Page 553 - 2021-22_EngineCatalogAP

VALVE SPRING RETAINERS
VALVE SPRINGS AND COMPONENTS
Titanium Valve Spring Retainers
Part No.
K-Motion
KMOK-7320
KMOK-7330
Manley
MAN23553-16 MAN23618-16 MAN23619-16 MAN23630-16 MAN23640-16 MAN23643-16 MAN23644-16 MAN23648-16 MAN23649-16 MAN23650-16 MAN23653-16 MAN23654-16 MAN23655-16 MAN23658-16 MAN23660-16 MAN23661-16 MAN23662-16 MAN23675-16 MAN23676-16 MAN23679-16 MAN23702L-16 MAN23708L-16
PAC Racing 400 Series
PACPAC-R401 PACPAC-R404 PACPAC-R405
PACPAC-R408
PACPAC-R432 PACPAC-R436 PACPAC-R450 PACPAC-R455
500 Series
PACPAC-R501 PACPAC-R502 PACPAC-R504 PACPAC-R505 PACPAC-R506 PACPAC-R508 PACPAC-R509 PACPAC-R510 PACPAC-R514 PACPAC-R515 PACPAC-R517 PACPAC-R532 PACPAC-R536 PACPAC-R540 PACPAC-R541 PACPAC-R547 PACPAC-R552 PACPAC-R565
600 Series
Retainer/Spring
10°, 1.550" 10°, 1.625"
10°, 1.660", Triple +.100"
7°, 1.437", 221421 Spring + .050"
10°, 1.335", 221422 Spring + .050" 10°, 1.437-1.550" Outer-Inner
10°, 1.625", Dual Spring +.100"
10°, 1.560" Dual Spring +100"
10°, 1.550 Dual Spring
10°, 1.58"-1.61", Dual Spring +.100" 10°, 1.625", Dual Spring
10°, 1.550", Dual Spring +.100"
10°, 1.660", Triple +.100"
10°, 1.625", Dual Spring
10°, 1.625", Dual Spring +.100"
10°, 1.550"
10°, 1.550" Dual Spring +100"
10°, 1.550", Dual Spring +.100"
10°, 1.625" +.100", Triple
7°, 1.500", Dual Spring
10°, 1.500," Dual Spring +.100" Lightweight 10°, 1.500", Dual Spring +.100" Super, 7°, 1.550" Dual Spring
Super, 7°, 1.660" Triple Spring
10°, 1.550" Triple Spring + .050"
10°, 1.550" Dual Spring + .050"
10°, 1.500" Dual Spring + .050"
10°, GM LS, 1.040"/0.715" O.D. Steps, Dual Spring +050"
Mini 8, Dual Spring
10°, 1.460" Dual Spring Mini, 8°, Dual Spring
7°, GM LS, 1.280" Dual Spring
10°, 1.475" Triple Spring 8°, 1.475" Triple Spring 10°, 1.475" Dual Spring 10°, 1.400" Dual Spring 10°, 1.400" Dual Spring 10°, 1.365" Dual Spring 8°, 1.365" Dual Spring 10°, 0.990" Beehive Spring 10°, 1.475" Dual Spring 10°, 1.475" Dual Spring 10°, Dual Spring
Mini 8°, 1.284" Dual Spring 10°, 1.450" Dual Spring 8°, 1.284" Dual Spring 8°, 1.536" Dual Spring 8°, 1.550" Dual Spring Mini 8°, 1.374" Dual Spring 10°, 1.710" Triple Spring
Valve Stem
All All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All
All 11/32", 3/8" All
All All All
All All All
All
All All All All
All All All All All All All All All All All All All All All All All All
"A" OD
1.500" 1.500"
"B" OD
1.110" 1.180"
"C" "D" OD OD
.710" — .765" —
Qty.
16 16
D C B A
.860" — .666" — .615" — .700" — .850" — .805" — .740" — .825" — .850" — .740" — .860" — .765" — .765" — .710" —
1.430"
1.340"
1.235"
1.440"
1.500"
1.500"
1.500"
1.500"
1.500"
1.500"
1.500"
1.500"
1.500"
1.500"
1.550" 1.500" 1.105" .710" 16
1.185" .910" .900" 1.050" 1.175" 1.120" 1.140" 1.150" 1.175" 1.140" 1.185" 1.175" 1.175" 1.105"
16 16 16 16 16 16 16 16 16 16 16 16 16 16
1.500" 1.500" 1.325" 1.325" 1.325" 1.450" 1.450"
1.480" 1.480" 1.450"
1.450"
.890" 1.450" 1.240" 1.225"
1.681" 1.681" 1.625" 1.550" 1.550" 1.514" 1.514" 1.095" 1.574" 1.575" 1.374" 1.200" 1.125" 1.400" 1.400" 1.450" 1.360" 1.620"
1.120" 1.190" 1.045" 1.035" 1.035" 1.120" 1.185"
1.185" 1.165" 1.090"
1.040"
.600" 1.125" .940" .920"
1.185" 1.185" 1.165" 1.090" 1.090" 1.040" 1.040" .640" 1.140" 1.110" .990" .890" .800" 1.080" 1.090" 1.060" .985" 1.215"
.705" — .640" — .720" — .705" — 1.035" — .790" N/A .870" .635"
.865" .635" .840" — .780" —
.715" —
— — .800" — .685" — .650" —
.865" .635" .865" .635" .840" — .780" — .695" — .715" — .715" —
— — .735" — .710" — .700" — .600" —
— — .770" — .695" — .735" — .680" — .865" .630"
.600" —
16 16 16 16 16 16 16
16 16 16
16
16 16 16 16
16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16 16
16
PACPAC-R632
Mini 8°, 1.300" Dual Spring
—
1.250"
.890"
2021-22 ENGINE BUILDER CATALOG 551