# Walker C-513-1 Cobra 1946-1948 Chevrolet Radiator

**Manufacturer:** Walker Radiator Works  
**MPN:** `C-513-1`

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Walker Radiator Works |
| Manufacturer name | Walker Radiator Works |
| Manufacturer | Walker Radiator Works |
| DimensionUnit | inch |
| Extra Product Name | Walker C-513-1 Cobra 1946-1948 Chevrolet Radiator |
| color | Black |
| height | 23.0 |
| height_Attrib | Overall Height Range |
| keywords | Walker Radiator Works C-513-1 Radiators, C-513-1 Radiators, Walker Radiator Works C-513-1, Speedway Motors 820C5131 Radiators, Speedway 820C5131 |
| moq | 1 |
| MPN | C-513-1 |
| multiple | 1 |
| qtyInStock | Discontinued |
| SKU | 820C5131 |
| snippet | Walker C-513-1 Cobra 1946-1948 Chevrolet Radiator made by Walker Radiator Works, for as low as $249.99. Free shipping when your order includes this part. |
| tierMinQty1 | 1 |
| tierPrice1 | 249.99 |
| width | 20.0 |
| width_Attrib | Overall Width Range |
| Radiator Style | Single Pass |
| Radiator Flow Direction | Downflow |
| Material Type | Copper/Brass |
| Inlet Location | Center |
| Outlet Location | Lower passenger side |
| MFG Part # | C-513-1 |
| Overall Width Range | 20.00" to 20.99" |
| Overall Height Range | 23.00" to 23.99" |
| Overall Thickness | 3.125" |
| Core Width | 20" |
| Core Height | 19.25" |
| Finish | Painted |
| Transmission Cooler | Yes |
| Filler Neck Height | 0.88" |
| Color | Black |
| Notes | 1/8" NPT fittings for transmission cooler. 1/4" NPT fitting for drain. 1.25" wide mounting flanges on both sides. |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| speedwaymotors.com | 820C5131 | 249.99 | 1 | None | 1 |

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Structured data: `/python/html6/product/500/6000000/6246500/part_--C5131---WalkerRadiatorWorks--b3075c2d33.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp