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Valve Springs, Dual, 1.550 in. Outside Diameter, 1.130 in. Coil Height, Each
Part Number: BRO-PAC1941
Estimated Ship Date: Tomorrow
Estimated Ship Date: Tomorrow
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SBC 1.550 Dual Springs, Endurance Solid Roller, .700 Max Lift @ 240 Lb. seat @ 1.900 Installed, 625 Lbs. @ 1.200 Open, 1.130 C.B., 550 Rate, PAC 1243
Part Number: SUM-174030D-16
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Valve Spring, Standard, Dual, Stock Replacement, Each
Part Number: DCC-68277306AA
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Engine Valve Spring, Standard, Replacement, Single, Buick, Cadillac, Chevrolet, GMC, Isuzu, Pontiac, Saab, LS Engine, Each
Part Number: ADO-12706568
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Valve Spring, Single, 1.420 in. Outside Diameter, 1.640 in. Installed Height, Each
Part Number: DCC-P4876062
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Valve Springs, Single, 1.238 in. Diameter, 84 lbs. Seat Pressure, Each
Part Number: MEL-VS-380
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Valve Springs, Single, 1.539 in. O.D., 1.200 in. Coil Bind Height, Each
Part Number: MEL-466224
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Valve Spring, 1200 Series Drag Race, Dual, 1.550 in. O.D., 644 lbs./in. Rate, 1.150 in. Coil Bind Height, Each
Part Number: RSC-PAC-1225
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Valve Springs, Platinum, Dual, 0.660 in. Maximum Valve Lift, 377 lbs./in. Spring Rate, 1.070 in. Coil Bind Height, Each
Part Number: BTC-SP0011
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Valve Springs, Single, 1.250 in. Diameter, 80 lbs. Seat Pressure, 1.200 in. Coil Bind Height, Each
Part Number: MEL-VS-2229
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Valve Spring, 1300 Series Drag Race, Dual, 1.500 in. Outside Diameter, 780 lb/in., 0.726 in Inside Diameter, Each
Part Number: RSC-PAC-1356
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Valve Springs, Pacaloy Hydraulic Roller Spring 1.290 O.D., Premium Grade Chrome Silicon, Each
Part Number: AFR-8017-1
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Valve Springs, Replacement, Dual, 629 lbs./in. Spring Rate, Electroplate Polishing, Solid Roller, Each
Part Number: AFR-8031-1
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Valve Spring, 1300 Series Drag Race, Dual, 0.900 in. Maximum Valve Lift, 780 lbs./in. Rate, 1.130 in. Coil Bind Height, 1.500 in. O.D., Each
Part Number: RSC-PAC-1329
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Estimated Ship Date: Tomorrow
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Valve Springs, RPM Series, Dual, 1.304 in. O.D., 433 lbs./in. Rate, 1.000 in. Coil Bind Height, Each
Part Number: RSC-PAC-1207X
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Estimated Ship Date: Tomorrow
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Valve Spring, Dual, 1.437 in. Outside Diameter, 409 lbs./in. Rate, 1.050 in. Coil Bind Height, Each
Part Number: DRT-22000020
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Valve Springs, Single, 1.438 in. Diameter, 84-94 lbs. Seat Pressure, 1.260 in. Coil Bind Height, Each
Part Number: MEL-VS-270
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Estimated Ship Date: Tomorrow
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Valve Spring, 1300 Series Circle Track, Dual, 1.550 in. O.D., 644 lbs./in. Rate, 1.150 in. Coil Bind Height, Each
Part Number: RSC-PAC-1325
Estimated Ship Date: Tomorrow
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Valve Springs, Single, Steel, Natural Finish, 1.259 in. OD, 0.885 in. ID, 1.113 in. Solid Height, 339 Spring Rate, GM, Small Block, Each
Part Number: MEL-466454
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Estimated Ship Date: Tomorrow
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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
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Valve Spring, 1200 Series, Dual, 1.539 in. Outside Diameter, 0.731 in. Inside Diameter, Each
Part Number: RSC-PAC-1227
Not Yet Reviewed
Estimated Ship Date: Feb 19, 2026 if ordered today
Estimated Ship Date: Feb 19, 2026 if ordered today
Valve Springs, Replacement, Standard Style, Dual, 1.550 in. O.D., 640 lbs./in. Spring Rate, for Use with Solid Roller Camshafts, Each
Part Number: AFR-8001-1
Estimated Ship Date: Tomorrow
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Valve Spring; Single Inner; Valve Springs; .970 Inner Spring; 1 pc.
Part Number: CCA-973-1
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Valve Springs, Hot Rod Series, Dual, 1.540 in. O.D., 492 lbs./in. Rate, 1.130 in. Coil Bind Height, Each
Part Number: RSC-PAC-1901
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Estimated Ship Date: Tomorrow
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Valve Springs, Single, 1.437 in. Diameter, 1.125 in. Coil Bind Height, Each
Part Number: MEL-466444
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