⚡ Upgrade your classic ride with precision vacuum control!
The Auto Metal Direct W-498 Headlamp Vacuum Check Valve is a durable, metal-constructed component engineered for classic American muscle cars like the 1969 Camaro and 1968-1982 Corvette. Featuring dual NPT ports and compact dimensions, it ensures reliable vacuum flow and OEM-level performance for authentic restoration projects.
| Material | Metal |
| Brand | Auto Metal Direct |
| Item dimensions L x W x H | 4.4 x 4.2 x 4.6 inches |
| Exterior Finish | Metal |
| Inlet Connection Type | NPT |
| Outlet Connection Type | NPT |
| Number of Ports | 2 |
| Valve Type | check valve |
| 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 |
S**E
Fast delivery
Worked as it should and a decent price
D**E
Check valve
The site said it would fit my model/year car but the connectors (3) are not flared on the ends to make a tight seal inside the hoses like the original valve. Is not usable for a replacement.
G**N
Perfect Replacement for Corvette Head lamps
This is a perfect replacement for my corvette head lamps I installed it and I resolved my issue at half the price.
B**4
Fixed headlights 74 vette
Had issue with 74 vette headlights popping up when turning off engine. Replace checkvalve end of problem.
T**L
Your product is great , amazon drivers are great, usps is crap
USPS drivers through the products they deliver in the dirt. They can even put it on the porch!!! usps told me that thats the best they can get for sub contract drivers. I get half of my packages for a neighbor.
Trustpilot
3 weeks ago
1 day ago
