Engines & Engine Parts at Summit Racing

Mahle Original Premium Piston Ring Sets 42172CP.020

Piston Rings, Premium Piston Ring Sets, Gas Nitrided, 3.721 in. Bore, 1.2mm, 1.2mm, 2.0mm Thickness, V6, Set

Part Number: MAH-42172CP020

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

COMP Cams Valve Spring Locators 4776-100

COMP Cams Valve Spring Locators 4776-100

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.570 in. I.D., 0.790 in. Spring I.D., Set of 100

Part Number: CCA-4776-100

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

COMP Cams Valve Spring Locators 4777-100

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.550 in. O.D., 0.630 in. I.D., 0.790 in. Spring I.D., Set of 100

Part Number: CCA-4777-100

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Clevite H-Series Main Bearings for 2000-2009 S2000 - MS-2309HX

Main Bearings, H-Series, Performance, Standard Size, use on Honda®, S2000, 2.0L, L4, Set of 5

Part Number: CLE-MS-2309HX

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Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42286CP.040

Ring Set, Plain - Nissan 2.5L 4cyl. 2007-2015 QR25DE, QR25DER

Part Number: MAH-42286CP040

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42283CP.030

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42283CP-030

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Mahle Original Premium Piston Ring Sets for 1998-1999 ACCORD, 1997-1999 CL - 42087CP

Piston Rings, Premium Piston Ring Sets, Chrome, 3.390 in. Bore, 1.2mm, 1.2mm, 2.8mm Thickness, V6, Set

Part Number: MAH-42087CP

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Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42102CP.020

Piston Rings, Premium Piston Ring Sets, 3.969 in. Bore, 1.2mm, 1.5mm, 3.0mm Thickness, V6, Set

Part Number: MAH-42102CP020

Not Yet Reviewed

Estimated Ship Date: Apr 20, 2026 if ordered today

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Estimated Ship Date: Apr 20, 2026 if ordered today

Howards Cams Individual Piston Rings HRC4860-4020-5-S

Ring, Second, 4.025"

Part Number: HRS-H486040205S

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Howards Cams Individual Piston Rings HRC4860-4155-5-O

Ring, Oil, 4.160"

Part Number: HRS-H486041555O

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Howards Cams True Seal Plasma-Moly Ring Sets HRC4860-4280-5

Piston Rings, Plasma-Moly, 4.280 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486042805

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Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Howards Cams True Seal Plasma-Moly Ring Sets HRC4862-4125-5

Piston Rings, Plasma-Moly, 4.125 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486241255

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PAC Racing 600 Series Valve Spring Retainers PAC-R650

Dual Spring 600 Series Retainer - Tool Steel Retainer for RPM Series Dual Valve Springs. Lock angle: mini 8

Part Number: RSC-PAC-R650

Not Yet Reviewed

Estimated Ship Date: May 13, 2026 if ordered today

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Estimated Ship Date: May 13, 2026 if ordered today

Clevite H-Series Main Bearings MS-1802H-.026MM

Main Bearing Set-1.6L 1.8L L4 Mazda B6/BP

Part Number: CLE-MS1802H026MM

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Clevite H-Series Main Bearings MS-2095H-.026MM

Main Bearing Set-Honda/Acura 1.7L/ 1.8L B16 - B18 series (MS2265AL & upper from MS1804H)

Part Number: CLE-MS2095H026MM

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3280

Rocker Arms, Endurance Series, Pedestal Mount, Full Roller, Aluminum, 1.5 Ratio, Ford, Small Block, Set of 16

Part Number: SCC-SCP3280

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Scorpion Race Series Rocker Arms SCP1030

1.65/1.5 SBC 7/16 Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1030

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3045

1.75/1.7 BBC 7/16 Blue Endurance Series Rocker Arms Set of 16

Part Number: SCC-SCP3045

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3022-1

1.72F SBF 5/16-Ped Blue Endurance Single Rocker w/Pedestal, 5/16 Bolt & U-Channel

Part Number: SCC-SCP3022-1

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Scorpion Endurance Series Rocker Arms SCP3054-1

Rocker Arms, Endurance Series, Stud Mount, Full Roller, Fits 3/8 in. Stud. Aluminum, 1.6 Ratio, AMC, Each

Part Number: SCC-SCP3054-1

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Mahle Original Premium Piston Ring Sets 42308CP

Engine Piston Ring Set, Engine Piston Ring Set

Part Number: MAH-42308CP

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Estimated Ship Date: Tomorrow

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COMP Cams Hi-Tech 210 Degree Pushrods 8494-16

Pushrod, Hi-Tech, 210 degree, Chromoly, Ball Tips, 3/8 in. Tube Diameter, 9.100 in. Length, Set of 16

Part Number: CCA-8494-16

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Estimated Ship Date: Tomorrow

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Mahle Original Premium Piston Ring Sets S41940.030

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 3.770 in. Bore, 2.31mm, 2.0mm, 3.46mm Thickness, Single Cylinder Set, V8, Set

Part Number: MAH-S41940030

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

Scorpion Endurance Series Rocker Arms SCP3006-1

1.55 SBC 3/8 Blue EnduranceSingle Rocker Arm w/ Polylock

Part Number: SCC-SCP3006-1

Not Yet Reviewed

Estimated Ship Date: Apr 21, 2026 if ordered today

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Estimated Ship Date: Apr 21, 2026 if ordered today

Manley Titanium Valves 11994-1

Valve, Intake, 2.400 in. Head Diameter, 8.68mm Stem Diameter, 5.600 in. Overall Length, Each

Part Number: MAN-11994-1

Not Yet Reviewed

Estimated Ship Date: May 1, 2026 if ordered today

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Estimated Ship Date: May 1, 2026 if ordered today