Camshafts & Valvetrain

Shim, 1.250" x .812" x .060"

Part Number: HRS-96205-60-1

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Button, SB Chev

Part Number: HRS-HRRKB-OE

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Rev Kit Replacement Parts, Each

Part Number: HRS-MRRKB2

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Estimated Ship Date: Nov 28, 2025 if ordered today

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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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Estimated Ship Date: Nov 28, 2025 if ordered today

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Retainer, 10 Deg., 1.095" Behive, Each

Part Number: HRS-97174-1

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Estimated Ship Date: Nov 28, 2025 if ordered today

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

Part Number: HRS-97175-1

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Valve Spring, Single, 1.240 in. Outside Diameter, 335 lbs./in. Rate, 1.125 in. Coil Bind Height, Each

Part Number: HRS-98111-1

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Estimated Ship Date: Nov 28, 2025 if ordered today

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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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Estimated Ship Date: Nov 28, 2025 if ordered today

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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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Estimated Ship Date: Nov 28, 2025 if ordered today

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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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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 28, 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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Estimated Ship Date: Nov 28, 2025 if ordered today

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Cam Button Kit

Part Number: PIO-839028

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Estimated Ship Date: Oct 24, 2025 if ordered today

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camshaft pins

Part Number: PIO-839047

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Estimated Ship Date: Oct 24, 2025 if ordered today

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CAM THRUST BUTTON

Part Number: PIO-500006

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Camshaft Thrust Buttons

Part Number: PIO-500007

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Estimated Ship Date: Oct 24, 2025 if ordered today

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Timing Pointers

Part Number: PIO-500454S-TM

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Estimated Ship Date: Oct 24, 2025 if ordered today

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SINGLE VALVE SPRING

Part Number: PIO-53574700

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Estimated Ship Date: Oct 24, 2025 if ordered today

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PONTIAC TIMING COVER

Part Number: GAR-56516-HS

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Estimated Ship Date: Oct 31, 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 31, 2025 if ordered today

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CHEV TIMING COVER SS POL

Part Number: GAR-56464-HSP

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Estimated Ship Date: Oct 31, 2025 if ordered today

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S/B CHEV FRONT TIMING COV

Part Number: GAR-56464-SB

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Estimated Ship Date: Oct 31, 2025 if ordered today

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CHEV FRONT COVER POL BUT

Part Number: GAR-56464-SBP

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Estimated Ship Date: Oct 31, 2025 if ordered today

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CHEVY FRONT COVER SS

Part Number: GAR-56464-SS

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Estimated Ship Date: Oct 31, 2025 if ordered today

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