🚗 Upgrade your engine’s breathability—because your GM deserves the best!
The FUSCH Positive Crankcase Ventilation (PCV) Valve Fitting is a high-quality, heat-resistant plastic component designed to replace OEM parts #12578316, 12681693, and V546. Compatible with a wide range of GM vehicles from 2004 to 2024, it features durable FKM and rubber O-rings for superior sealing and oil resistance. Lightweight and compact, this kit ensures reliable engine ventilation and easy installation, making it an essential upgrade for maintaining optimal engine performance.
| Material | Plastic |
| Brand | FUSCH |
| Item dimensions L x W x H | 6 x 4 x 1 inches |
| Inlet Connection Size | 4 Inches |
| Inlet Connection Type | positive crankcase ventilation |
| Outlet Connection Type | positive crankcase ventilation |
| Number of Ports | 2 |
| Outlet Connection Size | 4 Inches |
| Manufacturer | FUSCH |
| Item Weight | 0.317 ounces |
| Product Dimensions | 6 x 4 x 1 inches |
| Item model number | 12578316 |
| Size | 4x6x1 inches |
| Color | Black |
| Number Of Pieces | 3 |
| Included Components | 1X Positive Crankcase Ventilation PCV Valve |
| Batteries Included? | No |
| Batteries Required? | No |
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