Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA532-.005K2

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.000 in. Bore, 3.622 in. Stroke, 6.125 in. Rod, +12.50cc Dish, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA529-STDK2

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA532-.030K2

Pistons, Speed of Air, Dimpled Piston, 2618 Forged, 4.010 in. Bore, 4.000 in. Stroke, 6.125 in. Rod, +4.00cc Flat Top, Piston Rings, Chevy, 6.0L, Kit

Part Number: UEM-XA531-010K2

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

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: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 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

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

Speed of Air Pistons XA7195-0.5K2

Speed of Air Piston Kit - Cummins ISB 5.9L L6 ETH/HO 2005-2009 Kit with Standard Rings

Part Number: UEM-XA7195-05K2

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA7200-STDK1

Pistons, Hyperformance Pistons, Cerakote, 4.015 in. Bore, 4.724 in. Stroke, 7.568 in. Rod, 45.00cc Dish, Piston Rings, Dodge, Cummins 5.9L, 24V, Kit

Part Number: UEM-XA7200-STDK1

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA7202-0.5K1

Pistons, Hyperformance Pistons, Cerakote, 4.232 in. Bore, 4.882 in. Stroke, 7.560 in. Rod, 51.60cc Dish, Piston Rings, Dodge, Cummins 6.7L, Kit

Part Number: UEM-XA7202-05K1

Not Yet Reviewed

Estimated Ship Date: Jan 30, 2026 if ordered today

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Estimated Ship Date: Jan 30, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines 324B

Crate Engine, Remanufactured, Long Block, Assembled, Nissan, 2.4L/2389cc, Each

Part Number: VRE-324B

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines for 1998-2001 B2500, RANGER - DFW3M6

Crate Engine, Remanufactured, Long Block, Ford, Mazda, 2.5L/153, Each

Part Number: VRE-DFW3M6

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Clevite Engine Parts Engine Rebuild Kits 456-5049 STD

HD IN-FRAME KIT

Part Number: CLE-4565049STD

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Clevite Engine Parts Engine Rebuild Kits 480-5027 STD

HD IN-FRAME KIT

Part Number: CLE-4805027STD

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Clevite Engine Parts Engine Rebuild Kits 480-5032 STD

HD IN-FRAME KIT

Part Number: CLE-4805032STD

Not Yet Reviewed

Estimated Ship Date: Feb 4, 2026 if ordered today

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Estimated Ship Date: Feb 4, 2026 if ordered today

Holley Mid-Mount Complete Accessory Systems 20-182BK

Accessory Drive Systems, LS Mid-mount, Serpentine, Alternator, Water Pump, Clockwise, Tensioner, SFI Damper, Black Finish, Chevy, 4.8-7.0L, Kit

Part Number: HLY-20-182BK

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Holley Mid-Mount Complete Accessory Systems 20-180P

Accessory Drive Systems, LS Mid-Mount, Serpentine, Alternator, A/C, Water Pump, Power Steering, SFI Damper, Polished Finish, Chevy, 4.8-6.2, Kit

Part Number: HLY-20-180P

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

Holley LS Engine Swap Accessory Drive Systems 20-136BK

Pulley Kits, LS Swap, Serpentine, Alternator, Power Steering, A/C, GM Type 2, 130 Amp Alternator, Black, Kit

Part Number: HLY-20-136BK

Not Yet Reviewed

Estimated Ship Date: Jan 12, 2026 if ordered today

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Estimated Ship Date: Jan 12, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines DCA1

Crate Engine, Remanufactured, Long Block, Assembled, Chevrolet, GMC, Pontiac, 2.8L/173, Each

Part Number: VRE-DCA1

Not Yet Reviewed

Estimated Ship Date: Jan 26, 2026 if ordered today

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Estimated Ship Date: Jan 26, 2026 if ordered today

Scat Forged Pro Series Lightweight Crankshafts 4-350-3480-5700-L-2

350 1-PC REAR SEAL PROCOMP LIGHTWEIGHT

Part Number: SCA-435010L-2

Not Yet Reviewed

Estimated Ship Date: Feb 24, 2026 if ordered today

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Estimated Ship Date: Feb 24, 2026 if ordered today

VEGE Remanufactured Long Block Crate Engines 344B

Crate Engine, Remanufactured, Long Block, Assembled, Infiniti, Nissan, 3.5L/3498cc, Each

Part Number: VRE-344B

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

S&S Cycle Early Twin Cam Chain Drive Cam Chest Upgrade Kits 330-0541

CAM CHEST KIT CHAIN DRIVE

Part Number: SSY-330-0541

Not Yet Reviewed

Estimated Ship Date: Jan 14, 2026 if ordered today

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Estimated Ship Date: Jan 14, 2026 if ordered today

Clevite Engine Parts Engine Rebuild Kits 459-5513 STD

HD IN-FRAME KIT

Part Number: CLE-4595513STD

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

Clevite Engine Parts Engine Rebuild Kits 459-5514 STD

HD IN-FRAME KIT

Part Number: CLE-4595514STD

Not Yet Reviewed

Estimated Ship Date: Feb 5, 2026 if ordered today

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Estimated Ship Date: Feb 5, 2026 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA7201-0.5K1

Pistons, Hyperformance Pistons, Cerakote, 4.232 in. Bore, 4.882 in. Stroke, 7.560 in. Rod, 51.40cc Dish, Piston Rings, Dodge, Cummins 6.7L, Kit

Part Number: UEM-XA7201-05K1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

United Engine and Machine Speed of Air Hyperformance Piston and Ring Kits XA7202-1.0K1

Pistons, Hyperformance Pistons, Cerakote, 4.251 in. Bore, 4.882 in. Stroke, 7.560 in. Rod, 51.60cc Dish, Piston Rings, Dodge, Cummins 6.7L, Kit

Part Number: UEM-XA7202-10K1

Not Yet Reviewed

Estimated Ship Date: Feb 2, 2026 if ordered today

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Estimated Ship Date: Feb 2, 2026 if ordered today

Top Street Performance Accessory Drive Systems 81200BKY

LS SERPENTINE FRONT DRIVE SYSTEM W/ INTEGRAL PS PUMP FABTICATED ALUM. 18 OZ RESERVOIR, BLACK

Part Number: TSN-81200BKY

Not Yet Reviewed

Estimated Ship Date: Feb 23, 2026 if ordered today

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Estimated Ship Date: Feb 23, 2026 if ordered today

Moroso Oil Pumps 22385

DRY SUMP PUMP, TRI LOBE, RT SIDE, GM LS, 5 STAGE, 1.200

Part Number: MOR-22385

Not Yet Reviewed

Estimated Ship Date: Jan 16, 2026 if ordered today

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Estimated Ship Date: Jan 16, 2026 if ordered today