Engines & Engine Parts

Valve Springs, Single, 1.230 in. Outside Diameter, 302 lbs./in. Rate, 1.260 in. Coil Bind Height, Set of 12

Part Number: CCA-980-12

4.83 out of 5 stars ( 6 )

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Valve Springs, Replacement, Dual, 475 lbs./in. Spring Rate, 1.180 in. Coil Bind Height, for Use with Hydraulic Roller Camshafts, Set of 16

Part Number: AFR-8002-16

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Valve Springs, Single, 1.254 in. Outside Diameter, 370 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 12

Part Number: CCA-981-12

5.0 out of 5 stars ( 2 )

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Valve Springs, Dual, 1.625 in. Outside Diameter, 594 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: ISK-DR1224

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6.4 Apache Hemi Valve Springs, .650 Max Lift @ 175 Lb. seat @ 2.050 Installed, 450 Lb. @ 1.396 Open, 1.346 C.B. 1.345 Dia., 423 Rate, Like PAC 1232X

Part Number: SUM-174016BP-16

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Valve Spring Retainers, Chromoly, 1.25 in. Diameter, 7-Degree, Single spring +.050, Set of 16

Part Number: TFS-30300423

5.0 out of 5 stars ( 1 )

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Valve Spring Retainers, Chromoly Steel, 10 Degree, Dual spring +.050, 1.550 in. O.D., .686 in. I.D., Set of 16

Part Number: TFS-41400423

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Valve Springs, PAC Racing, Single, 1.265 in. Outside Diameter, 526 lbs./in. Rate, 1.150 in. Coil Bind, Set 16

Part Number: TFS-16846-16

5.0 out of 5 stars ( 1 )

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Valve Springs, Single, 1.238 in. Diameter, 84 lbs. Seat Pressure, Each

Part Number: MEL-VS-380

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Valve Spring Shim, Steel, Hardened, 1.500 in. Outside Diameter, .015 in. Thick, Set of 16

Part Number: HRS-96230-15

5.0 out of 5 stars ( 8 )

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Valve Spring Shim, Steel, Hardened, 1.500 in. Outside Diameter, .060 in. Thick, Set of 16

Part Number: HRS-96230-60

4.0 out of 5 stars ( 5 )

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Valve Spring Locators, Valve Spring Seats, Inside Locating Shoulder Type, Chromoly, 0.570 in. I.D., 1.550 in. O.D., Set of 16

Part Number: AFR-8048-16

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Valve Spring Retainer, 10 degree, 1.500 in. O.D., Steel, Set of 16

Part Number: AFR-8511-16

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Valve Springs, Pacaloy Hydraulic Roller Spring 1.290 O.D., Premium Grade Chrome Silicon, Each

Part Number: AFR-8017-1

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Valve Spring Retainers, Tool Steel, 7 Degree, 1.290 in. Outside Diameter, .930 in. Inside Diameter, Set of 16

Part Number: CCA-1779-16

5.0 out of 5 stars ( 1 )

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Valve Spring, Dual, 1.437 in. Outside Diameter, 283 lbs./in. Rate, 1.025 in. Coil Bind Height, Set of 16

Part Number: HRS-98442

5.0 out of 5 stars ( 1 )

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Valve Spring Locators, Seat Cups, Outside, 0.57 in. I.D., 0.065 in. Thick, 1.63 in. O.D., for 1.46 in. O.D. Springs, Steel, Black Oxide, Set of 16

Part Number: EDL-5769

3.75 out of 5 stars ( 4 )

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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., Set of 16

Part Number: CCA-4696-16

5.0 out of 5 stars ( 1 )

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Valve Springs, PAC Racing, Dual, 1.290 in. Outside Diameter, 370 lbs./in. Rate, 1.010 in. Coil Bind, Set of 16

Part Number: TFS-16904-16

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Valve Spring Locators, Outside, Steel, .060 in. Thick, 1.415 in. O.D., 1.270 in. Spring O.D., Set of 16

Part Number: TFS-31400433

5.0 out of 5 stars ( 1 )

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Valve Springs, Dual, 1.460 in. Diameter, 391 lbs./in., 7 Degree Locks, Kit

Part Number: TFS-K16893

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Valve Spring Retainers, 1.300 in. O.D. Outer Spring, 0.670 in. I.D. Inner Spring, 8mm Stem Diameter, 7 Degree Lock, Standard Spring, Set of 16

Part Number: BTC-SR001S-16

4.0 out of 5 stars ( 1 )

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Valve Springs, Triple, 1.677 in. Outside Diameter, 728 lbs./in. Rate, 1.142 in. Coil Bind Height, Set of 16

Part Number: CCA-26028-16

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Valve Springs, High Performance Valve Spring Kits, Beehive, Single, 0.610 in. Maximum Valve Lift, Retainers, 7 degree Locks, Ford, 5.0L, Kit

Part Number: CCA-26125CTS-KIT

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Estimated Ship Date: Dec 22, 2025 if ordered today

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Shims - 1.500 - 0.030 thick

Part Number: RSC-PAC-S193

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