Product Description
The PSC SF10 AN Adapter Fitting 8AN x 18MM x 1.50 Non O-Ring provides a reliable high-pressure connection between AN hose systems and metric steering gearbox ports. Designed by PSC Steering Components for performance steering systems, the SF10 adapter is commonly used to convert the high-pressure port on 1980-newer GM Saginaw and PSC Big Bore XD2 steering gearboxes to a -8AN connection. Built from high-strength aluminum with a corrosion-resistant finish, this precision-machined fitting ensures leak-free performance in demanding off-road, rock crawling, and heavy-duty steering assist applications. The straight-through design allows unrestricted fluid flow while eliminating O-ring restrictions for improved hydraulic efficiency in high-pressure steering systems. The PSC SF10 adapter fitting is trusted by off-road builders and performance shops for custom hydraulic steering setups, steering assist systems, and high-performance power steering upgrades where dependable AN connections are required.
Fitment
- Universal steering system fitting
- Commonly used on 1980-newer GM Saginaw steering gearboxes
- Compatible with PSC Big Bore XD2 steering gearboxes
- Used in hydraulic steering assist and custom steering hose setups
- Ideal for off-road trucks, Jeeps, rock crawlers, and custom 4x4 steering systems
Specifications for PSC SF10
| Specification | Details |
|---|---|
| Manufacturer | PSC Steering Components |
| Part Number | SF10 |
| Fitting Style | AN to Metric Adapter |
| AN Side | -8AN Male |
| Metric Side | 18mm x 1.50 Male (Non O-Ring) |
| Material | Aluminum |
| Finish | Zinc Coated |
| UPC | 687927178090 |
| GTIN | 687927178090 |
| Shipping Info | Calculated at checkout |
| Prop 65 | WARNING: Cancer and Reproductive Harm – https://www.P65Warnings.ca.gov |
Frequently Asked Questions
What does the PSC SF10 adapter fitting do?
The SF10 converts a metric 18mm x 1.50 steering gearbox port into a -8AN fitting so aftermarket AN hoses can be used in hydraulic steering systems.
Is the PSC SF10 used on the high-pressure side of the steering system?
Yes. The SF10 is commonly used to adapt the high-pressure port on GM Saginaw and PSC Big Bore steering gearboxes for -8AN hydraulic hose connections.
Does this fitting use an O-ring seal?
No. The SF10 is a non-O-ring metric fitting designed to seal via the thread interface and proper torque during installation.
What vehicles typically use this adapter?
It is most commonly used on off-road trucks, Jeeps, rock crawlers, and custom hydraulic steering assist setups that use GM Saginaw or PSC Big Bore steering boxes.
Is this fitting compatible with AN power steering hoses?
Yes. The -8AN side allows connection to standard -8AN hydraulic hose assemblies used in performance power steering systems.
