. stroke, 6 in. rod, 9cc reverse dome 10.5@64cc, 10.1@67cc, 9.7@72cc

Part Number: SUM-SBC383040L

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Alternator Bracket, Steel, Chrome, Cylinder Head Mount, Ford, Kit

Part Number: SUM-409500

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Crankshaft Pulley, V-Belt, 1-Groove, 6.875 in., Steel, Black, Chevy, Small Block, Long Pump, Each

Part Number: SUM-G3956B

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

Valve Cover Grommet, Baffled, Breather, 1.22 in. Outside Diameter, 1 in. Inside Diameter, Each

Part Number: SUM-G3413

4.0 out of 5 stars ( 4 )

Estimated Ship Date: Tuesday 9/2/2025

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, BBC, Narrowed, Doweled, Standard Clearance, set

Part Number: SUM-743HNDS

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Estimated Ship Date: Tuesday 9/2/2025

Stage 5 Pro LS Twin-Turbo Cam. 247/251 Dur., 117.5+5.5, .625/.615 Lift, 3-bolt, 5.3, 5.7, 6.0, 6.2, 7.0, Vortec Truck, LS1 LS2 LS6 LS3 LQ4 LQ9, Each

Part Number: SUM-8725R1

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Estimated Ship Date: Tuesday 9/2/2025

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