55-8103 | QualFast High Performance Retainer
QualFast High Performance Retainers are precision machined and specially designed to work with our high performance springs. NOTE: Priced per retainer.
- Stem Dia.: 8mm
- OD: 1.030"
- Step 1 Dia.: 0.640"
- Angle: 7º
- Material: Titanium
- Application: GM LS1
Product Information
Product Information
Shipping & Returns
Shipping & Returns

55-8103 | QualFast High Performance Retainer
55-8103 | QualFast High Performance Retainer
QualFast High Performance Retainers are precision machined and specially designed to work with our high performance springs. NOTE: Priced per retainer.
- Stem Dia.: 8mm
- OD: 1.030"
- Step 1 Dia.: 0.640"
- Angle: 7º
- Material: Titanium
- Application: GM LS1
Original: $24.78
-70%$24.78
$7.43Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
QualFast High Performance Retainers are precision machined and specially designed to work with our high performance springs. NOTE: Priced per retainer.
- Stem Dia.: 8mm
- OD: 1.030"
- Step 1 Dia.: 0.640"
- Angle: 7º
- Material: Titanium
- Application: GM LS1












