Description
Part Number: WN0035S
Meziere WN Style Fitting -20AN O-Ring to 1.0″ Hose Barb
Precision CNC-machined from lightweight billet aluminium, the Meziere WN0035S WN style adapter fitting provides an ultra-reliable, leak-free connection for high-performance motorsport cooling systems.
Key Features & Performance Benefits
- ☑ Modified -20AN O-Ring Seal: WN-style threaded port design delivers high coolant flow with a positive O-ring seal.
- ☑ 1.0″ Hose Barb: Specifically sized to fit 1.0″ inner diameter (ID) standard coolant and rubber hose connections.
- ☑ Compact 1.90″ Projection: Ideal for tight engine bays and restricted clearance cooling setups.
- ☑ Show-Quality Finish: Premium black anodised aluminium offers superior corrosion resistance and sleek styling.
- ☑ Leak-Free Reliability: Comes complete with a high-grade rubber O-ring for immediate installation.
Technical Specifications
| Brand | Meziere Enterprises |
|---|---|
| Manufacturer Part Number | WN0035S |
| Fitting Style | Meziere WN Style Port Adapter |
| Port Thread/End | Modified -20AN O-Ring Port |
| Hose Connection | 1.0″ ID Hose Barb (Smooth Slip) |
| Overall Projection Length | 1.90″ |
| Material | Billet Aluminium |
| Finish | Black Anodised |
| O-Ring Included | Yes |
What’s Included in the Box
- 1x Meziere WN0035S WN Style Fitting (-20AN Port to 1.0″ Hose Barb, Black)
- 1x Replacement Sealing O-Ring
Meziere Enterprises is world-renowned for manufacturing top-tier cooling system components engineered to withstand extreme motorsport conditions. At JP Racing, we supply genuine Meziere adapters with fast UK dispatch and expert technical support to keep your race or street build performing at its peak.


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