Camshafts & Valvetrain

Guideplates, Flat Style, Steel, Black Oxide, 3/8 in. Pushrod, 8mm Stud, Chevy, Pontiac, 5.7L LS, Each

Part Number: CCA-4856-1

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Estimated Ship Date: Oct 13, 2025 if ordered today

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RETAINER

Part Number: NAL-84109393

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Estimated Ship Date: Dec 1, 2025 if ordered today

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ROCKER ARM BALL

Part Number: PIO-S-1024

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-1868-B

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-409-B

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-409-X

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-411-X

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-419-B

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ROCKER ARM KIT

Part Number: PIO-RK-419-X

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Estimated Ship Date: Sep 10, 2025 if ordered today

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SINGLE VALVE SPRING

Part Number: PIO-53574700

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Estimated Ship Date: Sep 10, 2025 if ordered today

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Guide Plate, Chev SB, 5/16", Flat, Each

Part Number: HRS-94600-1

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Stud, Chev SB, 7/16"

Part Number: HRS-94656-1

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Lock Kit

Part Number: PIO-816001

Not Yet Reviewed

Estimated Ship Date: Sep 10, 2025 if ordered today

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Valve Lock Kit

Part Number: PIO-816005

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Estimated Ship Date: Sep 10, 2025 if ordered today

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ARP 716-20 Stud Nut 12 Point

Part Number: JES-NUT-24550

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Estimated Ship Date: Sep 8, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.325 in. Length, Universal, Each

Part Number: MAN-25762-1

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Lash Cap, Steel, 6mm Valve Stem, .060 in. Thick, Each

Part Number: MAN-42254-1

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Estimated Ship Date: Oct 7, 2025 if ordered today

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Rev Kit Button

Part Number: HRS-90132-RKB

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Rev Kit Button

Part Number: HRS-90133-RKB

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, Pair

Part Number: HRS-93080-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 3/8 in. Valve Stem, +.050 in. Installed Height, Pair

Part Number: HRS-93090-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Lock, Forged Steel, 7 Degree, 1-Groove, 3/8 in. Valve Stem, +.050 in. Height, Pair

Part Number: HRS-93015-1

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Locks, Machined, Steel, 10 Degree, 1-Groove, 5/16 in. Valve Stem, Pair

Part Number: HRS-93070-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Locks, Valve Lock, 7 Deg., 11/32", Pair

Part Number: HRS-93040-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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Valve Locks, Valve Lock, 7 Deg., 3/8"

Part Number: HRS-93045-2

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Estimated Ship Date: Oct 15, 2025 if ordered today

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