Summit Racing Engines & Components

Pro LS 2618 Forged Piston, 3.898 bore, 1.299 C.H., 7cc dish, Std. Stroke, 6.125 Full-floating Rod, NA/Boost/Nitrous, Coated, 5.7L LS1 LS6, Set of 8

Part Number: SUM-2999273898-7

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Monday 10/6/2025

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Timing Chain and Gear Set, True Roller, Double Roller, Billet Steel Sprockets, Chevy, V6/V8 Small Block, Set

Part Number: SUM-G6600R-B

5.0 out of 5 stars ( 12 )

Estimated Ship Date: Monday 10/6/2025

Pro LS 4340 Rotating Assembly, 416 Cid., 4.070 bore, 4.000 stroke, 58x, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R58400706

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

Crankshaft, 2-piece Seal, External Balance, Cast Steel, 3.750 in. Stroke, Chevy, Small Block, Each

Part Number: SUM-180367

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Summit Factory Performance Stage 3 LS Single Plane Cam, 236/246 110 +0 .612/.612 Lift, LS1 LS2 LS6 LS3 LQ9, Summit's version of Factory LSX 454 cam

Part Number: SUM-8702

5.0 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/6/2025

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Oil Pan, Steel, Gold Zinc, 4 qt., Pontiac, V8, Each

Part Number: SUM-G3542

3.03 out of 5 stars ( 36 )

Estimated Ship Date: Monday 10/6/2025

Pro LS 4340 Piston and Rod Kit, 364 Cid., 4.000 bore, 3.622 stroke, 6.098 rod, 12cc dish, 9.6:1 @ 65cc, 9.2:1 @ 70cc, File-Fit Rings

Part Number: SUM-PR3600012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Oil Pan, Steel, Natural, 5 qt., Chevy, Small Block, Each

Part Number: SUM-G3500X

4.22 out of 5 stars ( 60 )

Estimated Ship Date: Monday 10/6/2025

Pro LS Rotating Assembly, 325 Cid., 3.780 bore, Standard 3.622 stroke, 24X, 6.125 rod, 7cc dish, 9.7:1 @ 61cc, 9.3:1 @ 65cc, File-Fit Rings, H Bearing

Part Number: SUM-R2436L7807

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

Rocker Arms, Stud Mount, Roller Tip, Grooved Pivot Balls, Stamped Steel, 1.5 Ratio, Fits 3/8 in. Stud, Chevy, Small Block, Set of 16

Part Number: SUM-141506

4.56 out of 5 stars ( 72 )

Estimated Ship Date: Monday 10/6/2025

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Pro LS Valve Springs, Drop in, 0.630 Max Lift, Single Beehive, 1.3 in. O.D., 340 lbs./in. Spring Rate, 1.8 in. Installed Height, Set of 16

Part Number: SUM-174005

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Pro LS 2618 Forged Piston, 4.000 bore, 1.326 C.H., 12cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LQ4 LQ9,

Part Number: SUM-326945400012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Oil Pan, Steel, Black Painted, 5 qt., Front Sump, Ford, Small Block, Each

Part Number: SUM-G3520B

4.18 out of 5 stars ( 33 )

Estimated Ship Date: Monday 10/6/2025

Pro LS 2618 Forged Piston, 4.030 bore, 1.299 C.H., 12cc Dish, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9,Set of 8

Part Number: SUM-299927403012

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Pro LS 2618 Forged Pistons. 3.780 bore, 1.326 C.H., 7cc dish, Std. Stroke, .945 pin Press or Float, NA/Boost/Nitrous, Coated, 4.8L 5.3L Vortec Truck

Part Number: SUM-326945780-7P

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Lifters/Trays/Bolts, Hydraulic Roller, Chevy, LS Gen. 3 and 4, Gen. 5 LT, Kit

Part Number: SUM-HTLSKIT3

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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Oil Pan, Steel, Black Zinc, 6 qt., Chevy, Big Block, Each

Part Number: SUM-G3604

3.4 out of 5 stars ( 10 )

Estimated Ship Date: Monday 10/6/2025

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Alternator Bracket, Aluminum, Satin, Water Pump Mount, Long Water Pump, Chevy, Small Block, Kit

Part Number: SME-2000

4.38 out of 5 stars ( 73 )

Estimated Ship Date: Monday 10/6/2025

Cam and Lifter kit, Pro SBC Retrofit Stage 2 Hyd.Roller LS Firing Order, 218/227 Dur., 110 LSA + 1 Adv, .525/.520 1.5 Ratio, 1800-6250 RPM Range

Part Number: SUM-K1222

1.0 out of 5 stars ( 1 )

Estimated Ship Date: Monday 10/6/2025

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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

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Pro LS 2618 Forged Piston, 4.000 bore, 1.299 C.H., 2cc Flat, Std. Stroke, 6.125 .927 Rod, NA/Boost/Nitrous, Cathedral/Rect. 6.0L LY6 LQ4 LQ9, Set of 8

Part Number: SUM-2999274000-2

Not Yet Reviewed

Estimated Ship Date: Monday 10/6/2025

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Oil Pan, Steel, Black Zinc, 11 qt., Chevy, Big Block, Each

Part Number: SUM-G3607

5.0 out of 5 stars ( 3 )

Estimated Ship Date: Monday 10/6/2025

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Oil Pan, Aluminum, Polished, 5 qt., Chevy, Small Block, 2-Piece Rear Seal, Driver Side Dipstick, Each

Part Number: SUM-121010

3.69 out of 5 stars ( 29 )

Estimated Ship Date: Monday 10/6/2025

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Harmonic Balancer, SFI, Internal or External Balance, Steel, Clearcoated, Ford, Big Block 385, Each

Part Number: SUM-C4272

4.33 out of 5 stars ( 6 )

Estimated Ship Date: Monday 10/6/2025

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Harmonic Balancer, OEM, External Balance, Nodular Iron, Natural, Chevy, Big Block, Each

Part Number: SUM-162454

4.36 out of 5 stars ( 11 )

Estimated Ship Date: Monday 10/6/2025

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