Description
Part Number: WAM10020S
Meziere Billet Water Manifold with -20AN Inlet for Big Block Chevy (Black Anodized)
Precision-machined billet aluminum water manifold designed to equalize coolant flow across both cylinder head banks on Big Block Chevrolet engines.
Key Features
- ☑ Precision CNC-machined from high-grade billet aluminum for strength and lightweight durability.
- ☑ Designed specifically for Big Block Chevy (BBC) cylinder head coolant plumbing.
- ☑ High-flow -20 AN female port ensures maximum coolant transfer for extreme drag and circuit racing.
- ☑ Grooved mating surfaces with heavy-duty O-rings ensure a leak-free high-pressure seal.
- ☑ Durable black anodized protective finish prevents corrosion in aggressive motorsport environments.
Technical Specifications
| Manufacturer | Meziere Enterprises |
|---|---|
| Part Number | WAM10020S |
| Engine Compatibility | Big Block Chevy (BBC) |
| Inlet / Outlet Port | -20 AN Female Thread (accepts WN style & standard #20AN fittings) |
| Material | Billet Aluminum |
| Finish | Black Anodized |
| Sealing Method | O-Ring Seal (included) |
What’s Included in the Box
- 1 x Meziere WAM10020S Billet Water Manifold (Black Anodized, -20AN Inlet)
- High-temperature rubber O-ring seals
- Stainless steel mounting hardware set
Meziere Enterprises is world-renowned for manufacturing top-tier cooling system components engineered for extreme motorsport demands. At JP Racing, we supply genuine Meziere components backed by expert technical assistance and fast dispatch across the UK.


Reviews
There are no reviews yet.