

⚡ Keep your classic ride’s headlamps sharp and responsive!
The Auto Metal Direct W-498 Headlamp Vacuum Check Valve is a precision-engineered metal component designed for classic muscle cars like the 1969 Camaro, 1968-1982 Corvette, and 1968 Impala. Featuring dual 0.25-inch NPT ports and compact dimensions (4.4 x 4.2 x 4.6 inches), it ensures reliable vacuum control and easy installation. This OEM-grade valve guarantees durability and perfect fitment, maintaining your vintage vehicle’s headlamp performance with confidence.
| Material | Metal |
| Brand | Auto Metal Direct |
| Item dimensions L x W x H | 4.4 x 4.2 x 4.6 inches |
| Inlet Connection Type | NPT |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Outlet Connection Size | 0.25 Inches |
| Manufacturer | Auto Metal Direct |
| UPC | 012565011902 |
| Item Weight | 1 pounds |
| Product Dimensions | 4.4 x 4.2 x 4.6 inches |
| Item model number | W-498 |
| Manufacturer Part Number | W-498 |
| OEM Part Number | W-498 |
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