$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

$25 Off $250 / $50 Off $500, on Summit Racing Brand Products - Use Promo Code: BUILDIT

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PAC Racing Springs Camshafts & Valvetrain

Individual Parts
Part Groups

Results 301 - 325 of 597

PAC Racing Valve Locks PAC-L8028

PAC Racing Valve Locks PAC-L8028

PAC Racing Valve Locks PAC-L8028

Steel Valve Locks - Standard 10 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8028

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

PAC Racing Valve Locks PAC-L8038

PAC Racing Valve Locks PAC-L8038

PAC Racing Valve Locks PAC-L8038

Valve Locks, Machined, Steel, 8 Degree, 1-Groove, 0.342 in. Valve Stem, Pair

Part Number: RSC-PAC-L8038

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Valve Spring Shims PAC-S195

PAC Racing Valve Spring Shims PAC-S195

PAC Racing Valve Spring Shims PAC-S195

Shims - 1.500 - 0.015 thick

Part Number: RSC-PAC-S195

Not Yet Reviewed

Estimated Ship Date: Nov 10, 2025 if ordered today

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Estimated Ship Date: Nov 10, 2025 if ordered today

PAC Racing Springs Valve Springs PAC-1331-16

PAC Racing Springs Valve Springs PAC-1331-16

PAC Racing Springs Valve Springs PAC-1331-16

1.514 OD 2.200 1.000 inch lift Dual Spring

Part Number: RSC-PAC-1331-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 1200 Series Circle Track Valve Springs PAC-1243-16

PAC Racing 1200 Series Circle Track Valve Springs PAC-1243-16

PAC Racing 1200 Series Circle Track Valve Springs PAC-1243-16

Valve Springs, 1200 Series Circle Track, Dual, 1.550 in. O.D., 550 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1243-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing Valve Spring Shims PAC-S187

PAC Racing Valve Spring Shims PAC-S187

PAC Racing Valve Spring Shims PAC-S187

Valve Spring Shims, Hardened, 1.5 in. O.D., 0.570 in. I.D., 0.015 in. Thick, Each

Part Number: RSC-PAC-S187

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Valve Spring Seats and Cups PAC-S113-16

PAC Racing Valve Spring Seats and Cups PAC-S113-16

PAC Racing Valve Spring Seats and Cups PAC-S113-16

Steel Spring Seats (0.060 Thickness)

Part Number: RSC-PAC-S113-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Valve Spring Seats and Cups PAC-S133

PAC Racing Valve Spring Seats and Cups PAC-S133

PAC Racing Valve Spring Seats and Cups PAC-S133

Valve Spring Locator, Outside Locating Shoulder, Chromoly, 1.650 in. O.D., 0.570 in. I.D., 0.030 in. Thick, Each

Part Number: RSC-PAC-S133

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing 1200 Series Valve Springs PAC-1219-16

PAC Racing 1200 Series Valve Springs PAC-1219-16

PAC Racing 1200 Series Valve Springs PAC-1219-16

Valve Springs, Beehive, Single, 1.307 in. O.D., 1.800 in. Installed height, 340 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1219-16

5.0 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing 1200 Series Valve Springs PAC-1295

PAC Racing 1200 Series Valve Springs PAC-1295

PAC Racing 1200 Series Valve Springs PAC-1295

Valve Springs, Beehive, Single, 1.589 in. O.D., 313 lbs./in. Rate, 1.180 in. Coil Bind Height, Each

Part Number: RSC-PAC-1295

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Valve Locks PAC-L8074

PAC Racing Valve Locks PAC-L8074

PAC Racing Valve Locks PAC-L8074

Valve Locks, Machined, Steel, 8 Degree, 1-Groove, 0.313 in. Valve Stem, Pair

Part Number: RSC-PAC-L8074

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing Valve Locks PAC-L8080

PAC Racing Valve Locks PAC-L8080

PAC Racing Valve Locks PAC-L8080

Steel Valve Locks - Standard 10 degree - Radius Groove - Standard Install Height

Part Number: RSC-PAC-L8080

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Specialty & Class Specific Valve Springs PAC-1427

PAC Racing Specialty & Class Specific Valve Springs PAC-1427

PAC Racing Specialty & Class Specific Valve Springs PAC-1427

Valve Spring, Specialty and Class Specific, Single, 1.454 in. O.D., 500 lbs./in. Rate, 1.190 in. Coil Bind Height, Each

Part Number: RSC-PAC-1427

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 600 Series Valve Spring Retainers PAC-R609

PAC Racing 600 Series Valve Spring Retainers PAC-R609

PAC Racing 600 Series Valve Spring Retainers PAC-R609

Dual Spring 600 Series - Tool Steel Retainer for all 1.050 ID Dual Springs. Lock angle: STD 8 degree

Part Number: RSC-PAC-R609

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 600 Series Valve Spring Retainers PAC-R641

PAC Racing 600 Series Valve Spring Retainers PAC-R641

PAC Racing 600 Series Valve Spring Retainers PAC-R641

Valve Spring Retainers, 600 Series, Steel, 1.400 in. O.D., Dual, 8 degree, Each

Part Number: RSC-PAC-R641

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 600 Series Valve Spring Retainers PAC-R660

PAC Racing 600 Series Valve Spring Retainers PAC-R660

PAC Racing 600 Series Valve Spring Retainers PAC-R660

Dual Spring 600 Series Retainer - Tool Steel Pro Drag Race for PAC-1376 Valve Spring (DLC Option). Lock angle

Part Number: RSC-PAC-R660

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 400 Series Valve Spring Retainers PAC-R439

PAC Racing 400 Series Valve Spring Retainers PAC-R439

PAC Racing 400 Series Valve Spring Retainers PAC-R439

Dual Spring 400 Series Retainers - Titanium Ford (FMOD) for PAC-1512 Valve Springs. Lock angle: 7 degree

Part Number: RSC-PAC-R439

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Valve Locks PAC-L8151-16

PAC Racing Valve Locks PAC-L8151-16

PAC Racing Valve Locks PAC-L8151-16

Steel Valve Locks - Standard 7 degree - Radius Groove - +0.050 Install Height

Part Number: RSC-PAC-L8151-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing Valve Locks PAC-L8132

PAC Racing Valve Locks PAC-L8132

PAC Racing Valve Locks PAC-L8132

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

Part Number: RSC-PAC-L8132

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing Valve Spring Shims PAC-S181

PAC Racing Valve Spring Shims PAC-S181

PAC Racing Valve Spring Shims PAC-S181

0.015" Spring Shim 1.040" O.D.

Part Number: RSC-PAC-S181

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Valve Locks PAC-L8119

PAC Racing Valve Locks PAC-L8119

PAC Racing Valve Locks PAC-L8119

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

Part Number: RSC-PAC-L8119

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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Estimated Ship Date: Tomorrow

PAC Racing 300 Series Valve Spring Retainers PAC-R382

PAC Racing 300 Series Valve Spring Retainers PAC-R382

PAC Racing 300 Series Valve Spring Retainers PAC-R382

VALVE SPRING RETAINER

Part Number: RSC-PAC-R382

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Springs Valve Spring Retainers PAC-R394

PAC Racing Springs Valve Spring Retainers PAC-R394

PAC Racing Springs Valve Spring Retainers PAC-R394

VALVE SRPING RETAINER EACH

Part Number: RSC-PAC-R394

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing Springs Valve Locks PAC-L8088-16

PAC Racing Springs Valve Locks PAC-L8088-16

PAC Racing Springs Valve Locks PAC-L8088-16

VALVE LOCKS PAC STEEL

Part Number: RSC-PAC-L8088-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing RPM Series Valve Springs PAC-1234X-16

PAC Racing RPM Series Valve Springs PAC-1234X-16

PAC Racing RPM Series Valve Springs PAC-1234X-16

Valve Springs, RPM Series, Beehive, Single, 1.020 in. O.D., 240 lbs./in. Spring Rate, 0.940 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1234X-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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