Engines & Engine Parts at Summit Racing

Manley NexTek Valve Springs 221457-1

SPRING-1.500 DOUBLE

Part Number: MAN-221457-1

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Titanium Valve Spring Retainers 23681-1

Valve Spring Retainer, Titanium, 7 Degree, 1.610 in. Outside Diameter, .825 in. Inside Diameter, Each

Part Number: MAN-23681-1

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Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Titanium Valve Spring Retainers 23665-1

Valve Spring Retainer, Titanium, 10 Degree, 1.625 in. Outside Diameter, .645 in. Inside Diameter, Each

Part Number: MAN-23665-1

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Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Titanium Valve Spring Retainers 23613-1

Valve Spring Retainers, 7 degree, Titanium, Each

Part Number: MAN-23613-1

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Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Howards Cams Performance Mechanical Flat Tappet Valve Springs 98221

VALVE SPRING

Part Number: HRS-98221

Not Yet Reviewed

Estimated Ship Date: Jun 4, 2026 if ordered today

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Estimated Ship Date: Jun 4, 2026 if ordered today

COMP Cams Valve Springs 961-1

COMP Cams Valve Springs 961-1

Valve Spring, Single, 1.390 in. Outside Diameter, 313 lbs./in. Rate, 1.260 in. Coil Bind Height, Each

Part Number: CCA-961-1

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COMP Cams Valve Springs 26975-1

Valve Spring, Single, 1.320 in. Outside Diameter, 356 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: CCA-26975-1

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

COMP Cams Steel Valve Spring Retainers 1777-1

Valve Spring Retainers, Tool Steel, 7 Degree, 1.320 in. Outside Diameter, .646 in. Inside Diameter, Each

Part Number: CCA-1777-1

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

COMP Cams Valve Spring Shims 4737-1

Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .015 in. Thick, Each

Part Number: CCA-4737-1

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

COMP Cams Valve Spring Locators 4667-1

Valve Spring Locators, Inside, Steel, 0.530 in. I.D., 1.420 in. O.D., Each

Part Number: CCA-4667-1

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

COMP Cams Valve Spring Locators 4706-1

Valve Spring Locator, Outside Locating Shoulder, Steel, 0.060 in. Thick, 1.830 in. O.D., 0.640 in. I.D., 1.740 in. Spring O.D., Each

Part Number: CCA-4706-1

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

COMP Cams Titanium Valve Spring Retainers 716-8

Valve Spring Retainers, Conical, Dual, Titanium, 7 degree, 1.442 in. O.D., 0.344 in. Stem Diameter, Set of 8

Part Number: CCA-716-8

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Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

Manley Valve Spring Cups and Locators 42367-1

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.610 in. O.D., .570 in. I.D, .825 in. Shoulder, Each

Part Number: MAN-42367-1

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Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Valve Spring Cups and Locators 42326-1

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.535 in. O.D., .570 in. I.D., Each

Part Number: MAN-42326-1

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley Valve Spring Cups and Locators 42437-1

Valve Spring Locators, SPRING CUP-ID PRO

Part Number: MAN-42437-1

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

Manley NexTek Valve Springs 221449-1

Valve Spring, Triple, 1.677 in. Outside Diameter, 720 lbs./in. Rate, 1.142 in. Coil Bind Height, Each

Part Number: MAN-221449-1

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

Brian Tooley Racing Valve Spring Shims C201HP-16

BTR HEMI VALVE SPRING SHIM SET .015" THICK

Part Number: BTC-C201HP-16

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

Manley Valve Spring Locators 42348-16

SPRING CUP-ID 1.340

Part Number: MAN-42348-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: May 29, 2026 if ordered today

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Estimated Ship Date: May 29, 2026 if ordered today

Dove Valve Spring Locators 82652

Valve Spring Locators, Inside, Steel, 0.065 in. Thick, 1.550 in. O.D., 0.640 in. I.D., Set of 16

Part Number: DVM-82652

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Chevrolet Performance Valve Spring Retainers 12575196

Valve Spring Retainer, Replacement, OEM Style, Steel, Standard, 0.732 in. OD, 0.299 in. ID, 0.059 in. Thick, Buick, Cadillac, Chevy, GMC, Hummer, Each

Part Number: NAL-12575196

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Manley Titanium Valve Spring Retainers 23100-16

Valve Spring Retainers, Titanium, 7 Degree Lock, 1.180 in. Outside Diameter, .650 in. Inside Diameter, Set of 16

Part Number: MAN-23100-16

Not Yet Reviewed

Estimated Ship Date: May 28, 2026 if ordered today

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Estimated Ship Date: May 28, 2026 if ordered today

COMP Cams Titanium Valve Spring Retainers 772-12

Valve Spring Retainers, Titanium, 7 Degree, 1.055 in. Outside Diameter, .640 in. Inside Diameter, Set of 12

Part Number: CCA-772-12

Not Yet Reviewed

Estimated Ship Date: Jun 5, 2026 if ordered today

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Estimated Ship Date: Jun 5, 2026 if ordered today

PAC Racing Springs Valve Springs PAC-1427H

VALVE SPRING BBC STOCK ELIM

Part Number: RSC-PAC-1427H

Not Yet Reviewed

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Dove Chromoly Steel Retainers 82305

Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.420 in. O.D., 0.695 in. I.D., Set of 16

Part Number: DVM-82305

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Quicksilver Circle Track Valve Springs 8M0189858

Quicksilver Valve Spring Kit 383 CT/409 CT Aluminum Heads

Part Number: QSV-8M0189858

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