K2 Industries
Oil Feed Line Adapter with Banjo Bolt 4AN No Hose
Oil Feed Line Adapter with Banjo Bolt 4AN No Hose
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Oil Feed Line Adapter with Banjo Bolt 4AN No Hose
Direct banjo bolt adapter for 4AN oil feed lines without hose included. Purpose-built for turbo systems, superchargers, and custom oil cooling setups. Clean, compact connection point for precision fuel/oil routing.
Key Features
- 4AN Thread Size - Pairs with standard 4AN line fittings for turbo and supercharger oil supply lines
- Banjo Bolt Configuration - Mounts directly to engine block or aftermarket block adapters without intermediate hose
- No Hose Included - Adapter only; source your own 4AN braided line to match system requirements
Specs
- Adapter Type: Banjo bolt, 4AN connection
- Configuration: Hose-free design
- Condition: New
Whats Included
- Oil feed line adapter with banjo bolt
Frequently Asked Questions
Do I need to buy a hose separately?
Yes. This is the adapter and banjo bolt only. You'll need to source your own 4AN braided oil line, cut to length, and route it from this adapter to your turbo, supercharger, or cooler inlet.
Where does the banjo bolt mount?
Banjo bolt mounting points vary by engine block and turbo kit design. Verify your block or adapter has a threaded hole before ordering, or test-fit to confirm thread compatibility.
Can I reuse this if I swap turbos later?
As long as your new turbo kit uses a 4AN inlet and your block has the same banjo bolt hole, yes. The adapter itself is reusable; only the hose line would need replacement if routing changes.

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