Description
Part Number: WAM10020R
Meziere Billet Water Manifold – Big Block Chevy (#20AN, Red Anodized)
Engineered for high-performance motorsport applications, the Meziere WAM10020R billet water manifold evenly distributes coolant from a single #20AN feed line to both cylinder head banks on Big Block Chevrolet engines, eliminating hot spots and maximizing thermal efficiency.
Key Features
- ☑ Precision CNC-machined billet aluminum construction for ultimate strength
- ☑ Designed specifically for Big Block Chevrolet (BBC) engine cylinder head ports
- ☑ Large #20AN female inlet port for maximum coolant volume
- ☑ Compatible with all Meziere WN-style AN hose fittings
- ☑ Precision O-ring grooved flange surface ensures a reliable leak-free seal
- ☑ Striking red anodized protective finish for enhanced engine bay styling
Technical Specifications
| Brand | Meziere Enterprises |
|---|---|
| Manufacturer Part Number | WAM10020R |
| Engine Compatibility | Big Block Chevrolet (BBC) V8 |
| Inlet / Outlet Size | -20AN (#20AN) Female Port |
| Fitting Compatibility | Meziere WN Series Fittings |
| Material | CNC Billet Aluminum |
| Finish | Red Anodized |
| Sealing Method | O-Ring Sealed Mating Flange |
What’s Included in the Box
- 1x Meziere Red Anodized Billet Water Manifold (WAM10020R)
- High-temperature elastomer O-rings
- Stainless steel engine mounting hardware kit
Meziere Enterprises is an industry leader in high-performance racing cooling technology. As an authorized UK stockist, JP Racing delivers genuine Meziere components alongside expert advice and fast nationwide UK dispatch.


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