CHEVROLET SILVERADO 2500 HD Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA545-.010K2

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA531-STDK2

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA545-.030K2

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA532-010K2

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA552-.005K2

Pistons, Speed of Air, Dimpled, 2618 Forged, 4.070 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +20.00cc Dish, Piston Rings, Chevy, 6.0L, 6.2L, Kit

Part Number: UEM-XA532-070K2

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA552-.030K2

Pistons, Speed of Air, Dimpled Piston, 4032 Forged, 4.030 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA552-030K2

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA529-.010K2

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.005 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-005K2

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA529-.030K2

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA528-010K2

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Cast Pistons 7210D.1.0MM

Pistons, Cast, Flat, 4.094 in. Bore, Diesel, Chevrolet, Duramax, Set of 8

Part Number: UEM-7210D-1-0MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Silvolite Pistons 7218D.75MM

DUALOY Piston - GM 403ci/6.6L (V8) .010 Reduced Comp Hgt 7208D

Part Number: UEM-7218D75MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Pistons 7218D.STD

Dualoy Piston GM Duramax 6.6L (V8) 2001-05 Reduced Compression Height 7208D

Part Number: UEM-7218DSTD

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Cast Pistons 7210D.5MM

Pistons, Cast, Flat, 4.075 in. Bore, Diesel, Chevrolet, Duramax, Set of 8

Part Number: UEM-7210D-5MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Cast Pistons 7210D.STD

Pistons, Cast, Flat, 4.055 in. Bore, Diesel, Chevrolet, Duramax, Set of 8

Part Number: UEM-7210D-STD

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Silvolite Pistons 7225D.25MM

DUALOY Piston-GM Duramax LML, LGH (8PK) 2012-2016

Part Number: UEM-7225D25MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Silvolite Pistons 7225D.STD

DUALOY Piston-GM Duramax LML, LGH (8PK) 2012-2016

Part Number: UEM-7225DSTD

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Pistons 7227DKP.STD

DUALOY Piston-GM 403ci/6.6L (V8) 2017-2018 Kit w/ PVD Rings

Part Number: UEM-7227DKPSTD

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Pistons 7220D.1.0MM

Dualoy Piston GM Duramax 6.6L 2006-10 (Left & Right Exhuast) Reduced Compression Height 7210D

Part Number: UEM-7220D10MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Pistons 7220D.5MM

Dualoy Piston GM Duramax 6.6L 2006-10 (Left & Right Exhuast) Reduced Compression Height 7210D

Part Number: UEM-7220D5MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Dualoy Pistons 7220D.STD

Dualoy Piston GM Duramax 6.6L 2006-10 (Left & Right Exhuast) Reduced Compression Height 7210D

Part Number: UEM-7220DSTD

Not Yet Reviewed

Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Silvolite Pistons 7225D.1.0MM

DUALOY Piston-GM Duramax LML, LGH (8PK) 2012-2016

Part Number: UEM-7225D10MM

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

Mahle Original Head Bolt Kits GS33504

Cylinder Head Fasteners, Head Bolt Kits, Long Bolts Only, Hex, Steel, Black Oxide, Services One Cylinder Head, Chevy, GMC, Hummer, 6.6L Diesel, Kit

Part Number: MAH-GS33504

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Estimated Ship Date: Dec 29, 2025 if ordered today

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Estimated Ship Date: Dec 29, 2025 if ordered today

King CP-Series Rod Bearings CR8059CP0.5

Rod Bearings, King CP-Series Rod Bearings, .020 in,. .50 mm Crankshaft Undersize, Tri-Metal, Chevy, GMC, Hummer, Sold as a Set of 8

Part Number: KGB-CR8059CP05

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

King CP-Series Rod Bearings CR8037CP0.5

Rod Bearings, King CP-Series Rod Bearings, .020 in., .50 mm Crankshaft Undersize, Tri-Metal, Chevy, GMC, Hummer, Sold as a Set of 8

Part Number: KGB-CR8037CP05

Not Yet Reviewed

Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

King CP-Series Rod Bearings CR8037CP0.75

Rod Bearings, King CP-Series Rod Bearings, .030 in., .75 mm Crankshaft Undersize, Tri-Metal, Chevy, GMC, Hummer, Sold as a Set of 8

Part Number: KGB-CR8037CP075

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Estimated Ship Date: Feb 17, 2026 if ordered today

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Estimated Ship Date: Feb 17, 2026 if ordered today

VEGE Crate Engines VCT23HD

Engine Long Block, GM 6.0 LS 11-13 HD Engine

Part Number: VRE-VCT23HD

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today

Continental Accu-Drive Idler Pulleys 50021

IDLER AND TENSIONER PULLEYS

Part Number: CEL-50021

Not Yet Reviewed

Estimated Ship Date: Dec 9, 2025 if ordered today

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Estimated Ship Date: Dec 9, 2025 if ordered today

VEGE Remanufactured Long Block Crate Engines DCT11

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, Isuzu, Workhorse, 6.0L/364, Each

Part Number: VRE-DCT11

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Estimated Ship Date: Jan 2, 2026 if ordered today

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Estimated Ship Date: Jan 2, 2026 if ordered today