2024-26 Mustang J&L 3.0 Oil Separator PCV Side - Black 5.0 by J&L Oil Separator Company

Price: 169.00 USD
Availability: InStock

2024-26 Mustang J&L 3.0 Oil Separator PCV Side - Black 5.0

2024-2026 S650 Mustang 5.0L: J&L Oil Separator - Overview & Install

Stop excess oil from going back into your S650 intake manifold with this black PCV side 2024-2026 Mustang 5.0 J&L OSC 3.0 oil separator!

Item #OSC-3091P
MPN# 3091P-B

Everyday Low Price: $169.00

Low Stock Only 2 available.

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LMR showroom & will call pickup service will be closed beginning Monday 9/21/26 for renovations until further notice. Need help? Contact Us.

Benefits

OEM Style Quick Connect PCV Fittings
Multi-stage Filter System
Easy Installation

Features

Billet Aluminum Construction
Black Anodized Finish
3oz Capacity

What's in the Box

(1) Oil Separator W/ Hoses
Installation Fittings
Installation Instructions

J&L 3.0 Oil Separator PCV Side - Black - 5.0
Add a black anodized PCV side J&L 3.0 oil separator to your 2024-2026 Mustang 5.0 engine so harmful oil vapor stays out of the intake runners. During the process of venting crankcase pressure back through your intake track, large amounts of oil can coat your intake manifold and valves. Large amounts of oil in the form of vapors can coat the inside of your intake manifold and even dilute your air-fuel ratio, lowering its octane level. Milled from solid billet aluminum, this is a rock-solid piece. It has a knurled tank base for easy removal to drain the spent oil and an O-ring seal to prevent any leaks. J&L took this unit a step further and added a Ford Motorcraft metal mesh PCV Pre Filter element. The multi-stage traps consist of a fine mesh stainless steel screen that traps fine oil vapors and then passes through an aluminum honeycomb filter, where it drains into the tank. J&L uses this exact filter in their hugely successful J&L prefilters for the 4.6 DOHC engines. The tank holds 3 oz of fluid; while that may not sound like a lot, you shouldn’t see that much oil in your PCV system. Drain it with every oil change, and you will never come close to filling it. Installation instructions and hardware are included for a quick and easy installation.

J&L Oil Separator Company Warranty - Click Here

Ford Mustang - 2024, 2025, 2026
Engines: 5.0

Fitment Notice

Fits 2024-2026 Mustang 5.0

2024-2026 S650 Mustang 5.0L: J&L Oil Separator - Overview & Install

Check out our YouTube channel for even more tech tips, installation videos, how-tos, and more. The best place to go for anything Mustang related!

Installation Instructions

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Do Oil Separators Work?| Oil Separator Benefits

Published 9/17/19
2024+ S650 Mustang J&L Oil Separator Install

Published 6/12/24

California Residents:

WARNING: Cancer and Reproductive Harm- www.P65Warnings.ca.gov

About This Brand

J&L Oil Separator Company - Track Tested. Street Proven
J&L Oil Separator Co. or J&L OSC formerly JLT Oil Separators same great product with a different name. Our kits are easy to install, service, and flat-out work! Many kits use OEM hoses or come complete with all hoses, custom brackets, and hardware for an OEM look. Retain stock hose if you ever return to stock. Multi-stage filter system designed to collect the finest of vapors and drop them into the easily removable bottom while allowing clean air to pass through to the intake.