SKU: 17308 | UPC: 690092151096
Vibrant Internal Support Spring for -8AN Flexible Hose – 4 Foot Length Universal
Vibrant Performance inner support springs reinforce -8AN braided flex hoses in fuel oil coolant and vacuum lines on cars trucks and race vehicles. These springs insert inside standard braided hoses to hold shape against high vacuum or sharp bends. Cut to exact length for precise custom plumbing in performance setups.
Key Features
- Collapse Prevention: Strengthens hose walls against vacuum pull in boosted intakes brake boosters and high-flow systems
- Tight Bend Support: Allows sharp turns without kinking or flow restriction in crowded engine compartments
- 4 Foot Length: 48 inches of material covers long runs or cuts into multiple sections from one coil
- -8AN Sizing: 0.390 inch outer diameter fits smoothly inside standard -8AN braided flex hoses
- Spring Steel Build: Corrosion-resistant material handles heat pressure and constant flexing
Product Notes
- Not intended for use with PTFE lined flex hoses
- Trim to custom lengths using standard wire cutters
- Ships coiled for compact storage and easy handling
Installation Notes
- Professional installation recommended.
- Insert spring fully into hose before attaching AN fittings
- Compatible with all standard -8AN swivel-seal and crimp fittings
This Part Fits
| Year | Make | Model | Submodel |
|---|---|---|---|
| Universal | All | -8AN Braided Hose Applications | Fuel Oil Coolant Vacuum |
Why Choose Vibrant Performance?
- Established leader in performance hose and fitting components
- Meets demands of street strip and circle track racing
- Precision manufactured for reliable flow and durability
Frequently Asked Questions
- Q: What hose sizes does this spring fit
A: Designed specifically for inner diameter of -8AN braided flex hoses 0.390 inch OD slides in smoothly without binding - Q: Can the spring be cut shorter
A: Yes cut cleanly with diagonal cutters or bolt cutters ends can be deburred for smooth insertion - Q: What is the warranty coverage
A: Vibrant Performance offers limited lifetime warranty against manufacturing defects when installed correctly
Shipping & Handling
- Method: UPS Ground
- Availability: In stock – ships same or next business day
- Packaging: Coiled in protective sleeve 6 x 6 x 2 inches
- Weight: 0.31 lbs
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