Camshafts & Valvetrain

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

Part Number: HRS-98643-1

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Valve, Intake, Stainless Steel, 2.055 in. Diameter, .342 in. Stem, 5.011 in. Length, Chevy, Each

Part Number: MAN-10556-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Valve Spring, Single, 1.550 in. Outside Diameter, 460 lbs./in. Rate, 1.190 in. Coil Bind Height, Each

Part Number: MAN-22406-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pushrod, Steel, 5/16 in. Diameter, 9.130 in. Length, Ball/Ball Ends, Each

Part Number: MEL-MPR-22

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

Valve Spring, NexTek, Single Beehive, 1.126 in. O.D., 0.750 in. O.D., 0.880 in. Coil Bind Height, 330 lbs./in. Spring Rate, Each

Part Number: MAN-221434-1

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Estimated Ship Date: Nov 19, 2025 if ordered today

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Pushrods, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.925 in. Length, 0.080 in Wall, Each

Part Number: TPD-T8925805

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Estimated Ship Date: Tomorrow

Valve Spring Shim, Steel, Hardened, 1.640 in. Outside Diameter, .030 in. Thick, Set of 16

Part Number: HRS-96240-30

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Valve Spring, Dual, 1.625 in. Outside Diameter, 593 lbs./in. Rate, 1.150 in. Coil Bind Height, Each

Part Number: HRS-98737-1

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Estimated Ship Date: Nov 25, 2025 if ordered today

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Timing Pointer, Steel, Natural, Buick, Pontiac, Each

Part Number: PIO-500231-TM

4.0 out of 5 stars ( 2 )

Estimated Ship Date: Oct 21, 2025 if ordered today

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Pushrod, Chromoly Steel, Heat-Treated, 5/16 in. Diameter, 8.425 in. Length, Universal, Each

Part Number: MAN-25764-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.250 in. Length, Universal, Tapered, Each

Part Number: MAN-25344-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pushrods, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 9.850 in. Length, Universal, Each

Part Number: MAN-25376-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 9.700 in. Overall Length, Each

Part Number: MAN-25373-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pushrods, Chromoly Swedged End, Heat-treated, 3/8 in. Tube Diameter, 5/16 in. Tip Diameter, Ball Tips, 9.250 in. Overall Length, Each

Part Number: MAN-25364-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Dual Spring 400 Series Retainer - +0.050 Sportsman Drag Race/Circle Track Retainer. Lock angle: STD 10

Part Number: RSC-PAC-R405

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Valve Spring Retainers, RET-H-13 SUPER 7 1.570, DOUBLE

Part Number: MAN-23672TS-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Valve Spring Retainers, RET-H-13 10 DEG 1.570,+.100 DB

Part Number: MAN-23647TS-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Pushrod, Steel, Cup/Ball, 5/16 in. Diameter, 7.389 in. Length, Each

Part Number: CCA-7821-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Nov 28, 2025 if ordered today

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Pushrod, Hi-Tech, Chromoly, Heat-Treated, 5/16 in. Diameter, 8.400 in. Length, Universal, Each

Part Number: CCA-7945-1

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Estimated Ship Date: Nov 28, 2025 if ordered today

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Pushrod, Hi-Tech, Chromoly, Heat-Treated, 5/16 in. Diameter, 7.375 in. Length, Universal, Each

Part Number: CCA-7795-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Dec 1, 2025 if ordered today

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Kit-SPRING-COYOTE 5.0L VALVE

Part Number: MAN-221419-1

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Estimated Ship Date: Nov 20, 2025 if ordered today

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Titanium Valve Locks - Mini 8 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8130

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Estimated Ship Date: Nov 10, 2025 if ordered today

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Timing Gear, Camshaft Sprocket, 42 Teeth, One Mounting Hole, Steel, 5.22 in. O.D., Ford, Lincoln, Mercury, Each

Part Number: CLO-S612

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Estimated Ship Date: Oct 20, 2025 if ordered today

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PUSHROD, SINGLE PIECE CHROMOLY, 5/16" OD, .080" wall, Ball Ends, length 7.900", 1 Each

Part Number: PQX-9457900-01

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Estimated Ship Date: Nov 17, 2025 if ordered today

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Pushrod, 5/16 in. Diameter, 6.550 in. Long, 4130 Chromoly, 0.080 in. Wall, For Guideplates, Each

Part Number: TFS-21406550-1

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow