Description
Part Number: AF461-20
Aeroflow 1-1/2″ Weld-On Differential Filler Plug with Black Cap
Heavy-duty mild steel weld-on differential filler bung paired with a precision CNC-machined black anodised billet aluminium cap for custom axle housing fabrication.
Key Features
- ☑ 1-1/2″ (38.1mm) O.D. Steel Bung: Easily welds to steel rear-axle casings and custom differential housings.
- ☑ Billet Aluminium Filler Cap: Precision CNC-machined cap finished in durable black anodising for ultimate corrosion resistance.
- ☑ Leak-Proof Seal: Includes a high-grade O-ring seal to prevent gear oil seepage under extreme racing conditions.
- ☑ Versatile Fabrication Solution: Suitable for use as either a top filler plug or bottom drain port on competition axles.
- ☑ Low-Profile Design: Fits neatly into tight axle clearances while offering easy, tool-free access during servicing.
Technical Specifications
| Brand | Aeroflow Performance |
|---|---|
| Manufacturer Part Number | AF461-20 |
| Outer Diameter (O.D.) | 1-1/2″ (38.1mm) |
| Bung Material | Weldable Mild Steel |
| Cap Material | CNC Machined Billet Aluminium |
| Cap Finish | Black Anodised |
| Sealing Type | Rubber O-Ring Seal |
What’s Included in the Box
- 1 x Aeroflow 1-1/2″ Weld-On Mild Steel Diff Bung
- 1 x Black Anodised Billet Aluminium Threaded Cap
- 1 x Sealing O-Ring
Engineered for professional motorsport fabricators and dedicated car builders, the Aeroflow AF461-20 differential filler plug delivers exceptional craftsmanship and leak-free reliability. Buy directly from JP Racing for expert technical advice and rapid dispatch across the UK.
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