Apparel
Valves Spring/Retainer Kits Rods Misc.
KA24 - PRO SERIES VALVE SPRINGS RETAINERS AND LOCKS - learn more about our valves springs, retainers & locks

Manley valve springs are wound from super clean alloy. Each design minimizes stress to ensure long service life with high lift camshafts. Titanium retainers are manufactured in our own double spindle CNC machines to exacting tolerances and precise installed height specifications. Valve locks are manufactured in our own Swiss turning centers with rigid control over the all-important angle to ensure precise mating with the retainer.

VALVE SPRINGS
Part # Quantity O.D./I.D.
Outer
Inner
Seat Pressure Open Pressure Stock/Max Lift Coil Bind Rate (lbs./in.) Retainer #
  Nissan KA24DE
22160-16 16 pcs. 1.180"/.870
.865/.660
73 @ 1.400" 191 @ 1.050"
228 @ .900"
0.350"
0.500"
.850" 310 23160-16
 
TITANIUM RETAINERS
Valve Stem
Diameter
Dimensions
Part # Quantity Spring Degree A B C Step Height
  Nissan KA24DE
23160-16 16 pcs. 22160-16 7.0mm 1.150" .850" .650" .080" Stock
 
SPRING AND RETAINER KITS
Part # Quantity Max Net Lift Spring # Retainer #
  Nissan KA24DE
26160 1 kit .500" 22160-16 23160-16
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