Page 558 - 2021-22_EngineCatalogAP

VALVE STEM SEALS
Part No. Description
11/32" Diameter
Air Flow Research - AFR
I.D. Guide
8mm .530"
.343" Stock .343" .531" .343" .500"
.343" Stock .343" Stock .343" .530" .343" .485" .343" .500" .313" .530" .343" .500" .343" .530" .344" .530"
.343" .530" .343" .500"
.341" .530"
.343" .530"
.341" .500" .313" .500"
.341" .500"
.343" .530" .343" .500" 7mm .431" .313" .500" .343" .500" .343" .530"
.343" .530" .343" .500"
.375" .531"
.375" Stock .375" .530" .375" .500" .375" .500" .375" .530" .375" .500" .375" .530"
.375" .500" .375" .530"
.375" .562"
Qty.
1
16 16 16
16 16 16 16 16 16 16 16 16
16 16
16
16
1 Ea. 8
16
16 16 8 8 8 8
100 100
16
16 16 16 16 16 16 16
16 16
16
AFR6612
Allstar Performance
ALL90235 † ALL90240 † ALL90241 †
Comp Cams
COM501-16 COM502-16 COM503-16 COM506-16 COM510-16 COM516-16 COM517-16 COM518-16 COM529-16
Crane Cams
CRN99820-16
CRN99826-16
Dart
DRT26000021
Edelbrock
EDE9725
Viton, Metal Body, Positive Stop, GM LS1 Heads
Rubber, Umbrella, Banded PTFE, Positive Stop PTFE, Positive Stop
OEM, Rubber, O-Ring Style Rubber, Umbrella
PTFE, Positive Stop
Viton Blue, Positive Stop PTFE, Positive Stop Viton, Metal Body, Positive Stop Viton Blue, Positive Stop Viton Blue, Positive Stop Viton, Metal Body, Positive Stop
PTFE, Positive Stop PTFE, Positive Stop
Rubber Seal, Metal Body, Positive Stop, All Dart Iron Eagle Heads
Viton, Metal Body, Positive Stop,
All Edelbrock Performer, RPM (Exc. Ford FE)
ALL90235
VALVE SPRINGS AND COMPONENTS
Chevrolet Performance
GMP10212810 GMP12482062
Howard Cams
HRC93311
Manley
MAN24035-16 MAN24037-16 MAN24041-8 MAN24042-8 MAN24043-8 MAN24045-8
Pioneer
PIOOS-1066-100
PIOOS-1090-100
3/8" Diameter Allstar Performance
ALL90242*
Comp Cams
COM504-16 COM505-16 COM512-16 COM514-16 COM515-16 COM521-16 COM522-16
Crane Cams
CRN99828-16
CRN99822-16
Edelbrock
EDE9759
Manley
MAN24044-8
MAN24046-8
PIOOS-1066-100
Rubber, Umbrella, LT4, ZZ4,
and Most Chevy Performance Heads Nitrile Rubber, Positive Stop,
Exhaust, LS7 Chevy Performance Heads Ultimate Duty, DuPont Fluoropolymer, Positive Stop, PTFE, Positive Stop
PTFE, Positive Stop
7mm, Viton Blue, Metal Body, Positive Stop 5/16", Viton Blue, Metal Body, Postive Stop 11/32" Viton Blue, Metal Body, Positive Stop 11/32", Viton Blue, Metal Body, Positive Stop
PTFE, Positive Stop PTFE, Positive Stop
PTFE, Positive Stop
Rubber, Umbrella PTFE, Positive Stop PTFE, Positive Stop Viton Blue, Metal Body Viton Blue, Metal Body Viton, Metal Body Viton, Metal Body
PTFE, Positive Stop PTFE, Positive Stop
Viton, Metal Body, Positive Stop, All Edelbrock Performer, RPM Heads
Viton, Metal Body, Positive Stop Viton Blue, Metal Body, Positive Stop
† Available in quantities of 100 by adding "-100" to the end of the part number.
556 2021-22 ENGINE BUILDER CATALOG
.375" .500" 8 .343" .530" 8
CRN99826-16
ALL90242