Summit Racing Engines & Components

Pro LS 4340 Rotating Assembly, 360 Cid., 3.785 bore, 4.000 stroke, 58x, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R58407855

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Estimated Ship Date: Tuesday 9/2/2025

Pro LS 4340 Rotating Assembly, 415 Cid., 4.065 bore, 4.000 stroke, 58x, 6.125 rod, 21cc dish, 9.9:1 @ 65cc, 9.5:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R584006521

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Estimated Ship Date: Tuesday 9/2/2025

Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 278/290, Lift .471/.471, Ford, Small Block, Kit

Part Number: SUM-K3601

4.93 out of 5 stars ( 15 )

Estimated Ship Date: Tuesday 9/2/2025

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PRO BBC H.R. 5 Hydraulic Roller Cam, 4/7 Swap, 232/242 Duration @ .050, 111 LSA + 6 Adv. , .620/.620 with 1.7 ratio, .656/.656 with 1.8, 3000-6500

Part Number: SUM-1255

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Estimated Ship Date: Tuesday 9/2/2025

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Cam and Lifters, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .480/.480, Chevy, Small Block, Kit

Part Number: SUM-K00072

4.67 out of 5 stars ( 15 )

Estimated Ship Date: Tuesday 9/2/2025

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Pro LS 4340 Piston and Rod Kit, 365 Cid., 4.005 bore, 3.622 stroke, 6.125 rod, 12cc Dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR36L00512

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Estimated Ship Date: Tuesday 9/2/2025

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Pro SBC Retrofit Stage 5 Hyd. Roller LS Firing Order Cam, 242/252 Dur., 110 LSA + 4 Adv, .550/.550 1.5 Ratio, .587/.587 1.6 Ratio, 2600-6600 RPM Range

Part Number: SUM-1225

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Estimated Ship Date: Tuesday 9/2/2025

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Forged Pro pistons BB Chevy 427, 4.310 bore, 1.765 C.H., 3.76 in. stroke, 6.135 in. rod, 27cc open/closed ch. Dome 10.5@110cc, 10.1@114cc, 9.7@119cc.

Part Number: SUM-BBC427060

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Estimated Ship Date: Tuesday 9/2/2025

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Engine Bolts, Stainless Steel, Black Oxide, Hex Head, Chevy, Small Block, Kit

Part Number: SUM-56490HSBK

4.8 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Camshaft, Hydraulic Flat Tappet, Advertised Duration 284/284, Lift .519/.519, Chevy, Big Block, Each

Part Number: SUM-1066

4.38 out of 5 stars ( 8 )

Estimated Ship Date: Tuesday 9/2/2025

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Valve Cover Grommet. 1.25 in. Outside Diameter, 1 in. Inside Diameter, Each

Part Number: SUM-G3429

4.68 out of 5 stars ( 31 )

Estimated Ship Date: Tuesday 9/2/2025

Pro LS 2618 Forged Piston, 4.075 bore, 1.110 C.H., 6cc dish, 4.000in. Stroke, 6.125 Rod, NA/Boost/Nitrous, Cathedral/Rect., 6.2 LS3 L92 LS9, Set of 8

Part Number: SUM-1109274075-6

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Estimated Ship Date: Tuesday 9/2/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 278/288, Lift .421/.444, Mopar, Small Block, Each

Part Number: SUM-6900

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tuesday 9/2/2025

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Forged Pro Small Block Chevy 4340 Forged Steel I-Beam Connecting Rod, 6 in. Length, .927 Floating Pin, 7/16 in. 12 pt. Bolts, Set of 8

Part Number: SUM-180SBC6000I

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Estimated Ship Date: Tuesday 9/2/2025

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Camshaft, Hydraulic Flat Tappet, Advertised Duration 270/278, Lift .398/.421, Chevy, Small Block, Each

Part Number: SUM-1101

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

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

Part Number: SUM-G3390

5.0 out of 5 stars ( 5 )

Estimated Ship Date: Tuesday 9/2/2025

Oil Pan, Steel, Black Painted, 5 qt., Ford, Small Block, 351W, Each

Part Number: SUM-G3539B

4.0 out of 5 stars ( 23 )

Estimated Ship Date: Tuesday 9/2/2025

Valve Covers, Tall, Cast Aluminum, Finned, Polished, Dodge, Chrysler, Plymouth, Mopar, Big Block, Pair

Part Number: SUM-440424

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tuesday 9/2/2025

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Lifters, Mechanical Roller, Link Bar, 0.842 in. Outside Diameter, 1.890 in. Seat Height, Chevy, Set of 16

Part Number: SUM-HT303-16

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Camshaft Kit, Pro LS, Hydraulic Roller Tappet, Advertised Duration 288/296, Lift .625/.605, Chevy GM, LS/LSX, Gen III/IV, Each

Part Number: SUM-8709-1DS

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Estimated Ship Date: Tuesday 9/2/2025

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Pro LS 2618 Forged Piston, 3.903 bore, 1.110 C.H., 5cc dish, 4.000in. Stroke, 6.125 Full-float Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-1109273903-5

Not Yet Reviewed

Estimated Ship Date: Tuesday 9/2/2025

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Windage Tray, Molded Gasket, Louvered, Nylon, Black, 4.150 in. Maximum Stroke, Chrysler, Big Block, Each

Part Number: SUM-G2340

4.67 out of 5 stars ( 18 )

Estimated Ship Date: Tuesday 9/2/2025

Camshaft, Hydraulic Flat Tappet, Advertised Duration 303/313, Lift .487/.508, Chevy, Small Block, Each

Part Number: SUM-1107

4.59 out of 5 stars ( 22 )

Estimated Ship Date: Tuesday 9/2/2025

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Engine Oil Dipstick, Passenger Side, Steel, Chrome, Tube, Buick, Chevy, GMC, Oldsmobile, Pontiac, Each

Part Number: SUM-G3864

3.88 out of 5 stars ( 26 )

Estimated Ship Date: Tuesday 9/2/2025

Valve Covers, Aluminum, Polished, Tall, Finned, Chevy, Small Block, Pair

Part Number: SUM-440414

4.86 out of 5 stars ( 14 )

Estimated Ship Date: Tuesday 9/2/2025

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