Description
Part Number: AF401-04BLK
Aeroflow 400 / 510 Series -4AN Straight Push Lock Hose End – Black
High-performance CNC-machined one-piece aluminium fitting offering full-flow push-lok assembly for custom fluid, oil, and fuel line plumbing.
Key Features
- ☑ One-Piece CNC Machined: Superior wall thickness and full-flow design eliminates internal flow restriction.
- ☑ Hard Anodised Finish: Durable black anodised surface resists corrosion, scratching, and harsh engine bay environments.
- ☑ Barbed Push-Lok Design: Precision barbed end provides quick, secure, leak-free assembly with push lock hoses.
- ☑ Clean Hose Dress Collar: Purpose-designed integrated cover hides raw hose ends for a clean, professional finish.
Technical Specifications
| Brand | AeroFlow Performance |
|---|---|
| MPN | AF401-04BLK |
| Fitting Style | Straight Push Lock Hose End |
| Fitting Size | -4AN Female Swivel to -4AN Barb |
| Series Compatibility | 400 & 500 Series Push Lock Hoses |
| Material | 6061-T6 Billet Aluminium |
| Finish | Hard Anodised Black |
What’s Included in the Box
- 1x Aeroflow AF401-04BLK -4AN Straight Push Lock Hose End (Black Anodised)
- 1x Integrated Hose Cover Collar
Aeroflow Performance products are engineered to meet the stringent demands of modern motorsport. Built with high-grade materials and precision tolerances, this fitting delivers optimum fluid delivery under intense race conditions. Available with fast UK shipping and expert technical assistance directly from JP Racing.







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