Valve Springs

Valve Springs, Pacaloy Mechanical Roller Valve Springs, Dual, 0.800 in. Maximum Valve Lift, 743 lbs./in. Rate, Set of 16

Part Number: HRS-98844

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Estimated Ship Date: Monday 9/8/2025

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Valve Springs, Replacement, Standard Style, Dual, 1.540 in. O.D., 550 lbs./in. Spring Rate, for Use with Solid Roller Camshafts, Set of 16

Part Number: AFR-8000-16

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Estimated Ship Date: Monday 9/8/2025

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Valve Springs, PAC Racing, Dual, 1.539 in. Outside Diameter, 500 lbs./in. Rate, 1.125 in. Coil Bind, Set of 16

Part Number: TFS-16927-16

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Estimated Ship Date: Monday 9/8/2025

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Valve Springs, Professional, Dual, 1.550 in. O.D., 507 lbs./in. Rate, 1.190 in. Coil Bind Height, Set of 16

Part Number: MAN-22431-16

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Valve Springs, Dual, 1.540 in. Outside Diameter, 380 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98634

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Valve Springs, PAC Racing, Dual, 1.539 in. Outside Diameter, 500 lbs./in. Rate, 1.125 in. Coil Bind, Set of 16

Part Number: TFS-16097-16

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Valve Springs, PAC Racing, Dual, 1.570 in. Outside Diameter, 742 lbs./in. Rate, 1.045 in. Coil Bind, Set of 16

Part Number: TFS-16944-16

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Estimated Ship Date: Monday 9/8/2025

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Valve Springs, Dual, 1.540 in. Outside Diameter, 486 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98633

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Valve Springs, Dual, 1.557 in. Outside Diameter, 471 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98635

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Estimated Ship Date: Oct 28, 2025 if ordered today

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

Part Number: CCA-927-1

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Valve Springs, Dual, 1.580 in. Outside Diameter, 535 lbs./in. Rate, 1.170 in. Coil Bind Height, Each

Part Number: MAN-221443P-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve Spring, Dual, 1.554 in. Outside Diameter, 467 lbs./in. Rate, 1.180 in. Coil Bind Height, Each

Part Number: CCA-935-1

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Valve Springs, SPRING-1.550 CHROME SILICON

Part Number: MAN-22431-1

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Estimated Ship Date: Oct 21, 2025 if ordered today

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Valve Springs, Dual, 1.580 in. Outside Diameter, 535 lbs./in. Rate, 1.170 in. Coil Bind Height, Set of 16

Part Number: MAN-221443-16

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Estimated Ship Date: Monday 9/8/2025

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Valve Springs, 1300 Series Circle Track, Dual, 1.570 in. Outside Diameter, 743 lb/in., 0.780 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1344-16

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Estimated Ship Date: Monday 9/8/2025

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Valve Spring, 1300 Series, Dual, 1.570 in. Outside Diameter, 743 lb/in., 0.780 in Inside Diameter, Each

Part Number: RSC-PAC-1344

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Estimated Ship Date: Oct 10, 2025 if ordered today

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Valve Spring, Dual, 1.580 in. Outside Diameter, 535 lbs./in. Rate, 1.170 in. Coil Bind Height, Each

Part Number: MAN-221443-1

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Estimated Ship Date: Oct 20, 2025 if ordered today

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Valve Spring, Dual

Part Number: HRS-98374-1

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Valve Spring, Dual, 1.540 in. Outside Diameter, 471 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98635-1

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Valve Springs, Dual, Mechanical Roller, 1.557 in. O.D, 471 lbs/in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98655

2.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Valve Springs, Dual, Mechanical Roller, 1.557 in. OD, 471 lb/in. Rate, 1.150 in. Coil Bind Height, Damper, Each

Part Number: HRS-98655-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 28, 2025 if ordered today

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Valve Spring, Dual, 1.570 OD

Part Number: HRS-98844-1

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Estimated Ship Date: Oct 28, 2025 if ordered today

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Valve Spring, Erson Endurance Solid Roller Spring, 1.580 O.D., #E915043, Each

Part Number: AFR-8023-1

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Estimated Ship Date: Oct 6, 2025 if ordered today

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Valve Springs, Dual, 1.539 in. Outside Diameter, 498 lbs./in. Rate, 1.175 in. Coil Bind Height, Set of 12

Part Number: CCA-927-12

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Estimated Ship Date: Oct 29, 2025 if ordered today

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Valve Springs, Dual, 1.539 in. Outside Diameter, 498 lbs./in. Rate, 1.175 in. Coil Bind Height, Set of 16

Part Number: CCA-927-16

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Estimated Ship Date: Oct 30, 2025 if ordered today

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