Engines & Engine Parts at Summit Racing

Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R2436L06512

Pro LS 4340 Rotating Assembly, 376 Cid., 4.065 bore, 3.622 stroke, 24X, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit rings, H Bearings

Part Number: SUM-R2436L06512

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R2436L0652

Pro LS 4340 Rotating Assembly, 376 Cid., 4.065 bore, 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L0652

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R2436L0702

Pro LS 4340 Rotating Assembly, 377 Cid., 4.070 bore, 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L0702

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R2436L07512

Pro LS 4340 Rotating Assembly, 377 Cid., 4.075 bore, 3.622 stroke, 24X, 6.125 rod, 12cc dish, 9.9:1 @ 65cc, 9.4:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L07512

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R2436L0752

Pro LS 4340 Rotating Assembly, 377 Cid., 4.075 bore, 3.622 stroke, 24X, 6.125 rod, 2cc dome, 11.6:1 @ 65cc, 10.9:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L0752

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Summit Racing™ Pro LS 5.7L Rotating Assemblies SUM-R2436L9033

Pro LS 4340 Rotating Assembly, 347 Cid., 3.903 bore, 3.622 stroke, 24X, 6.125 rod, 3cc dome, 11:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings, H Bearings

Part Number: SUM-R2436L9033

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Summit Racing™ Pro LS Piston and Rod Kits SUM-PR409035

Pro LS 4340 Piston and Rod Kit, 383 Cid., 3.903 bore, 4.000 stroke, 6.125 rod, 5cc dish, 10.9:1 @ 65cc, 10.6:1 @ 68cc, File-Fit Rings

Part Number: SUM-PR409035

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R24400806

Pro LS 4340 Rotating Assembly, 417 Cid., 4.080 bore, 4.000 stroke, 24X, 6.125 rod, 6cc dish, 11.6:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R24400806

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Summit Racing™ Pro LS 5.3L Rotating Assemblies SUM-R24407805

Pro LS 4340 Rotating Assembly, 359 Cid., 3.780 bore, 4.000 stroke, 24X, 6.125 rod, 5cc dish, 10.9:1 @ 61cc, 10.4:1 @ 65cc, File-Fit Rings, H Bearings

Part Number: SUM-R24407805

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Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R244007521

Pro LS 4340 Rotating Assembly, 417 Cid., 4.075 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-R244007521

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PAC Racing 600 Series Valve Spring Retainers PAC-R655

Dual Spring 600 Series Retainer - Tool Steel retainer for PAC-1222X Valve Spring. Lock angle: LS 7 degree

Part Number: RSC-PAC-R655

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Top Street Performance Timing Covers 81114

GM GEN III/IV LS BILLET ALUMINUM FRONT TIMING COVER, REAR MAIN COVER & OIL PAN ALIGNMENT TOOL KIT

Part Number: TSN-81114

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Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-16

Lifters, Short Travel XD Hydraulic Roller, Horizontal Link Bar, 0.842 in. O.D., Chevy, GMC, Small Block LS, Set of 16

Part Number: CCA-15956XD-16

3.5 out of 5 stars ( 2 )

Estimated Ship Date: Today

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COMP Cams LST Stage 2 Blower Camshaft Packages MK54-337-24

Camshaft Kits, LST Stage 2 Blower Cam Packages, Hydraulic Roller, Advertised Duration 291/302, Lift 0.612/0.614, 24-tooth, Chevy, Small Block LS, Kit

Part Number: CCA-MK54-337-24

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

COMP Cams Endure-X Roller Lifters 8956-16

Roller Lifters, Endure-X, 0.842 in. o.d., Chevy, 5.7L LS, 6.0L LS, Set of 16

Part Number: CCA-8956-16

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

Improved Racing CCS Oil Catch Can Kits CCS-GM-107

Oil Catch Can, CCS, 7 oz., Oil Separator, Recirculating, Aluminum, Black, Round, Cadillac, Chevy, Pontiac, LS, Kit

Part Number: IRP-CCS-GM-107

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Estimated Ship Date: Mar 4, 2026 if ordered today

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Estimated Ship Date: Mar 4, 2026 if ordered today

Jesel Sportsman Series Tie-Bar Roller Lifters KSL-842760-26

Lifters, Tie-Bar Roller Lifters, Mechanical Roller, 0.842 in. O.D., On-Center, 0.760 in. Roller Diameter, GM, LS, Kit

Part Number: JES-KSL84276026

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Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

COMP Cams Short Travel XD Hydraulic Roller Lifters 15956XD-2

Lifter, Short Travel XD, Hydraulic Roller, Vertical Link, 0.842 in. Diameter, Seat Height 2.660 in., GEN III/IV LS, Chevy, Pair

Part Number: CCA-15956XD-2

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Estimated Ship Date: Apr 3, 2026 if ordered today

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Estimated Ship Date: Apr 3, 2026 if ordered today

RaceTec Race Pistons 1001163

Pistons, Forged, 4.030 in. Bore, 4.000 in. Stroke, Flat Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS, Chevy, Set of 8

Part Number: PIS-1001163

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RaceTec Race Pistons 1001171

Pistons, Forged, 4.125 in. Bore, 4.000 in. Stroke, Dish Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS, Chevy, Set of 8

Part Number: PIS-1001171

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RaceTec Race Pistons 1001165

Pistons, Forged, 4.125 in. Bore, 4.000 in. Stroke, Flat Top, 6.125 in. Rod Length, 0.927 in. Pin Diameter, LS, Chevy, Set of 8

Part Number: PIS-1001165

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RaceTec AutoTec II Forged Pistons 1001691

Pistons, AutoTec II LS/LS13, 4.01, 3.622, Dish 6.125, 0.927, LS/LS7 Combo Pocket, Sold as a set of 8.

Part Number: PIS-1001691

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

RaceTec AutoTec II Forged Pistons 1001692

Pistons, AutoTec II LS/LS14, 4.03, 3.622, Dish 6.125, 0.927, LS/LS7 Combo Pocket, Sold as a set of 8.

Part Number: PIS-1001692

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

RaceTec AutoTec II Forged Pistons 1001694

Pistons, AutoTec II LS/LS16, 4.07, 3.622, Dish 6.125, 0.927, LS/LS7 Combo Pocket, Sold as a set of 8.

Part Number: PIS-1001694

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today

RaceTec AutoTec II Forged Pistons 1001695

Pistons, AutoTec II LS/LS17, 4.075, 3.622, Dish 6.125, 0.927, LS/LS7 Combo Pocket, Sold as a set of 8.

Part Number: PIS-1001695

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Estimated Ship Date: Mar 30, 2026 if ordered today

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Estimated Ship Date: Mar 30, 2026 if ordered today