Description
Aeroflow 1/8″ NPT Differential Breather Vent
Durable zinc-plated steel rear axle differential atmosphere vent with high-flow sintered bronze aeration filter cap.
Product Overview
The Aeroflow AF462-02 differential breather is engineered to vent built-up pressure from axle housings, gearboxes, and differentials while blocking dirt, moisture, and debris. Featuring a standard 1/8″ NPT male thread and built with a protective zinc-plated steel body housing a porous sintered bronze element, this vent ensures optimal ventilation and reliable internal component protection under aggressive street, track, and off-road conditions. Available directly from JP Racing with fast UK dispatch.
Key Features
- ☑ Standard 1/8″ NPT male thread for universal differential housing fitment
- ☑ Corrosion-resistant zinc-plated steel construction
- ☑ Sintered bronze aeration element for smooth venting and micro-particle filtration
- ☑ Prevents axle seal blown-outs caused by internal thermal pressure build-up
- ☑ Compact, low-profile design ideal for tight driveline clearances
Technical Specifications
| Brand | Aeroflow Performance |
|---|---|
| Manufacturer Part Number | AF462-02 |
| Thread Size | 1/8″ NPT Male |
| Body Material | Zinc-Plated Steel |
| Aeration Filter | Sintered Bronze Element |
| Primary Application | Differential Housing / Axle Atmosphere Vent |
What’s Included in the Box
- 1 x Aeroflow AF462-02 1/8″ NPT Differential Breather Vent
At JP Racing, we supply genuine Aeroflow Performance hardware tested for high-demand motorsport and road applications. Our UK-based technical team is available to assist with driveline fitment advice and fast UK shipping.







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