Camshafts & Valvetrain

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

Part Number: HRS-98431-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring, Dual, 1.437 in. Outside Diameter, 300 lbs./in. Rate, 1.062 in. Coil Bind Height, Each

Part Number: HRS-98432-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

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

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Valve Springs, Dual, Mechanical Flat Tappet, 1.435 in. OD, 455 lbs/in, 1.055 in. Coil Bind Height, Damper, Each

Part Number: HRS-98437-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, Chromoly, 5/16 in. Diameter, 8.550 in. Long, Universal, Each

Part Number: HRS-95017-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, 5/16", 7.425"

Part Number: HRS-95019-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, Chromoly, 5/16 in. Diameter, 7.150 in. Length, Universal, Each

Part Number: HRS-95021-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, 5/16", 7.450"

Part Number: HRS-95025-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, 5/16", 7.475"

Part Number: HRS-95026-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, 5/16", 7.500"

Part Number: HRS-95027-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, Swedged End, Chromoly, 5/16 in. Diameter, Ball/Ball Ends, 8.700 in. Length, Each

Part Number: HRS-95029-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, 5/16", 7.350"

Part Number: HRS-95031-1

Not Yet Reviewed

Estimated Ship Date: Oct 23, 2025 if ordered today

• Drop Ship
• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-346-X

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Drop Ship
• Special Order

ROCKER ARM KIT

Part Number: PIO-RK-660-B

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Drop Ship
• Special Order

VALVE SPRING

Part Number: PIO-RV-735-4

Not Yet Reviewed

Estimated Ship Date: Sep 18, 2025 if ordered today

• Drop Ship
• Special Order

Valve Spring Retainer, Titanium, 10 Degree, 1.550 in. Outside Diameter, .705 in. Inside Diameter, Each

Part Number: MAN-23657-1

Not Yet Reviewed

Estimated Ship Date: Oct 15, 2025 if ordered today

• Drop Ship
• Special Order

ROCKER ARM BUSHING

Part Number: SSY-90-4014

Not Yet Reviewed

Estimated Ship Date: Sep 25, 2025 if ordered today

• Drop Ship
• Special Order

ENGINE TIMING DAMPER

Part Number: CLO-9-5336

Not Yet Reviewed

Estimated Ship Date: Sep 16, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, Chromoly Steel, Heat-Treated, 3/8 in. Diameter, 8.500 in. Length, Universal, Each

Part Number: MAN-25850-1

Not Yet Reviewed

Estimated Ship Date: Oct 17, 2025 if ordered today

• Drop Ship
• Special Order

BTR DUAL SPRING - .685" LIFT - SOLD INDIVIDUALLY - SP010-1

Part Number: BTC-SP010-1

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

BTR PHASER LIMITER GEN IV LS 10 DEGREE RETARD

Part Number: BTC-S0496

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

BTR PHASER LIMITER GEN V LT 4 DEGREE LIMITER

Part Number: BTC-S0500

Not Yet Reviewed

Estimated Ship Date: Sep 15, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, Magnum, Chromoly, Heat-Treated, 5/16 in. Diameter, 9.700 in. Length, Universal, Each

Part Number: CCA-7659-1

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Special Order

Guideplate, Raised, 5/16 in. Pushrod Size, Ford, 351C, Each

Part Number: CCA-4803-1

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Special Order

Pushrod, Magnum, Chromoly, Heat-Treated, 3/8 in. Diameter, 9.600 in. Length, Universal, Each

Part Number: CCA-7180-1

Not Yet Reviewed

Estimated Ship Date: Oct 24, 2025 if ordered today

• Drop Ship
• Special Order