19 Results Found For "PAC123"

Valve springs are among the most overworked and overstressed parts in your engine; yet, they are often the most overlooked components, too. Summit Racing has single,...

Valve springs are among the most overworked and overstressed parts in your engine; yet, they are often the most overlooked components, too. Summit Racing has single, dual, triple, beehive, and conical valve springs to meet your engine’s demands—no matter how high the rpm or lift! Choose from COMP Cams, Crane Cams, Crower, PAC Racing Springs, Trick Flow, and dozens of other brands. Maximize performance and valvetrain life with valve springs from Summit Racing!

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Results 1 - 19 of 19

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

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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 RPM Series Valve Springs PAC-1232X-16

Valve Springs, RPM Series, Beehive, Single, 0.650 in. Maximum Valve Lift, 423 lbs./in. Rate, Chrysler, Dodge, Jeep, Ram, Set of 16

Part Number: RSC-PAC-1232X-16

Not Yet Reviewed

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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 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 RPM Series Valve Springs PAC-1234X

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

Part Number: RSC-PAC-1234X

5.0 out of 5 stars ( 1 )

Estimated Ship Date: Tomorrow

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PAC Racing 1200 Series Valve Springs PAC-1235

Valve Springs, Beehive, Single, 1.210 in. O.D., 358 lbs./in. Rate, 1.130 in. Coil Bind Height, Each

Part Number: RSC-PAC-1235

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PAC Racing RPM Series Valve Springs PAC-1237X

Valve Spring, 1200 Series, Dual, 1.274 in. Outside Diameter, 550 lb/in., 0.630 in Inside Diameter, Each

Part Number: RSC-PAC-1237X

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Estimated Ship Date: Tomorrow

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PAC Racing RPM Series Valve Springs PAC-1238X

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

Part Number: RSC-PAC-1238X

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

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

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

SINGLE SPRING

Part Number: RSC-PAC-1231X

Not Yet Reviewed

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PAC Racing RPM Series Valve Springs PAC-1237X-16

Valve Spring, RPM Series, Dual, 1.274 in. Outside Diameter, 550 lb/in., 0.630 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1237X-16

Not Yet Reviewed

Estimated Ship Date: Sep 8, 2025 if ordered today

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Estimated Ship Date: Sep 8, 2025 if ordered today

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PAC Racing RPM Series Valve Springs PAC-1237X

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PAC Racing 1200 Series Valve Springs PAC-1233

Valve Spring, 1200 Series, Beehive, Single, 1.025 in. O.D., 300 lbs./in. Rate, 1.060 in. Coil Bind Height, Each

Part Number: RSC-PAC-1233

Not Yet Reviewed

Estimated Ship Date: Aug 22, 2025 if ordered today

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Estimated Ship Date: Aug 22, 2025 if ordered today

PAC Racing 1200 Series Circle Track Valve Springs PAC-1239-16

Valve Springs, 1200 Series Circle Track, Dual, 1.550 in. Outside Diameter, 540 lb/in., 0.720 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1239-16

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

PAC Racing 1200 Series Valve Springs PAC-1236X-16

Valve Spring, 1200 Series, Dual, 1.310 in. Outside Diameter, 520 lb/in., 0.665 in Inside Diameter, Set of 16

Part Number: RSC-PAC-1236X-16

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

PAC Racing Springs Valve Springs PAC-1232X

VALVE SPRING 6.4L HEMI EACH

Part Number: RSC-PAC-1232X

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

PAC Racing Springs Valve Springs PAC-1230X

SINGLE SPRING

Part Number: RSC-PAC-1230X

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

PAC Racing 1200 Series Valve Springs PAC-1235-16

Valve Springs, Beehive, Single, 1.210 in. O.D., 358 lbs./in. Rate, 1.130 in. Coil Bind Height, Set of 16

Part Number: RSC-PAC-1235-16

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

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PAC Racing 1200 Series Valve Springs PAC-1235

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Estimated Ship Date: Tomorrow

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PAC Racing 1200 Series Valve Springs PAC-1236X

Valve Spring, 1200 Series, Dual, 1.310 in. Outside Diameter, 520 lb/in., 0.665 in Inside Diameter, Each

Part Number: RSC-PAC-1236X

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

PAC Racing 1200 Series Valve Springs PAC-1239

Valve Spring, 1200 Series, Dual, 1.550 in. Outside Diameter, 540 lb/in., 0.720 in Inside Diameter, Each

Part Number: RSC-PAC-1239

Not Yet Reviewed

Estimated Ship Date: Sep 11, 2025 if ordered today

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Estimated Ship Date: Sep 11, 2025 if ordered today

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