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PRICE
NexTek Drag Race Valve Springs1.640'' O.D. 0.860'' I.D. 647 lbs./in. Spring Rate 250 @ 2.000'' Installed 800 @ 1.150'' Open 0.880'' Max Valve Lift 1.070'' Coil Bind Double Spring (No Damper) 16/pkg.
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$362.03
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NexTek Oval Track/Endurance Valve Springs1.530'' O.D. 0.750'' I.D. 435 lbs./in. Spring Rate 150 @ 1.900'' Installed 425 @ 1.270'' Open 0.630'' Max Valve Lift 1.170'' Coil Bind Double Spring with Damper 16/pkg.
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$454.50
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NexTek H.P. Double Valve Spring KitGM Gen V LT4 1.340 in. O.D. 0.726 in. I.D. 394 lbs.-in. Spring Rate 170 @ 1.810 / 450 @ 1.110 in. 0.700 in. Max Lift 7 Degree Titanium Retainer Viton Valve Seals
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$836.99
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10° Steel Valve Lock3/8'' Valve Stem (.3715'') Bead Loc Groove Standard Height 5.0 grams Set of 1 pair
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$4.50
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Professional Series Valve Springs1.260'' O.D. 0.876'' I.D. 370 lbs./in. Spring Rate 130 @ 1.750'' Installed 335 @ 1.200'' Open 1.095'' Coil Bind Single Spring with Damper 16/pkg.
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$89.90
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Manley VALVE SPRING SEATS(16)
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$92.50
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Manley VALVE SPRING DUAL 1.625''
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$21.99
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Polished NexTek Drag Race Valve Springs1.640'' O.D. 0.860'' I.D. 647 lbs./in. Spring Rate 250 @ 2.000'' Installed 800 @ 1.150'' Open 0.880'' Max Valve Lift 1.070'' Coil Bind Double Spring (No Damper) 16/pkg.
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$616.00
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Lightweight Dual Drag Race Valve Springs1.500'' O.D. 0.710'' I.D. 780 lbs./in. Spring Rate 275 @ 2.050'' Installed 940 @ 1.200'' Open 0.850'' Max Valve Lift 1.130'' Coil Bind Double Spring (No Damper) 16/pkg.
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$758.70
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Professional Series Valve Springs1.550'' O.D. 0.740'' I.D. 471 lbs./in. Spring Rate 170 @ 1.900'' Installed 500 @ 1.200'' Open 1.100'' Coil Bind Double Spring with Damper 16/pkg.
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$224.50
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek H.P. Valve Springs6.4L HEMI 1.311'' O.D. 0.650'' I.D. 353 lbs./in. Spring Rate 145 @ 1.811'' Installed 380 @ 1.150'' Open 0.650'' Max Valve Lift 1.100'' Coil Bind Single Conical Ovate Wire 16/pkg.
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$433.28
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Drag Race Valve Springs1.640'' O.D. 0.860'' I.D. 604 lbs./in. Spring Rate 280 @ 2.100'' Installed 795 @ 1.250'' Open 0.900'' Max Valve Lift 1.150'' Coil Bind Double Spring (No Damper) 16/pkg.
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$397.81
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek H.P. Valve SpringGM LS-series 1.335'' O.D. 0.622'' I.D. 780 lbs./in. Spring Rate 270 @ 1.800'' Installed 870 @ 1.020'' Open 0.780'' Max Valve Lift 0.960'' Coil Bind Double Spring (No Damper) 1/pkg.
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$39.16
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek H.P. Valve SpringGM LS-series 1.295'' O.D. 0.676'' I.D. 379 lbs./in. Spring Rate 155 @ 1.810'' Installed 405 @ 1.150'' Open 0.660'' Max Valve Lift 1.100'' Coil Bind Double Spring (No Damper) 1/pkg.
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$17.67
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek H.P. Valve Springs5.7/6.1L HEMI 1.311'' O.D. 0.650'' I.D. 353 lbs./in. Spring Rate 145 @ 1.811'' Installed 370 @ 1.161'' Open 0.650'' Max Valve Lift 1.100'' Coil Bind Single Conical Ovate Wire 16/pkg.
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$433.28
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NexTek H.P. Valve SpringsGM LS-series 1.311'' O.D. 0.650'' I.D. 353 lbs./in. Spring Rate 150 @ 1.800'' Installed 375 @ 1.150'' Open 0.650'' Max Valve Lift 1.100'' Coil Bind Single Conical Ovate Wire 16/pkg.
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$354.57
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Professional Series Valve Springs1.550'' O.D. 0.725'' I.D. 507 lbs./in. Spring Rate 225 @ 1.950'' Installed 580 @ 1.250'' Open 1.190'' Coil Bind Double Spring with Damper 16/pkg.
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$209.28
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Oval Track/Endurance Valve Springs1.580'' O.D. 0.832'' I.D. 535 lbs./in. Spring Rate 235 @ 1.950'' Installed 610 @ 1.250'' Open 0.730'' Max Valve Lift 1.170'' Coil Bind Double Spring (No Damper) 16/pkg.
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$513.63
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Lightweight Dual Drag Race Valve Springs1.500'' O.D. 0.710'' I.D. 800 lbs./in. Spring Rate 405 @ 2.150'' Installed 1165 @ 1.200'' Open 0.950'' Max Valve Lift 1.130'' Coil Bind Double Spring (No Damper) 16/pkg.
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$758.70
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek H.P. Valve SpringsGM LS-series 1.324'' O.D. 0.676'' I.D. 435 lbs./in. Spring Rate 165 @ 1.800'' Installed 515 @ 1.000'' Open 0.800'' Max Valve Lift 0.900'' Coil Bind Double Spring (No Damper) 16/pkg.
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$421.14
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Super Finished NexTek Oval Track/Endurance Valve Springs1.550'' O.D. 0.800'' I.D. 618 lbs./in. Spring Rate 250 @ 2.025'' Installed 750 @ 1.200'' Open 0.825'' Max Valve Lift 1.150'' Coil Bind Double Spring (No Damper) 16/pkg.
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$784.29
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Drag Race Valve Springs1.677'' O.D. 0.635'' I.D. 733 lbs./in. Spring Rate 350 @ 2.100'' Installed 1010 @ 1.200'' Open 0.900'' Max Valve Lift 1.142'' Coil Bind Triple Spring (No Damper) 16/pkg.
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$628.63
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Drag Race Valve Springs1.677'' O.D. 0.635'' I.D. 746 lbs./in. Spring Rate 350 @ 2.000'' Installed 895 @ 1.270'' Open 0.800'' Max Valve Lift 1.160'' Coil Bind Triple Spring (No Damper) 16/pkg.
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$628.63
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek H.P. Valve SpringsGM LS-series 1.295'' O.D. 0.676'' I.D. 379 lbs./in. Spring Rate 155 @ 1.810'' Installed 405 @ 1.150'' Open 0.660'' Max Valve Lift 1.100'' Coil Bind Double Spring (No Damper) 16/pkg.
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$282.81
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Drag Race Valve Springs1.650'' O.D. 0.855'' I.D. 635 lbs./in. Spring Rate 290 @ 2.000'' Installed 825 @ 1.150'' Open 0.850'' Max Valve Lift 1.105'' Coil Bind Double Spring (No Damper) 16/pkg.
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$397.81
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Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Polished NexTek Oval Track/Endurance Valve Springs1.560'' O.D. 0.812'' I.D. 533 lbs./in. Spring Rate 260 @ 2.000'' Installed 660 @ 1.250'' Open 0.750'' Max Valve Lift 1.200'' Coil Bind Double Spring (No Damper) 16/pkg.
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$580.84
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NexTek H.P. Valve Springs4.6/5.4L SOHC 3V 1.101'' O.D. 0.650'' I.D. 258 lbs./in. Spring Rate 110 @ 1.670'' Installed 260 @ 1.090'' Open 0.580'' Max Valve Lift 1.020'' Coil Bind Single Conical Ovate Wire 24/pkg
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$416.20
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Professional Series Valve Spring1.550'' O.D. 0.720'' I.D. 614 lbs./in. Spring Rate 250 @ 1.850'' Installed 680 @ 1.150'' Open 1.090'' Coil Bind Double Spring with Damper 1/pkg.
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$26.66
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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Polished NexTek Drag Race Valve Springs1.677'' O.D. 0.635'' I.D. 733 lbs./in. Spring Rate 350 @ 2.100'' Installed 1010 @ 1.200'' Open 0.900'' Max Valve Lift 1.142'' Coil Bind Triple Spring (No Damper) 16/pkg.
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$881.64
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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NexTek Drag Race Valve Spring1.640'' O.D. 0.860'' I.D. 604 lbs./in. Spring Rate 280 @ 2.100'' Installed 795 @ 1.250'' Open 0.900'' Max Valve Lift 1.150'' Coil Bind Double Spring (No Damper) 1/pkg.
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$24.86
Estimated to ship direct from manufacturer on 04/19/24, pending manufacturer availability.
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