VALVE SPRING RETAINERS
Steel Valve Spring Retainers (Cont.)
Valve Stem
"A" OD
"B" OD
"C" OD
"D" OD Qty.
Part No.
Retainer/Spring
K-Motion KMOK-7400
10º, 1.460" Spring
All All All
1.400" 1.060" .700" — 16 1.500" 1.115" .700" — 16 1.240" .875" .650" — 16
KMOK-7410 KMOK-7420
10º, 1.500" - 1.550" Spring
D C B A
7º, 1.265" Spring
Manley
MAN23621-16 MAN23651-16 MAN23656-16
7°, 1.290" +.050"
5/16" 1.155" .950" .675" — 16 11/32" 1.245" .865" .680" — 16
7°, 1.250"
10°, 1.550" +.100"
All
1.500" 1.120" .705" — 16
Lightweight H-13 Tool Steel MAN23648TS-16
10º, H-13 Tool Steel, 1.580" - 1.610" Dual Spring Super 7º, H-13 Tool Steel, 1.550" Dual Spring Super 7º, H-13 Tool Steel, 1.570" Dual Spring Super 7º, H-13 Tool Steel, 1.580"- 1.610" Dual Spring Super 7º, H-13 Tool Steel, 1.560" Dual Spring Super 7º, H-13 Tool Steel, 1.550" 221452SF Dual Spring Super 7º, H-13 Tool Steel, 1.550" 221453SF Dual Spring Super 7º, H-13 Tool Steel, 1.400" 221446SF Dual Spring
All
1.440" 1.150" .825" — 16
MAN23670TS-16
All
1.440" 1.105" .710" — 16
MAN23672TS-16
All
1.440" 1.125" .730" — 16
MAN23681TS-16
All
1.440" 1.150" .825" — 16
MAN23682TS-16
All
1.440" 1.120" .805" — 16
MAN23702TS-16
All
1.440" 1.120" .790" — 16
MAN23703TS-16
All
1.440" 1.120" .705" — 16
MAN23746TS-16
All
1.260" .980" .690" — 16
TensileMax Steel MAN23702LTM-16
Super 7º, 1.550" 221452SF, Dual Super 7º, 1.550" 221453SF, Dual
All All
1.440" 1.120" .790" — 16 1.440" 1.120" .705" — 16
MAN23703LTM-16
300 Series Chrome Moly PAC Racing Springs PACPAC-R312 7°, 0.925", Spring
A B C
All All All All All All
.925" .580"
— — 16 — — 16 — — 16
PACPAC-R333 PACPAC-R313 PACPAC-R315 PACPAC-R334 PACPAC-R355 PACPAC-R362 PACPAC-R363 PACPAC-R311 PACPAC-R608 PACPAC-R614 PACPAC-R615 PACPAC-R633 PACPAC-R641 PACPAC-R654 PACPAC-R643 PACPAC-R655 PACPAC-R619
7°, 0.875", Spring 10º, 1.115", Beehive 10º, 1.475", Dual
.875"
.640"
1.115" .721"
1.475" 1.110" .710" — 16 1.200" .850" .600" — 16 1.225" .920" .650" — 16
7º, 1.244", Dual
7º, 1.280", LS Dual
7º, FMOD/ 1.445", Beehive 7º, LS, 1.445", Beehive
FMOD 1.035" .640"
— — 16 — — 16 — — 16
All
1.035" .640"
7º, 1.290", Beehive
Stock 1.035" .640"
600 Series Paracloy Tool Steel PAC Racing Springs PACPAC-R606 10º, 1.550", Dual
All All All All All All All All All
1.400" 1.090" .695" — 16 1.350" 1.040" .715" — 16 1.450" 1.140" .735" — 16 1.475" 1.110" .710" — 16
10°, 1.350", Spring 10°, 1.450", Spring 10º, 1.550", Dual 7º, 1.250", Beehive
.875"
.640"
— — 16
Mini 8º, 1.550"
1.400" 1.090" .695" — 16
7º, 1.250", Beehive
1.125" .715" .950" .658"
— — 16 — — 16
Mini 8º, 1.454", Beehive 7º, LS, 1.280", Beehive
1.225" .920" .650" — 16 1.1450" 1.140" .735" — 16
8º, Tool Steel, 1.150"Dual, 1385/1395 All
Note: Many of the these valve springs are available individually. Replace -16 with a -1.
2018 ENGINE BUILDER CATALOG
220
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