Summit Racing Engines & Components

Pro LS Big Gun 2 Hydraulic Roller Cam, Stage 4.7, 242/251, 116 + 6, .625/.605 with 1.7, .662/.641 with 1.8, 3900-7200+ RPM, 6.2+, Each

Part Number: SUM-8730R1

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Estimated Ship Date: Monday 9/8/2025

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Pushrods, Steel, Heat-Treated, 5/16 in. Diameter, 9.620 in. Length, Universal, Set of 16

Part Number: SUM-G6416

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Monday 9/8/2025

Piston Rings, Pro GPX Gas Ported, 4.065 in. Bore, File Fit, Gas Nitrided, 1.5mm, 1.5mm, 3.0mm Thickness, V8, Set

Part Number: SUM-GP406515

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Estimated Ship Date: Monday 9/8/2025

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Piston Rings, Pro GPX Gas Ported, 4.600 in. Bore, File Fit, Gas Nitrided, 0.043 in., 0.043 in., 3/16 in. Thickness, V8, Set

Part Number: SUM-GP4600446

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Estimated Ship Date: Monday 9/8/2025

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Pro SBC Stage 1 Hyd. Flat-Tappet 4/7 Firing Order Swap Cam, 204/212 Dur., 110 LSA + 0 Adv, .420/.428 1.5 Ratio, .448/.457 1.6 Ratio, Idle-5250 Range

Part Number: SUM-1200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 280/292, Lift .600/.600, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8708-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

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Timing Cover, 2-Piece, Aluminum, Polished, Chevy, Big Block, Kit

Part Number: SUM-G6316

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 9/8/2025

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Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, Gen. V LT, .837 width, .010 undersize (thicker), set

Part Number: SUM-7281H010

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Estimated Ship Date: Monday 9/8/2025

Cam and Lifter KIt Muscle Car Replacement SBC Flat tappet Mechanical, 340 hp 327 Cam with Lifters

Part Number: SUM-K1123

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Cannot be shipped Internationally

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Pushrods, Steel, 5/16 in. Diameter, 8.575 in. Length, Universal, Set of 16

Part Number: SUM-G6409

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Estimated Ship Date: Monday 9/8/2025

Valve Cover Breather w/PCV Valve, Push-In, Oval, 1.25 in. Hole, 5/16 in. Hose Barb, Aluminum, Finned, Copper Plated, Each

Part Number: SUM-G3390CPR

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

Engine Oil Dipstick, Oil Pan Entry, Aluminum Handle, Steel Tube, Chrome, Each

Part Number: SUM-G3868

4.25 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

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

Part Number: CMB-09-0005

Not Yet Reviewed

Cannot be shipped Internationally

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Timing Cover Bolts, Stainless Steel, Polished, Hex Head, Chevy, Small Block, Kit

Part Number: SUM-G1574HS

4.56 out of 5 stars ( 9 )

Estimated Ship Date: Monday 9/8/2025

Pulley Spacer, Crankshaft, 4-bolt, Aluminum, Natural, 0.875 in. Thickness, Ford, Each

Part Number: SUM-329708

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 9/8/2025

Summit Precision High-Tensile Tri-Metal Alloy Racing Rod Bearings, SBC 2.000 pin, Doweled, Standard Clearance, set

Part Number: SUM-745HDS

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Estimated Ship Date: Monday 9/8/2025

Pro LS 4340 Rotating Assembly, 415 Cid., 4.065 bore, 4.000 stroke, 24X, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400656

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

Pro LS 4340 Rotating Assembly, 410 Cid., 4.040 bore, 4.000 stroke, 24X, 6.125 rod, 8cc dish, 11.2:1 @ 65cc, 10.6:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400408

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 9/8/2025

Pro LS 4340 Rotating Assembly, 416 Cid., 4.070 bore, 4.000 stroke, 24X, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R244007021

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

Oil Pan Drain Plug, Magnetic, Steel, Chrome Plated, Neodymium Super Magnet, 1/2-20 RH in. Threads, Copper Seal, Each

Part Number: SUM-120102C

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

Summit Precision High-Tensile Tri-Metal Alloy COATED Racing Main Bearings, Chevy LS, .001 Extra Clearance, Racing 270 Deg. Oil groove, set

Part Number: SUM-7298HXCS

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Estimated Ship Date: Monday 9/8/2025

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SB Mopar 360 Forged Steel Crank, 3.580 stroke, 6.123 in. Rod, May Req. Heavy Metal, Lightning Holes on Rod Journals, Narrowed Rod Bearings Req.

Part Number: SUM-MOP3603580

Not Yet Reviewed

Estimated Ship Date: Monday 9/8/2025

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Lifter, Hydraulic Flat Tappet, Ford, FE, V8, Each

Part Number: SUM-HT2083

3.63 out of 5 stars ( 8 )

Estimated Ship Date: Monday 9/8/2025

Main Bearings, Race Series Main Bearing Sets, Stock Crankshaft Size, Tri-metal Copper-lead Alloy, Ford, Small Block Windsor 302, Set of 5

Part Number: SUM-590HCS

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Estimated Ship Date: Monday 9/8/2025

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Forged Pro pistons for BB Chevy 454, 4.310 bore, 1.645 C.H., 4 in. stroke, 6.135 in. rod, 21cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.7@119cc.

Part Number: SUM-BBC454060

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Estimated Ship Date: Monday 9/8/2025

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