






⚙️ Upgrade your ride with GM’s precision-engineered PCV valve—because your engine deserves the best.
The ACDelco GM Original Equipment 12685407 PCV Valve is a genuine GM-recommended replacement part designed to regulate crankcase vapors, preventing oil leaks and excessive oil consumption. Crafted from durable stainless steel, it ensures a perfect fit and long service life for GM vehicles, meeting original equipment specifications and emission control standards.





| Brand | General Motors | 
| Item dimensions L x W x H | 3 x 5 x 2 inches | 
| Exterior Finish | Stainless Steel | 
| Inlet Connection Size | 5 Inches | 
| Inlet Connection Type | positive crankcase ventilation | 
| Outlet Connection Type | Positive Crankcase Ventilation | 
| Number of Ports | 1 | 
| Outlet Connection Size | 5 Inches | 
| Specification Met | oe | 
| Global Trade Identification Number | 00808709735342 | 
| Manufacturer | ACDelco | 
| UPC | 808709735342 | 
| Model | 12685407 | 
| Item Weight | 1.6 ounces | 
| Product Dimensions | 3 x 5 x 2 inches | 
| Item model number | 12685407 | 
| Manufacturer Part Number | 12685407 | 
| OEM Part Number | 12685407 | 
M**.
Producto original
Producto encaja bien, original
S**N
Right fit
Helped pergormance
A**D
Perfect
Was a GM part and was what I needed
R**L
Ajuste perfecto
Se ajusto bien, chevy malibu 2018 1.5
L**N
Work as described
Received as described and fit 2016 Malibu
S**Z
Igual a la original
Buenas calidad de material, llegó bastante rápido y funciona. Veremos con los días si mantiene su eficiencia.
G**S
perfecta
A la medida perfecta para mi chevy cruze. Funcionando.
P**O
Bueno
Correcto
Trustpilot
1 month ago
1 month ago
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2 weeks ago