Engines & Engine Parts at Summit Racing

Manley Valve Spring Shims 03266-50

Valve Spring Shim, Hardened, 0.645 in. I.D., 1.500 in. O.D., 0.060 in. Thick, Set of 50

Part Number: MAN-03266-50

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

PAC Racing Valve Spring Seats and Cups PAC-S135

Steel Spring Seat for All LS Springs for use in Small Block

Part Number: RSC-PAC-S135

Not Yet Reviewed

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Howards Cams Valve Spring Shims 96220-15

Howards Cams Valve Spring Shims 96220-15

Valve Spring Shim, Steel, Hardened, 1.437 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96220-15

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Today

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PAC Racing 600 Series Valve Spring Retainers PAC-R635

Dual Spring 600 Series Retainer - Light Weight Steel Version of PAC-R335 LS RPM Dual Spring. Lock angle: LS

Part Number: RSC-PAC-R635

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

Melling Valve Springs VS-360

Valve Spring, Single, Standard Style, 1.380 in. O.D., 1.350 in. Coil Bind Height, Each

Part Number: MEL-VS-360

Not Yet Reviewed

Estimated Ship Date: May 22, 2026 if ordered today

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Estimated Ship Date: May 22, 2026 if ordered today

COMP Cams Valve Spring Locators 4696-1

Valve Spring Locator, Inside Locating Shoulder, Steel, 0.060 in. Thick, 1.510 in. O.D., 0.570 in. I.D., 0.970 in. Spring I.D., Each

Part Number: CCA-4696-1

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

COMP Cams Valve Springs 7230CC-KIT

Conical Spring, .660" Lift Conical Spring Kit for '09-'18 Dodge 5.7

Part Number: CCA-7230CC-KIT

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

AFR Chromoly Valve Spring Retainers 8518-16

Valve Spring Retainer, Chromoly, 10 degree Lock, 1.500 in., Dual Spring, Set of 16

Part Number: AFR-8518-16

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

Manley Super 7 Degree Valve Spring Retainers 23708L-16

Valve Spring Retainers, Triple, 7 degree, Titanium, 1.450 in. Retainer O.D., Set of 16

Part Number: MAN-23708L16

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

Manley Street Master Steel Valve Spring Retainers 23646-1

Valve Spring Retainer, Steel, 7 degree, 1.550 in. Outside Diameter, .700 in. Inside Diameter, Each

Part Number: MAN-23646-1

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

AFR Titanium Valve Spring Retainers 8515-1

Valve Spring Retainer, Titanium, 7 degree Lock, 1.245 in., Dual Spring, Each

Part Number: AFR-8515-1

Not Yet Reviewed

Estimated Ship Date: Jun 22, 2026 if ordered today

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Estimated Ship Date: Jun 22, 2026 if ordered today

COMP Cams Valve Springs 927-1

Valve Spring, Dual, 1.539 in. Outside Diameter, 498 lbs./in. Rate, 1.175 in. Coil Bind Height, Each

Part Number: CCA-927-1

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Valve Spring Shims 03253-1

Valve Spring Shim, Hardened, 0.785 in. I.D., 1.437 in. O.D., 0.030 in. Thick, Each

Part Number: MAN-03253-1

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

Manley NexTek Valve Springs 221447-1

Valve Spring, Triple, 1.677 in. Outside Diameter, 746 lbs./in. Rate, 1.160 in. Coil Bind Height, Each

Part Number: MAN-221447-1

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Estimated Ship Date: Today

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COMP Cams Valve Spring Locators 4641-16

Valve Spring Locators, Inside, Steel, 0.520 in. I.D., 1.540 in. O.D., Set of 16

Part Number: CCA-4641-16

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

Manley Valve Spring Cups and Locators 42343-16

Valve Spring Locators, Inside, Steel, .062 in. Thick, 1.550 in. O.D., .567 in. I.D., Set of 16

Part Number: MAN-42343-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Jun 8, 2026 if ordered today

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Estimated Ship Date: Jun 8, 2026 if ordered today

Trick Flow® by PAC Racing Dual Valve Springs TFS-16318-1

Valve Springs, PAC Racing, Dual, 1.560 in. Outside Diameter, 500 lbs./in. Rate, 1.100 in. Coil Bind, Each

Part Number: TFS-16318-1

Not Yet Reviewed

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Howards Cams Performance Street/Strip Valve Springs 98632-1

Valve Spring, Dual, 1.540 in. Outside Diameter, 413 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: HRS-98632-1

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Estimated Ship Date: Today

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BTR Platinum Valve Spring Kits SK001/S/2060/BB

Valve Spring Kit, Platinum, Dual, Standard, Steel Retainer, 0.060 in. Thick, 377 lbs./in., Dart/RHS Valve Guides, Kit

Part Number: BTC-SK001S2060BB

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

Howards Cams Valve Spring Cups and Locators 96031-1

Valve Spring Locators, Inside, Steel, .060 in. Thick, 1.550 in. O.D., .570 in. I.D., Each

Part Number: HRS-96031-1

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

COMP Cams Valve Springs 26123-1

Valve Spring, Single, 1.105 in. Outside Diameter, 324 lbs./in. Rate, 0.900 in. Coil Bind Height, Each

Part Number: CCA-26123-1

Not Yet Reviewed

Estimated Ship Date: Jun 15, 2026 if ordered today

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Estimated Ship Date: Jun 15, 2026 if ordered today

Manley Titanium Valve Spring Retainers 23613-16

Valve Spring Retainers, 7 degree, Titanium, Set of 16

Part Number: MAN-23613-16

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

Howards Cams Ovate Inverted Conical Valve Springs 98110-1

Valve Springs, Valve Spring, Ovate Behive

Part Number: HRS-98110-1

Not Yet Reviewed

Estimated Ship Date: Jun 16, 2026 if ordered today

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Estimated Ship Date: Jun 16, 2026 if ordered today

Manley Titanium Valve Spring Retainers 23660-1

Valve Spring Retainer, Titanium, 10 Degree, 1.550 in. Outside Diameter, .710 in. Inside Diameter, Each

Part Number: MAN-23660-1

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

PAC Racing Valve Spring Seats and Cups PAC-S127

Steel Spring Seats, 0.030 in. Thickness, Each

Part Number: RSC-PAC-S127

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Estimated Ship Date: Today

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