
J&L part 3122P-C is an Oil Separator configuration in clear anodized for 2025 Ford Transit 150 / 250 / 350 3.5L. Its billet aluminum separator body uses a fine-mesh stainless steel screen and aluminum honeycomb filtration to collect oil vapor from the crankcase ventilation stream before it continues toward the intake. A 3 oz reservoir, knurled removable base, and O-ring seal support routine draining and service. Verify the listed fitment and separator position against your vehicle before ordering.
Key Features & Specs:
Fitment: