Description
Part Number: AF178-12
Aeroflow Viton Rubber O-Rings -12AN (10 Pack)
Engineered for demanding motorsport fuel and oil systems, Aeroflow Viton rubber O-rings provide high-temperature resistance and reliable leak-free sealing for -12AN fittings.
Key Features
- ☑ Manufactured from premium Viton synthetic rubber for exceptional durability
- ☑ Precision dimensions with 24.00mm (15/16″) ID and 29.00mm (1-9/64″) OD
- ☑ Excellent thermal and chemical resistance to oils and unleaded race fuels
- ☑ Direct replacement seal pack for standard -12AN adapter fittings
- ☑ Supplied in a convenient 10-piece workshop pack
Technical Specifications
| Brand | AeroFlow |
|---|---|
| Part Number | AF178-12 |
| Fitting Size | -12 AN |
| Inner Diameter (I.D.) | 24.00mm (15/16″) |
| Outer Diameter (O.D.) | 29.00mm (1-9/64″) |
| Material | Viton Rubber Elastomer |
| Fluid Compatibility | Oils, Unleaded Fuels, E85, Synthetic Lubricants |
| Quantity | Pack of 10 |
What’s Included in the Box
- 10 x Aeroflow AF178-12 Viton Rubber O-Rings (-12AN)
Aeroflow Performance products are manufactured to exacting tolerances required in high-stress competition applications. At JP Racing, we maintain full stock of authentic Aeroflow plumbing hardware with rapid UK dispatch and expert technical guidance for your build.







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