FREE SHIPPING & HANDLING!*                           Order by 11 PM EST for Same Day Shipping!

PAC 1500 Series Ovate Beehive Springs


PAC Racing Springs
PAC 1500 Series Ovate Beehive Springs

Product images may differ from actual product appearance.

PAC 1500 Series Springs offer an industry leading nitriding process that allows for the material to withstand the abusive wear and fatigue of the typical endurance engine environment. These springs come fully prepared for performance applications and come with additional polishing and surface enhancements. From 24 hours of LeMans to the rigors of NASCAR, the 1500 Series spring has the history to withstand the most demanding environments.


17 Products
1500 Series Beehive Valve Springs

278-1514-1
1500 Series Beehive Valve Spring
  • Spring OD: 1.061
  • Spring ID: 0.636
  • Seat Pressure: 115 LBS @ 1.680
  • Open Pressure: 280 LBS @ 1.080
  • Spring Rate: 275
  • Max Coil Bind: 1.010
  • Max Lift: .650
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1514-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.061
  • Spring ID: 0.636
  • Seat Pressure: 115 LBS @ 1.680
  • Open Pressure: 280 LBS @ 1.080
  • Spring Rate: 275
  • Max Coil Bind: 1.010
  • Max Lift: .650
  • 16/pkg
  • $294.74
    Order Today Ships 12/02/14

    278-1517-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.061
  • Spring ID: 0.525
  • Seat Pressure: 115 LBS @ 1.600
  • Open Pressure: 300 LBS @ 1.000
  • Spring Rate: 308
  • Max Coil Bind: 0.965
  • Max Lift: .625
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1517-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.061
  • Spring ID: 0.525
  • Seat Pressure: 115 LBS @ 1.600
  • Open Pressure: 300 LBS @ 1.000
  • Spring Rate: 308
  • Max Coil Bind: 0.965
  • Max Lift: .625
  • 16/pkg
  • $294.74
    Order Today Ships 12/02/14

    278-1519-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.207
  • Spring ID: 0.650
  • Seat Pressure: 150 LBS @ 1.800
  • Open Pressure: 363 LBS @ 1.175
  • Spring Rate: 340
  • Max Coil Bind: 1.100
  • Max Lift: .625
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1520-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.445
  • Spring ID: 0.650
  • Seat Pressure: 155 LBS @ 1.880
  • Open Pressure: 377 LBS @ 1.280
  • Spring Rate: 370
  • Max Coil Bind: 1.210
  • Max Lift: .650
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1520-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.445
  • Spring ID: 0.650
  • Seat Pressure: 155 LBS @ 1.880
  • Open Pressure: 377 LBS @ 1.280
  • Spring Rate: 370
  • Max Coil Bind: 1.210
  • Max Lift: .650
  • 16/pkg
  • $294.74
    Order Today Ships 12/02/14

    278-1523-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.105
  • Spring ID: 0.580
  • Seat Pressure: 85 LBS @ 1.500
  • Open Pressure: 263 LBS @ 0.950
  • Spring Rate: 324
  • Max Coil Bind: 0.880
  • Max Lift: .550
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1523-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.105
  • Spring ID: 0.580
  • Seat Pressure: 85 LBS @ 1.500
  • Open Pressure: 263 LBS @ 0.950
  • Spring Rate: 324
  • Max Coil Bind: 0.880
  • Max Lift: .550
  • 16/pkg
  • $294.74
    Order Today Ships 12/02/14

    278-1533-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.025
  • Spring ID: 0.580
  • Seat Pressure: 120 LBS @ 1.670
  • Open Pressure: 285 LBS @ 1.120
  • Spring Rate: 300
  • Max Coil Bind: 1.060
  • Max Lift: .575
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1533-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.025
  • Spring ID: 0.580
  • Seat Pressure: 120 LBS @ 1.670
  • Open Pressure: 285 LBS @ 1.120
  • Spring Rate: 300
  • Max Coil Bind: 1.060
  • Max Lift: .575
  • 16/pkg
  • $294.74
    Order Today Ships 12/02/14

    278-1535-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.210
  • Spring ID: 0.630
  • Seat Pressure: 140 LBS @ 1.800
  • Open Pressure: 355 LBS @ 1.200
  • Spring Rate: 358
  • Max Coil Bind: 1.160
  • Max Lift: .600
  • 1/pkg
  • $18.42
    Order Today Ships 12/02/14

    278-1535-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.210
  • Spring ID: 0.630
  • Seat Pressure: 140 LBS @ 1.800
  • Open Pressure: 355 LBS @ 1.200
  • Spring Rate: 358
  • Max Coil Bind: 1.160
  • Max Lift: .600
  • 16/pkg
  • $294.74
    Order Today Ships 12/02/14

    278-1555-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.445
  • Spring ID: 0.731
  • Seat Pressure: 160 LBS @ 1.950
  • Open Pressure: 425 LBS @ 1.300
  • Spring Rate: 408
  • Max Coil Bind: 1.220
  • Max Lift: .750
  • 1/pkg
  • $22.76
    Order Today Ships 12/02/14

    278-1555-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.445
  • Spring ID: 0.731
  • Seat Pressure: 160 LBS @ 1.950
  • Open Pressure: 425 LBS @ 1.300
  • Spring Rate: 408
  • Max Coil Bind: 1.220
  • Max Lift: .750
  • 16/pkg
  • $364.10
    Order Today Ships 12/02/14

    278-1595-1
    1500 Series Beehive Valve Spring
  • Spring OD: 1.589
  • Spring ID: 0.731
  • Seat Pressure: 150 LBS @ 2.000
  • Open Pressure: 385 LBS @ 1.250
  • Spring Rate: 313
  • Max Coil Bind: 1.180
  • Max Lift: .750
  • 1/pkg
  • $22.76
    Order Today Ships 12/02/14

    278-1595-16
    1500 Series Beehive Valve Springs
  • Spring OD: 1.589
  • Spring ID: 0.731
  • Seat Pressure: 150 LBS @ 2.000
  • Open Pressure: 385 LBS @ 1.250
  • Spring Rate: 313
  • Max Coil Bind: 1.180
  • Max Lift: .750
  • 16/pkg
  • $364.10
    Order Today Ships 12/02/14

    17 Products