Camshafts & Valvetrain

Stud, Chev SB, 7/16"

Part Number: HRS-94656-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Stud, Chev BB

Part Number: HRS-94657-1

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Valve Spring, Dual, 1.500 in. Outside Diameter, 475 lbs./in. Rate, 1.040 in. Coil Bind Height, Each

Part Number: HRS-98541-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 20, 2025 if ordered today

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Valve Spring, Dual, 1.550 in. Outside Diameter, 341 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98611-1

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Rev Kit Button

Part Number: HRS-90132-RKB

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Rev Kit Button

Part Number: HRS-90133-RKB

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Cam Bushing 0 Deg. Each

Part Number: HRS-94505-4505-0

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Cam Bushing 6 Deg. Each

Part Number: HRS-94505-4505-6

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Cam Bushing 8 Deg. Each

Part Number: HRS-94505-4505-8

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Cam Bushing 7 Deg. Each

Part Number: HRS-94510-4510-7

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Valve Spring, Dual, 1.445 in. Outside Diameter, 347 lbs./in. Rate, 1.125 in. Coil Bind Height, Each

Part Number: HRS-98412-1

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Valve Spring, Dual, 1.437 in. Outside Diameter, 380 lbs./in. Rate, 1.250 in. Coil Bind Height, Each

Part Number: HRS-98431-1

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Valve Springs, Dual, Hydraulic Flat Tappet, 1.435 in. O.D., 251 lbs./in, 1.055 in. Coil Bind Height, Each

Part Number: HRS-98436-1

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

Part Number: HRS-98442-1

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Valve Spring, Dual, 1.510 in. Outside Diameter, 350 lbs./in. Rate, 1.300 in. Coil Bind Height, Each

Part Number: HRS-98515-1

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Shim w/Locator Step

Part Number: HRS-96302-1

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Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.040 in. Outside Diameter, Each

Part Number: HRS-97161-1

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Valve Spring Retainers, Chromoly Steel, 7 Degree, 1.290 in. Outside Diameter, Each

Part Number: HRS-97162-1

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Retainer, 10 Deg., 1.095" Behive, Each

Part Number: HRS-97174-1

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Valve Spring Retainers, Retainer, 10 Deg., 1.325"

Part Number: HRS-97175-1

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Pushrod, Series C1010, Steel, 5/16 in. Diameter, Ball/Ball Ends, 6.886 in. Length, Each

Part Number: HRS-95212-1

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Pushrod, Performance Series, 3/8 in. Diameter, 8.595 in. Length, Ball/Ball Ends, Each

Part Number: HRS-95220-E

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FRONT DRIVER SIDE TOW HOOK COVER; EXCEPT SR MODEL; AS OEM RAW BLACK

Part Number: BDY-NI1029122

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Estimated Ship Date: Dec 29, 2025 if ordered today

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CHEVY FRONT COVER HEX SS KIT

Part Number: GAR-56464-HS

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Estimated Ship Date: Oct 27, 2025 if ordered today

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KEEPERS

Part Number: PIO-PF613HD-200

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Oct 16, 2025 if ordered today

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