Adapter, -8 ORB Fml » -12 ORB Male BLK
Quick Overview
- 6061-T6 Billet Aluminum: Precision CNC-machined for high strength and durability.
- Direct Port Expansion: Adapts -8 AN ORB Female directly to -12 AN ORB Male.
- Black Anodized Finish: Durable corrosion protection against harsh automotive fluids.
- Leak-Free O-Ring Seal: Positive mechanical face seal requiring no PTFE tape or thread sealants.
- Broad Fluid Compatibility: Safe for E85, Gasoline, Methanol, Race Fuels, Oil, and Coolant.
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Item #: ADF-RF0812
$13.77
per EACH (USD)
In Stock & Ready to Ship
Adapter, -8 AN ORB Female to -12 AN ORB Male - Black
Part Number: ADF-RF0812
The Racetronix ADF-RF0812 adapter is a precision CNC-machined 6061-T6 aluminum fitting engineered to connect a -8 AN ORB (3/4"-16 SAE) female hose port directly to a larger -12 AN ORB (1-1/16"-12 SAE) male port. This straight expander allows direct connection between smaller hose lines and larger billet components—such as Racetronix FILTER-1212B fuel filter housings—eliminating the need for secondary JIC flare adapters, reducing total potential leak points, and optimizing overall plumbing space.
Key Technical Features
- Precision Construction: CNC-machined from high-grade 6061-T6 aluminum for maximum mechanical strength, thread engagement, and weight reduction.
- Corrosion Protection: Finished in a durable, deep black anodized coating engineered to withstand harsh automotive environments and aggressive synthetic fluids.
- Direct Port Expansion: Features an internal -8 AN ORB (3/4"-16) female port and a male -12 AN ORB (1-1/16"-12) straight thread port with an O-ring seal groove.
- Positive Face Seal: Designed to form a reliable, leak-free mechanical face seal without requiring NPT thread sealants or PTFE tape.
- Broad Fluid Compatibility: Fully compatible with Gasoline, Diesel, Methanol, Ethanol (E85/E100), Race Fuels, Engine Oil, Coolant, and Vacuum/E-Vac systems.
Technical Specifications
| Female Thread Size | -8 AN ORB (3/4"-16 SAE Parallel Thread) |
|---|---|
| Male Thread Size | -12 AN ORB (1-1/16"-12 SAE Parallel Thread) |
| Material Construction | CNC-Machined 6061-T6 Billet Aluminum |
| Surface Finish | Black Anodized |
| Included Sealing Ring | Buna-N O-Ring (Pre-installed) |
| Fluid Compatibility | Gasoline, E85, Methanol, Oil, Coolant, Air/Vacuum |
CRITICAL INSTALLATION NOTE: Always lubricate the O-ring with clean system fluid or O-ring assembly lube prior to installation to prevent pinching or tearing the seal during torquing. For high-temperature, race-fuel, or continuous high-concentration ethanol (E85/Methanol) applications, customers should consider upgrading to our Viton GF-600S O-rings.
AN ORB Reducer / Expander Series Lookup Table
Click any column header below to sort the series table:
| ITEM CODE | FEMALE AN ORB | MALE AN ORB | FINISH |
|---|---|---|---|
| ADF-RF0610 | -6 AN ORB | -10 AN ORB | Black |
| ADF-RF0806 | -8 AN ORB | -6 AN ORB | Black |
| ADF-RF0810 | -8 AN ORB | -10 AN ORB | Black |
| ADF-RF0812 | -8 AN ORB | -12 AN ORB | Black |
| ADF-RF1006 | -10 AN ORB | -6 AN ORB | Black |
| ADF-RF1008 | -10 AN ORB | -8 AN ORB | Black |
| ADF-RF1012 | -10 AN ORB | -12 AN ORB | Black |
| ADF-RF1208 | -12 AN ORB | -8 AN ORB | Black |
