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PAC Racing Springs Camshafts & Valvetrain

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Results 51 - 75 of 596

PAC Racing 600 Series Valve Spring Retainers PAC-R632-16

PAC Racing 600 Series Valve Spring Retainers PAC-R632-16

PAC Racing 600 Series Valve Spring Retainers PAC-R632-16

Dual Spring 600 Series Retainer - Tool Steel Retainer for PAC-1530 & 1335 Dual Valve Springs. Lock angle: mi

Part Number: RSC-PAC-R632-16

Not Yet Reviewed

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PAC Racing Valve Locks PAC-L8025-16

PAC Racing Valve Locks PAC-L8025-16

PAC Racing Valve Locks PAC-L8025-16

Valve Locks, 10 degree, Square Groove-style, Machined, Steel, 1-groove, 0.344 in. Stem Diameter, Set of 16 Pairs

Part Number: RSC-PAC-L8025-16

4.5 out of 5 stars ( 2 )

Estimated Ship Date: Tomorrow

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PAC Racing Valve Locks PAC-L8027-16

PAC Racing Valve Locks PAC-L8027-16

PAC Racing Valve Locks PAC-L8027-16

Valve Locks, 10 degree, Square Groove-style, Machined, Steel, 1-groove, 0.342 in. Stem Diameter, Set of 16 Pairs

Part Number: RSC-PAC-L8027-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PAC Racing RPM Series Valve Springs PAC-1230X-16

PAC Racing RPM Series Valve Springs PAC-1230X-16

PAC Racing RPM Series Valve Springs PAC-1230X-16

SPRING SET

Part Number: RSC-PAC-1230X16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PAC Racing Valve Spring Shims PAC-S186

PAC Racing Valve Spring Shims PAC-S186

PAC Racing Valve Spring Shims PAC-S186

Valve Spring Shims, Hardened, 1.5 in. O.D., 0.570 in. I.D., 0.020 in. Thick, Each

Part Number: RSC-PAC-S186

Not Yet Reviewed

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PAC Racing 300 Series Valve Spring Retainers PAC-R363-16

PAC Racing 300 Series Valve Spring Retainers PAC-R363-16

PAC Racing 300 Series Valve Spring Retainers PAC-R363-16

Valve Spring Retainers, 300 Series, Steel, 1.035 in. O.D., Single, Beehive, 7 degree, Set of 16

Part Number: RSC-PAC-R363-16

4.33 out of 5 stars ( 3 )

Estimated Ship Date: Tomorrow

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PAC Racing Valve Spring Seats and Cups PAC-S112-16

PAC Racing Valve Spring Seats and Cups PAC-S112-16

PAC Racing Valve Spring Seats and Cups PAC-S112-16

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.450 in. O.D., 0.570 in. I.D., 0.060 in. Thick, Set of 16

Part Number: RSC-PAC-S112-16

Not Yet Reviewed

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PAC Racing Valve Spring Seats and Cups PAC-S135-16

PAC Racing Valve Spring Seats and Cups PAC-S135-16

PAC Racing Valve Spring Seats and Cups PAC-S135-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 1.270 in. O.D., 0.570 in. I.D., 0.060 in. Thick, GM LS Engines, Set of 16

Part Number: RSC-PAC-S135-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PAC Racing 1400 Series Valve Springs PAC-1422-16

PAC Racing 1400 Series Valve Springs PAC-1422-16

PAC Racing 1400 Series Valve Springs PAC-1422-16

Valve Springs, 1400 Series, Single, 1.330 in. Outside Diameter, 526 lb/in., 0.930 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1422-16

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

PAC Racing 1400 Series Valve Springs PAC-1421-16

PAC Racing 1400 Series Valve Springs PAC-1421-16

PAC Racing 1400 Series Valve Springs PAC-1421-16

Valve Springs, 1400 Series, Single, 1.305 in. Outside Diameter, 437 lb/in., 0.943 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1421-16

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S138-16

PAC Racing Valve Spring Seats and Cups PAC-S138-16

PAC Racing Valve Spring Seats and Cups PAC-S138-16

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.270 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Set of 16

Part Number: RSC-PACS138-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 1200 Series Valve Springs PAC-1223-16

PAC Racing 1200 Series Valve Springs PAC-1223-16

PAC Racing 1200 Series Valve Springs PAC-1223-16

Valve Springs, Beehive, Single, 1.105 in. O.D., 342 lbs./in. Rate, 0.900 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1223-16

Not Yet Reviewed

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PAC Racing 1200 Series Drag Race Valve Springs PAC-1231X-16

PAC Racing 1200 Series Drag Race Valve Springs PAC-1231X-16

PAC Racing 1200 Series Drag Race Valve Springs PAC-1231X-16

SPRING SET

Part Number: RSC-PAC-1231X16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PAC Racing Valve Spring Seats and Cups PAC-S103-16

PAC Racing Valve Spring Seats and Cups PAC-S103-16

PAC Racing Valve Spring Seats and Cups PAC-S103-16

Valve Spring Locator, Inside Locating Shoulder, Steel, 1.550 in. O.D., 0.575 in. I.D., 0.060 in. Thick, Set of 16

Part Number: RSC-PAC-S103-16

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PAC Racing 1200 Series Drag Race Valve Springs PAC-1248

PAC Racing 1200 Series Drag Race Valve Springs PAC-1248

PAC Racing 1200 Series Drag Race Valve Springs PAC-1248

Valve Spring, 1200 Series Drag Race, Triple, 1.645 in. O.D., 687 lbs./in. Rate, 1.130 in. Coil Bind Height, Each

Part Number: RSC-PAC-1248

Not Yet Reviewed

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PAC Racing 1200 Series Circle Track Valve Springs PAC-1245-16

PAC Racing 1200 Series Circle Track Valve Springs PAC-1245-16

PAC Racing 1200 Series Circle Track Valve Springs PAC-1245-16

Valve Springs, 1200 Series Circle Track, Dual, 1.550 in. O.D., 526 lbs./in. Rate, 1.200 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1245-16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing RPM Series Valve Springs PAC-1217X-16

PAC Racing RPM Series Valve Springs PAC-1217X-16

PAC Racing RPM Series Valve Springs PAC-1217X-16

Valve Springs, RPM Series, Beehive, Single, 1.061 in. O.D., 308 lbs/in. Rate, 0.950 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1217X-16

Not Yet Reviewed

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PAC Racing Springs Valve Springs PAC-1282X-16

PAC Racing Springs Valve Springs PAC-1282X-16

PAC Racing Springs Valve Springs PAC-1282X-16

FORD 7.3 GODZILLA SPRINGS 16PC

Part Number: RSC-PAC-1282X-16

Not Yet Reviewed

Estimated Ship Date: Nov 17, 2025 if ordered today

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Estimated Ship Date: Nov 17, 2025 if ordered today

PAC Racing Valve Spring Seats and Cups PAC-S134

PAC Racing Valve Spring Seats and Cups PAC-S134

PAC Racing Valve Spring Seats and Cups PAC-S134

Valve Spring Locator, Inside Locating Shoulder, Chromoly, 1.500 in. O.D., 0.570 in. I.D., 0.030 in. Thick, Each

Part Number: RSC-PAC-S134

5.0 out of 5 stars ( 2 )

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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PAC Racing 1900 Series Hot Rod Valve Spring Kits PAC-KS16

PAC Racing 1900 Series Hot Rod Valve Spring Kits PAC-KS16

PAC Racing 1900 Series Hot Rod Valve Spring Kits PAC-KS16

Valve Springs, 1900 Series Hot Rod, Dual, 1.304 in. O.D., Chromoly Steel Retainers, 7 degree Locks, Kit

Part Number: RSC-PAC-KS16

Not Yet Reviewed

Estimated Ship Date: Tomorrow

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PAC Racing 1200 Series Valve Springs PAC-1286-16

PAC Racing 1200 Series Valve Springs PAC-1286-16

PAC Racing 1200 Series Valve Springs PAC-1286-16

Valve Springs, 1200 Series, Single, 1.405 in. O.D., 283 lbs./in. Rate, 1.060 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1286-16

Not Yet Reviewed

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PAC Racing Valve Spring Shims PAC-S188

PAC Racing Valve Spring Shims PAC-S188

PAC Racing Valve Spring Shims PAC-S188

Valve Spring Shims, Hardened, 1.25 in. O.D., 0.570 in. I.D., 0.050 in. Thick, Each

Part Number: RSC-PAC-S188

Not Yet Reviewed

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PAC Racing 1300 Series Drag Race Valve Springs PAC-1330-16

PAC Racing 1300 Series Drag Race Valve Springs PAC-1330-16

PAC Racing 1300 Series Drag Race Valve Springs PAC-1330-16

Valve Springs, 1300 Series Drag Race, Standard Style, Dual, 1.500 in. O.D., 780 lbs./in. Spring Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1330-16

Not Yet Reviewed

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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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