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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

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

PAC Racing 1900 Series Hot Rod Valve Spring Kits PAC-KS15

Valve Springs, 1900 Series Hot Rod, Dual, 1.290 in. O.D., Chromoly Steel Retainers, 7 degree Locks, Kit

Part Number: RSC-PAC-KS15

5.0 out of 5 stars ( 1 )

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PAC Racing Springs Valve Springs PAC-1282X-16

FORD 7.3 GODZILLA SPRINGS 16PC

Part Number: RSC-PAC-1282X-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

PAC Racing RPM Series Valve Springs PAC-1238X-16

Valve Spring, RPM Series, Dual, 1.274 in. Outside Diameter, 600 lb/in., 0.630 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1238X-16

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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

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PAC Racing 1200 Series Drag Race Valve Springs PAC-1247-16

Valve Springs, 1200 Series Drag Race, Triple, 1.645 in. O.D., 682 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1247-16

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PAC Racing 400 Series Valve Spring Retainers PAC-R432-16

Valve Spring Retainers, 400 Series, Dual, Titanium, 1.284 in. O.D., 8 degree, Set of 16

Part Number: RSC-PAC-R432-16

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PAC Racing 500 Series Valve Spring Retainers PAC-R510-16

Beehive 500 Series Retainer - Titanium Retainer. Lock angle: STD 10 degree

Part Number: RSC-PAC-R510-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

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PAC Racing 500 Series Valve Spring Retainers PAC-R510

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PAC Racing 400 Series Valve Spring Retainers PAC-R450-16

Dual Spring 400 Series Retainer - Retainer for RPM Series Dual Valve Springs (mini 8 Locks). Lock angle: min

Part Number: RSC-PAC-R450-16

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PAC Racing RPM Series Valve Springs PAC-1255X-16

Valve Springs, RPM Series, Beehive, Single, 1.445 in. O.D., 408 lbs/in. Rate, 1.220 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1255X-16

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PAC Racing 1300 Series Drag Race Valve Springs PAC-1328-16

Valve Springs, 1300 Series Drag Race, Dual, 1.625 in. O.D., 629 lbs./in. Rate, 1.100 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1328-16

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PAC Racing 1200 Series Valve Springs PAC-1295-16

Valve Springs, Beehive, Single, 1.589 in. O.D., 313 lbs./in. Rate, 1.180 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1295-16

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PAC Racing RPM Series Valve Springs PAC-1208X-16

Valve Springs, RPM Series, Dual, 1.324 in. O.D., 460 lbs./in. Rate, 1.000 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1208X-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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PAC Racing 1200 Series Drag Race Valve Springs PAC-1249-16

Valve Springs, 1200 Series Drag Race, Triple, 1.645 in. O.D., 689 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1249-16

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PAC Racing 400 Series Valve Spring Retainers PAC-R435-16

Valve Spring Retainers, 400 Series, Dual, Titanium, 1.300 in. O.D., 7 degree, Set of 16

Part Number: RSC-PAC-R435-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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PAC Racing 400 Series Valve Spring Retainers PAC-R435

5 out of 5 stars ( 1 )

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PAC Racing Springs Valve Springs PAC-1275X-16

VALVE SPRING SET

Part Number: RSC-PAC-1275X-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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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

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today

PAC Racing Springs Valve Springs PAC-1282LX-16

VALVE SPRING SET

Part Number: RSC-PAC1282LX-16

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PAC Racing 1200 Series Circle Track Valve Springs PAC-1294-16

Valve Springs, 1200 Series Circle Track, Dual, 1.545 in. O.D., 428 lbs./in. Rate, 1.180 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1294-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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PAC Racing 1200 Series Valve Spring Kits PAC-KS14

Valve Springs, 1200 Series, Single, Beehive, 1.290 in. O.D., Chromoly Steel Retainers, 7 degree Locks, Kit

Part Number: RSC-PAC-KS14

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PAC Racing Beehive Series Valve Springs PAC-1295X-16

Valve Springs, Beehive Series, Single, 1.589 in. O.D., 313 lbs/in. Rate, 1.180 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1295X-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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PAC Racing RPM Series Valve Springs PAC-1295X

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PAC Racing 500 Series Valve Spring Retainers PAC-R512-16

Beehive 500 Series Retainer - Retainer for Ford (FMOD). Lock angle: 7 degree

Part Number: RSC-PAC-R512-16

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PAC Racing 500 Series Valve Spring Retainers PAC-R513-16

Beehive 500 Series Retainer - Titanium Retainer. Lock angle: 7 degree

Part Number: RSC-PAC-R513-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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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

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PAC Racing 500 Series Valve Spring Retainers PAC-R550-16

Dual Spring 500 Series Retainer - Titanium Retainer for RPM Sereis Dual Valve Springs. Lock angle: mini 8 de

Part Number: RSC-PAC-R550-16

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Estimated Ship Date: Dec 1, 2025 if ordered today

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Estimated Ship Date: Dec 1, 2025 if ordered today