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Howards Cams Pro-Series H-11 Tool Steel Valve Springs 98751-1

Howards Cams Pro-Series H-11 Tool Steel Valve Springs 98751-1

Valve Spring, Dual, 1.625 in. Outside Diameter, 570 lbs./in. Rate, 1.100 in. Coil Bind Height, Each

Part Number: HRS-98751-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98815

Valve Springs, Valve Spring, Dual, 1.550 OD

Part Number: HRS-98815

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Howards Cams Valve Springs 98816-1

Valve Spring, Dual, 1.550 OD, Each

Part Number: HRS-98816-1

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98824-1

Valve Spring, Dual, 1.625

Part Number: HRS-98824-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Howards Cams Performance Street/Strip Valve Springs 98825-1

Valve Spring, Dual, 1.550 OD

Part Number: HRS-98825-1

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98828-1

Valve Spring, Dual, 1.625

Part Number: HRS-98828-1

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Howards Cams Electro Polished Pro-Alloy Mechanical Roller Valve Springs 98637-1

Valve Spring, Dual, 1.550 in. Outside Diameter, 521 lbs./in. Rate, 1.190 in. Coil Bind Height, Each

Part Number: HRS-98637-1

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Howards Cams Electro Polished Pro-Alloy Mechanical Roller Valve Springs 98644-1

Valve Spring, Dual, 1.550 in. Outside Diameter, 508 lbs./in. Rate, 1.080 in. Coil Bind Height, Each

Part Number: HRS-98644-1

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Howards Cams Electro Polished Max Effort Mechanical Roller Valve Springs 98655

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: Nov 3, 2025 if ordered today

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Howards Cams Electro Polished Max Effort Mechanical Roller Valve Springs 98655-1

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: Nov 3, 2025 if ordered today

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Howards Cams Electro Polished Performance Valve Springs 98656

Valve Springs, Dual, 1.514 in. Outside Diameter, 348 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: HRS-98656

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98843

VALVE SPRINGS

Part Number: HRS-98843

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98844-1

Valve Spring, Dual, 1.570 OD

Part Number: HRS-98844-1

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98846

Valve Springs, Valve Spring, Triple, 1.645 OD, .635 ID

Part Number: HRS-98846

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Need It Sooner? We recommend these similar substitute parts:

Trick Flow® by PAC Racing Dual Valve Springs TFS-16959-16

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98847

Valve Springs, Valve Spring, Triple, 1.645 OD, .635 ID

Part Number: HRS-98847

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Howards Cams Valve Springs 98875

VALVE SPRINGS

Part Number: HRS-98875

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Howards Cams Pacaloy Mechanical Roller Valve Springs 98893

Valve Spring, Triple, 1.681 OD

Part Number: HRS-98893

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Howards Cams Big Bottle 4/7 Swap Nitrous Oxide Mechanical Roller Camshafts 114393-14S

Camshaft, Mechanical Roller Tappet, Advertised Duration 309/323, Lift .675/.675, Chevy, Small Block, Each

Part Number: HRS-114393-14S

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Estimated Ship Date: Nov 4, 2025 if ordered today

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Estimated Ship Date: Nov 4, 2025 if ordered today

Howards Cams Camshafts 180345-10S

Cam, Chev SB, Hyd Roller, Small Base

Part Number: HRS-180345-10S

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Estimated Ship Date: Nov 3, 2025 if ordered today

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Howards Cams Timing Chain and Gear Sets 94356

Timing Chain and Gear Sets, Timing Set, GM Gen III 1 Bolt

Part Number: HRS-94356

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Howards Cams Camshaft Degree Bushings 94505:4505-0

Cam Bushing 0 Deg. Each

Part Number: HRS-94505-4505-0

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Howards Cams Camshaft Degree Bushings 94505:4505-6

Cam Bushing 6 Deg. Each

Part Number: HRS-94505-4505-6

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Howards Cams Camshaft Degree Bushings 94505:4505-8

Cam Bushing 8 Deg. Each

Part Number: HRS-94505-4505-8

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Howards Cams Advance and Retard Cam Bushings 94510:4510-3

Cam Bushing 3 Deg. Each

Part Number: HRS-94510-4510-3

3.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 3, 2025 if ordered today

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Howards Cams Camshaft Degree Bushings 94510:4510-5

Cam Bushing 5 Deg. Each

Part Number: HRS-94510-4510-5

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