MANLEY 221424-16 1.640 Dual Valve Springs
$652.56
$522.05
MAN221424-16
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Valve Springs
Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Set of...
MANLEY 221424P-16 1.640 NexTek Dual Valve Springs
$1,110.34
$888.27
MAN221424P-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 647 lb/in Spring Rate - 1.070 in Coil Bind - 1.640 in OD - Polished -...
MANLEY 221425-16 1.640 NexTek Valve Springs
$717.05
$573.64
MAN221425-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 604 lb/in Spring Rate - 1.150 in Coil Bind - 1.640 in OD - Set of...
MANLEY 221431-16 1.311 NexTek Dual Valve Springs
$780.99
$624.79
MAN221431-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Conical - Single Spring - 353 lb/in Spring Rate - 1.100 in Coil Bind - 1.076 in / 1.311...
MANLEY 221432-16 1.530 NexTek Dual Valve Springs
$819.25
$655.40
MAN221432-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring / Damper - 435 lb/in Spring Rate - 1.170 in Coil Bind - 1.530 in OD -...
MANLEY 221440P-16 1.570 Dual Valve Springs
$813.32
MAN221440P-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring / Damper - 534 lb/in Spring Rate - 1.190 in Coil Bind - 1.570 in OD -...
MANLEY 221441P-16 1.570 Dual Valve Springs
$871.29
MAN221441P-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring / Damper - 575 lb/in Spring Rate - 1.215 in Coil Bind - 1.570 in OD -...
MANLEY 221442-16 1.560 Dual Valve Springs
$849.64
MAN221442-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 533 lb/in Spring Rate - 1.200 in Coil Bind - 1.560 in OD - Polished -...
MANLEY 221443-16 1.580 Dual Valve Springs
$757.41
MAN221443-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 535 lb/in Spring Rate - 1.170 in Coil Bind - 1.580 in OD - Set of...
MANLEY 221444-16 1.610 NexTek Dual Valve Springs
$757.36
MAN221444-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 546 lb/in Spring Rate - 1.220 in Coil Bind - 1.610 in OD - Set of...
MANLEY 221445P-16 1.620 Dual Valve Springs - Polished
$856.31
MAN221445P-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 500 lb/in Spring Rate - 1.200 in Coil Bind - 1.620 in OD - Polished -...
MANLEY 221446SF-16 1.400 Dual Valve Springs Nek Tek Series
$1,187.78
MAN221446SF-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 575 lb/in Spring Rate - 1.150 in Coil Bind - 1.400 in OD - Set of...
MANLEY 221447-16 1.677 Triple Valve Springs
$924.05
MAN221447-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Triple Spring - 746 lb/in Spring Rate - 1.160 in Coil Bind - 1.677 in OD - Set of...
MANLEY 221448-16 1.677 Triple Valve Springs
$924.05
MAN221448-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Triple Spring - 733 lb/in Spring Rate - 1.142 in Coil Bind - 1.677 in OD - Set of...
MANLEY 221449-16 1.677 Triple Valve Springs
$1,205.94
MAN221449-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Triple Spring - 720 lb/in Spring Rate - 1.142 in Coil Bind - 1.677 in OD - Set of...
MANLEY 221452SF-16 1.550 NexTek Dual Valve Springs
$1,134.74
MAN221452SF-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Super Finish - Dual Spring - 618 lb/in Spring Rate - 1.150 in Coil Bind - 1.550 in OD...
MANLEY 221454-16 1.650 NexTek Dual Valve Springs
$717.05
$573.64
MAN221454-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 635 lb/in Spring Rate - 1.105 in Coil Bind - 1.650 in OD - Set of...
MANLEY 221456-16 1.500 NexTek Dual Valve Springs
$1,367.55
$1,094.04
MAN221456-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 800 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of...
MANLEY 221457-16 1.500 NexTek Dual Valve Springs
$1,367.55
$1,094.04
MAN221457-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 800 lb/in Spring Rate - 1.130 in Coil Bind - 1.500 in OD - Set of...
MANLEY 221461-16 1.540 Dual Valve Springs
$1,412.44
MAN221461-16
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MANLEY
Valve Springs
Valve Spring - NexTek - Dual Spring - 964 lb/in Spring Rate - 1.215 in Coil Bind - 1.540 in OD - Set of...
MANLEY 22407-16 1.437 Street Master Dual Valve Springs
$305.25
MAN22407-16
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MANLEY
Valve Springs
Valve Spring - Street Master - Dual Spring / Damper - 418 lb/in Spring Rate - 1.085 in Coil Bind - 1.437 in OD...
MANLEY 22409-16 1.250 Street Master Single Valve Springs
$155.44
MAN22409-16
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MANLEY
Valve Springs
Valve Spring - Street Master - Single Spring / Damper - 357 lb/in Spring Rate - 1.180 in Coil Bind 1.250 in OD -...
MANLEY 22410-16 1.260 Pro H-11 Single Valve Springs
$136.07
MAN22410-16
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MANLEY
Valve Springs
Valve Spring - Professional Series - Single Spring / Damper - 370 lb/in Spring Rate - 1.095 in Coil Bind - 1.260 in OD...
MANLEY 22429-16 1.550 Pro Valve Springs Dual w/Damper
$478.01
MAN22429-16
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MANLEY
Valve Springs
Valve Spring - Professional Series - Dual Spring / Damper - 458 lb/in Spring Rate - 1.180 in Coil Bind - 1.550 OD -...
MANLEY 22431-16 1.550 Pro Dual Valve Springs
$310.56
MAN22431-16
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MANLEY
Valve Springs
Valve Spring - Professional - Dual Spring / Damper - 507 lb/in Spring Rate - 1.190 in Coil Bind - 1.550 in OD -...
MANLEY 22440-16 1.550 H-11 Dual Valve Springs
$630.25
MAN22440-16
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MANLEY
Valve Springs
Valve Spring - Professional Series - Dual Spring / Damper - 614 lb/in Spring Rate - 1.090 in Coil Bind - 1.550 in OD...
MANLEY 23553-16 L/W 10 Deg Titanium Retainers +.100
$396.68
MAN23553-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - Lightweight - 10 Degree - 1.185 in / 0.860 in / 0.620 in OD Steps - 1.660 in Triple Spring...
MANLEY 23619-16 10 Degree Titanium Valve Spring Retainers
$368.05
MAN23619-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 0.900 in / 0.635 in OD Steps - 1.335 in Dual Spring - Plus 0.050 in -...
MANLEY 23630-16 10 Degree Titanium Valve Spring Retainers
$395.82
MAN23630-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.050 in / 0.700 in OD Steps - 1.437-1.550 in Inner and Outer Spring - Titanium -...
MANLEY 23634TS-16 1.324 Dia Valve Spring Retainer Set 10-Deg
$367.24
MAN23634TS-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.200 in OD - 1.324 in Diameter Spring - Titanium - Set of 16
MANLEY 23640-1 10 Deg Titanium Retainer +.100
$25.19
MAN23640-1
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.175 in / 0.850 in OD Steps - 1.625 in Dual Spring - Plus 0.100 - Titanium...
MANLEY 23640-16 10 Deg Titanium Retainer +.100
$394.37
MAN23640-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.175 in / 0.850 in OD Steps - 1.625 in Dual Spring - Plus 0.100 - Titanium...
MANLEY 23643-16 10 Degree Titanium Retainers - 1.560
$395.82
MAN23643-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.120 in / 0.805 in OD Steps - 1.560 in Dual Spring - Plus 0.100 - Titanium...
MANLEY 23644-16 10 Degree Titanium Retainers - 1.550
$396.68
MAN23644-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.140 in / 0.740 in OD Steps - 1.550 in Dual Spring - Titanium - Set of...
MANLEY 23647TS-16 1.570 H-13 10-Deg Valve Spring Retainers +.100
$367.24
MAN23647TS-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.120 in / 0.730 in OD Steps - 1.570 in Spring - Steel - Set of 16
MANLEY 23648-16 10 Degree Titanium Retainers
$388.29
MAN23648-16
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MANLEY
Valve Spring Retainers
Valve Spring Retainer - 10 Degree - 1.150 in / 0.825 in OD Steps - 1.580-1.610 in Dual Spring - Plus 0.100 - Titanium...