Engines & Engine Parts at Summit Racing

Oliver Ultra Light Series Connecting Rods C6200SMUL8

Oliver Ultra Light Series Connecting Rods C6200SMUL8

Connecting Rods, Ultra Light Series, Forged 4340 Steel I-Beam, 12-Point, Cap Screw, 6.200 in. Long, Chevy, Small Block, Set of 8

Part Number: OLV-C6200SMUL8

Not Yet Reviewed

Estimated Ship Date: Mar 26, 2026 if ordered today

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Estimated Ship Date: Mar 26, 2026 if ordered today

Summit Racing™ Pro LS 6.2L Rotating Assemblies SUM-R58400756

Pro LS 4340 Rotating Assembly, 417 Cid., 4.075 bore, 4.000 stroke, 58x, 6.125 rod, 6cc dish, 11.5:1 @ 65cc, 11:1 @ 70cc, File-Fit Rings, H Bearings

Part Number: SUM-R58400756

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Mahle Performance Piston Rings 4040MS-112

Piston Rings, Performance Series, 4.035 in. Bore, Plus 0.005 in., File Fit, 1.0mm, 1.0mm, 2.0mm, 8-Cylinder, Set

Part Number: MLE-4040MS-112

Not Yet Reviewed

Estimated Ship Date: Apr 7, 2026 if ordered today

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Estimated Ship Date: Apr 7, 2026 if ordered today

COMP Cams Evolution Series Hydraulic Roller Lifters 85401-2

Lifters, Evolution Series Hydraulic Roller Lifters, 0.842 in. O.D., 2.480 in. Lifter Seat Height, Chevrolet, Big Block, Pair

Part Number: CCA-85401-2

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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KB Performance Pistons KB257.060

Pistons, Hypereutectic, Dome, 4.310 in. Bore, Chevy, Set of 8

Part Number: UEM-KB257-060

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

Dayco Timing Chain Kits KTC1448

KIT TIMING CHAIN, DAYCO

Part Number: DAC-KTC1448

4.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Scat Forged Standard Weight Crankshafts 4-454-4250-6385-2

Crankshaft, 2-Piece Seal, External Balance, Forged 4340 Steel, 4.250 in. Stroke, Chevy, 454, Each

Part Number: SCA-445425-2

Not Yet Reviewed

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Summit Racing™ Pro LS Piston and Rod Kits SUM-PR36L8202

Pro LS Piston and Rod Kit, 332 Cid., 3.820 bore, Standard 3.622 stroke, 6.125 rod, 2cc dome, 11:1 @ 61cc, 10.5:1 @ 65cc, File-Fit Rings

Part Number: SUM-PR36L8202

Not Yet Reviewed

Estimated Ship Date: Apr 13, 2026 if ordered today

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Estimated Ship Date: Apr 13, 2026 if ordered today

King AM-Series Rod Bearings for 1971-1974 CAPRI, PINTO - CR4440AM

Rod Bearings, Standard Size, Bi Metal, Alecular Alloy, Set of 4

Part Number: KGB-CR4440AM

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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KB Performance Pistons KB320.STD

Pistons, Hypereutectic, Flat, 4.000 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB320-STD

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Moroso Street/Strip Oil Pans for 1978 RX-3, 1974-1978 RX-4 - 20942

Oil Pan, Aluminum, Natural, 6.25 qt., Mazda, RX-3/4 Models, Several Rotary Engine Conversions, 13B, 1.3L, Each

Part Number: MOR-20942

Not Yet Reviewed

Estimated Ship Date: Apr 17, 2026 if ordered today

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Estimated Ship Date: Apr 17, 2026 if ordered today

KB Performance Pistons KB333.060

Pistons, Hypereutectic, Flat, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Ford, Set of 8

Part Number: UEM-KB333-060

Not Yet Reviewed

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

King AM-Series Main Bearings MB 582AM1.25

Main Bearings, AM-Series, Full Groove, Alecular Silicon, 1.25mm. Crankshaft Undersize, Ford, 2.0L, 2.3L, Set of 5

Part Number: KGB-MB582AM125

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Howards Cams Ovate Inverted Conical Valve Springs 98110

Valve Springs, Ovate Beehive, 1.29 in. Outside Diameter, 313 lbs./in. Spring Rate, 1.140 in. Coil Bind Height, Set of 16

Part Number: HRS-98110

Not Yet Reviewed

Estimated Ship Date: May 15, 2026 if ordered today

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Estimated Ship Date: May 15, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

COMP Cams Valve Springs 26918-16

4.75 out of 5 stars ( 28 )

Estimated Ship Date: Tomorrow

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Mahle Performance Piston Rings 4445MS

Piston Rings, Performance Series, 4.440 in. Bore, File Fit, 1/16 in., 1/16 in., 3/16 in., 8-Cylinder, Set

Part Number: MLE-4445MS

Not Yet Reviewed

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Manley Chromoly Swedged End Pushrods 25173-1

Pushrod, Chromoly, Swedged End, Heat-Treated, 7/16 in. Diameter, 9.750 in. Length, Each

Part Number: MAN-25173-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Dayco Timing Chain Kits KTC1342

KIT TIMING CHAIN, DAYCO

Part Number: DAC-KTC1342

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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King XP-Series Main Bearings MB5770XP

Main Bearings, XP-Series, Performance, 3/4, Tri-Metal, Set of 5

Part Number: KGB-MB5770XP

Not Yet Reviewed

Estimated Ship Date: Jun 18, 2026 if ordered today

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Estimated Ship Date: Jun 18, 2026 if ordered today

Manley Chromoly Swedged End Pushrods 25695-1

Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 6.950 in. Length, Universal, Each

Part Number: MAN-25695-1

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

Manley Chromoly Swedged End Pushrods 25876-1

Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.600 in. Length, Universal, Each

Part Number: MAN-25876-1

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

KB Performance Pistons KB115.040

Pistons, Hypereutectic, Flat, 4.040 in. Bore, Ford, Set of 8

Part Number: UEM-KB115-040

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Apr 29, 2026 if ordered today

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Estimated Ship Date: Apr 29, 2026 if ordered today

Mahle File Fit Rings 4095MS-112-1

SINGLE PISTON RING SET

Part Number: MLE-4095MS-112-1

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Manley Chromoly Swedged End Pushrods 25829-8

Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 7.100 in. Length, Universal, Set of 8

Part Number: MAN-25829-8

Not Yet Reviewed

Estimated Ship Date: May 6, 2026 if ordered today

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Estimated Ship Date: May 6, 2026 if ordered today

Fluidampr Streetdampr Harmonic Dampers 640901

Harmonic Balancer, Internal Balance, Steel, Black, for Nissan, V6, Each

Part Number: FLU-640901

Not Yet Reviewed

Estimated Ship Date: Apr 24, 2026 if ordered today

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Estimated Ship Date: Apr 24, 2026 if ordered today

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ATI Super Damper Standard Harmonic Balancers for 2003-2006 350Z - ATI918588

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026

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KB Performance Pistons KB194.040

Pistons, Hypereutectic, Flat, 4.165 in. Bore, 1/16 in., 1/16 in., 3/16 in. Ring Grooves, Chevy, Set of 8

Part Number: UEM-KB194-040

Not Yet Reviewed

Estimated Ship Date: Apr 30, 2026 if ordered today

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Estimated Ship Date: Apr 30, 2026 if ordered today