Engines & Engine Parts at Summit Racing

AFR Chromoly Valve Spring Retainers 8518-1

Valve Spring Retainer, Chromoly, 10 degree Lock, 1.500 in., Dual Spring, Each

Part Number: AFR-8518-1

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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 Springs 7228CC-KIT

COMP Cams Valve Springs 7228CC-KIT

Conical Spring, .630" Lift Conical Spring Kit for '09-'18 Dodge 5.7

Part Number: CCA-7228CC-KIT

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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

Scorpion Race Series Rocker Arms SCP1006-1

Rocker Arms, Race Series, Chevy 265-400, Full Roller, 1.55 Ratio, 3/8 in. stud, Each

Part Number: SCC-SCP1006-1

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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

COMP Cams Valve Spring Locators 4872-1

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.300 in. O.D., 0.520 in. I.D., 0.875 in. Spring I.D., Each

Part Number: CCA-4872-1

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Estimated Ship Date: May 11, 2026 if ordered today

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Dove Chromoly Steel Retainers 82304

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.400 in. O.D., 0.695 in. I.D., Set of 16

Part Number: DVM-82304

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COMP Cams Valve Spring Locators 4776-1

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., Each

Part Number: CCA-4776-1

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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 HRC4860-4060-5

Piston Rings, Plasma-Moly, 4.060 in. Bore, 1/16 in., 1/16 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: HRS-HRC486040605

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Estimated Ship Date: May 11, 2026 if ordered today

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Mahle Original Premium Piston Ring Sets for 2012-2015 CAMARO, 2009-2013 CORVETTE, 2009-2015 CTS - 42066CP

Piston Rings, Premium Piston Ring Sets, Plasma-moly, 4.065 in. Bore, 1.5mm, 1.2mm, 2.0mm Thickness, V8, Set

Part Number: MAH-42066CP

4.0 out of 5 stars ( 1 )

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Clevite Coated H-Series Rod Bearings CB-1664H

CONN. ROD BEARING SET

Part Number: CLE-CB1664H

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ARP High Performance Series Rocker Arm Studs 134-7221

Rocker Arm Studs, 8740 Chromoly, 8mm x 1.25 Base Thread, 3/8 in.-24 Top Thread, 1.75 in. Length, Chevy, Pair

Part Number: ARP-134-7221

3.0 out of 5 stars ( 2 )

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Clevite H-Series Main Bearings MS-909H-21

MAIN BEARING SET

Part Number: CLE-MS909H21

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Mahle Original Premium Piston Ring Sets 40203CP.030

Piston Rings, Plasma-moly, 4.280 in. Bore, 5/64 in., 5/64 in., 3/16 in. Thickness, 8-Cylinder, Set

Part Number: MAH-40203CP030

5.0 out of 5 stars ( 1 )

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Scorpion Race Series Rocker Arms SCP1096-1

Rocker Arm, Pedestal Mount, Full Roller, Aluminum, 1.7 Ratio, Oldsmobile V8, Each

Part Number: SCC-SCP1096-1

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COMP Cams Valve Springs 951-16

Valve Springs, Dual, 1.630 in. Outside Diameter, 640 lbs./in. Rate, 1.110 in. Coil Bind Height, Set of 16

Part Number: CCA-951-16

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Manley Titanium Valves 11940B-8

VALVE-TI 2.325,+.250 BEAD LOC

Part Number: MAN-11940B-8

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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

Clevite H-Series Rod Bearings CB-743HN-21

CONN. ROD BEARING SET

Part Number: CLE-CB743HN21

Not Yet Reviewed

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Clevite H-Series Main Bearings MS-829H-21

MAIN BEARING SET

Part Number: CLE-MS829H21

Not Yet Reviewed

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Trick Flow® PowerPort® 320 Cylinder Heads for Big Block Chevrolet TFS-4141T803-M22

Cylinder Head, PowerPort® 320, Aluminum, Assembled, 122cc Chamber, 320cc Intake, Chevy, Big Block, Each

Part Number: TFS-4141T803-M22

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Scorpion Race Series Rocker Arms SCP1025

1.7 SBC 3/8 Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1025

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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

Trick Flow® by PAC Racing Beehive Valve Springs TFS-16125-1

Valve Spring, PAC Racing, Beehive, 1.013 in./1.101 in. O.D., 258 lbs./in. Rate, .970 in. Coil Bind, Each

Part Number: TFS-16125-1

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Scorpion Race Series Rocker Arms SCP1010R-1

Rocker Arms, Race Series, Full Roller, 1.5 Ratio, Aluminum, Blue Anodized, 3/8 in. Stud Mounting Style, Chevrolet, Small Block, Each

Part Number: SCC-SCP1010R-1

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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

Scorpion Race Series Rocker Arms SCP1210R-1

ROCKER ARMS 1.5 SBC V-8 AFR 227, 235-245cc, DART Pro 1 180-230cc & Dart Iron Eagle 165-230cc, Dart SHP 180-220cc, Brodix Track I 215-245cc 3/8 .050 RI

Part Number: SCC-1210R-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

COMP Cams Valve Spring Locators 4640-16

Valve Spring Locators, Inside, Steel, 0.570 in. I.D., 1.600 in. O.D., Set of 16

Part Number: CCA-4640-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Today

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COMP Cams High Energy Hydraulic Lifters 820-1

Lifter, Hydraulic Flat Tappet, Dodge, Plymouth, Each

Part Number: CCA-820-1

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Scorpion Race Series Rocker Arms SCP1042

1.6/1.5 SBC 7/16 .150 Offset Blue Race Series Rocker Arms Set of 16

Part Number: SCC-SCP1042

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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