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PAC Racing Springs Engines & Components

Individual Parts

Part Groups

Results 426 - 450 of 517

PAC Racing 1300 Series Valve Springs PAC-1386-16

Valve Springs, 1300 Series, Dual, 1.564 in. O.D., 513 lbs./in. Rate, 1.150 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1386-16

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S160

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.350 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Each

Part Number: RSC-PAC-S160

Not Yet Reviewed

Estimated Ship Date: May 8, 2026 if ordered today

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Estimated Ship Date: May 8, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S109

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S109

Not Yet Reviewed

Estimated Ship Date: May 11, 2026 if ordered today

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Estimated Ship Date: May 11, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PAC Racing Valve Spring Seats and Cups PAC-S109-16

Not Yet Reviewed

Estimated Ship Date: Today

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PAC Racing Springs Valve Springs PAC-KS12

Dual LS Engine Kit (PAC-1905, PAC-R335, PAC-S129, OE locks and economy seals)

Part Number: RSC-PAC-KS12

Not Yet Reviewed

Estimated Ship Date: May 12, 2026 if ordered today

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Estimated Ship Date: May 12, 2026 if ordered today

PAC Racing 1900 Series Hot Rod Valve Springs PAC-1914-16

Valve Springs, 1900 Series Hot Rod, Dual, 1.490 in. O.D., 367 lbs./in. Rate, 1.075 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1914-16

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

PAC Racing Valve Locks PAC-L8137-16

Steel Valve Locks - Mini 8 degree - Square Groove - Standard Install Height

Part Number: RSC-PAC-L8137-16

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

Need It Sooner? We recommend these similar substitute parts:

PAC Racing Valve Locks PAC-L8137

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Estimated Ship Date: Today

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PAC Racing Springs Valve Springs PAC-MX222H

MX-SUZUKI HYABUSA INTAKE SPRI

Part Number: RSC-PAC-MX222H

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

PAC Racing 300 Series Valve Spring Retainers PAC-R333

Beehive 300 Series Retainer - Retainer for Super Stock Only. Lock angle: STD 7 degree

Part Number: RSC-PAC-R333

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today

PAC Racing Springs Valve Spring Retainers PAC-R390

RETAINER CHROME MOLY STEEL

Part Number: RSC-PAC-R390

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

PAC Racing Springs Valve Spring Locators PAC-S140X-16

SPRING SEAT LOCATOR

Part Number: RSC-PAC-S140X-16

Not Yet Reviewed

Estimated Ship Date: May 7, 2026 if ordered today

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Estimated Ship Date: May 7, 2026 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S106-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S106-16

Not Yet Reviewed

Estimated Ship Date: May 5, 2026 if ordered today

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Estimated Ship Date: May 5, 2026 if ordered today