⚡ Keep your GM running clean and mean with precision-engineered PCV power!
The ACDelco GM Original Equipment 12665644 PCV Valve is a GM-recommended replacement part designed to maintain optimal engine performance by controlling crankcase vapor flow. Manufactured to exact GM OE specifications, it ensures perfect fit, durability, and emission control, preventing oil leaks and excessive oil consumption for a cleaner, more efficient engine.
| Brand | GM Genuine Parts |
| Item dimensions L x W x H | 2 x 3 x 2 inches |
| Exterior Finish | Machined |
| Inlet Connection Size | 1 Inches |
| Inlet Connection Type | positive crankcase ventilation |
| Outlet Connection Type | positive crankcase ventilation |
| Number of Ports | 1 |
| Outlet Connection Size | 3 Inches |
| Global Trade Identification Number | 00808709354185 |
| Manufacturer | ACDelco |
| UPC | 808709354185 |
| Model | Pcv Valve |
| Item Weight | 1.44 ounces |
| Product Dimensions | 2 x 3 x 2 inches |
| Item model number | 12665644 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | 12665644 |
| OEM Part Number | 12665644 |
L**A
Original part
Excellent product
A**Y
On time…
and exactly what I needed. Fit perfectly and works perfectly.
S**P
Perfect fit - Easy replacement
Perfect fit. Easy replacement.I was horrified when I cracked the snorkel off the original. Thrilled that I found this replacement.The original screw head requires a socket wrench.The new one requires an allen wrench.The screw can easily be swapped out so you can choose what you prefer.
P**O
Bueno
Era el correcto
P**Y
Just like original
Comes with new arnold head bolt.
S**O
Good fit
Perfect fit
A**R
Right part
It’s was the right part and fit but when I ordered it it told me delivered the next day and I didn’t receive it the next
Trustpilot
5 days ago
2 months ago
