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The J&L JLT3011P-C 3.0 passenger-side oil separator helps protect your Ford Mustang’s intake system from oil vapor produced during crankcase ventilation. These vapors can accumulate in the intake tube and manifold runners, and may contribute to reduced octane levels when they mix with incoming air and fuel. The effect can be more pronounced on supercharged and turbocharged engines, where increased crankcase pressure can carry more contaminants through the PCV system.
The multistage filtration system uses a fine stainless steel mesh screen to capture suspended oil vapor, allowing it to condense and drain into the removable collection chamber. A 1/2-inch-thick aluminum honeycomb filter further separates the vapor by encouraging smaller droplets to combine into larger droplets that fall into the separator instead of continuing toward the intake. Cleaned air is then returned through the PCV system, helping keep intake components cleaner over time.
Milled from solid billet aluminum, this J&L oil separator is designed for durable service and a secure seal. The knurled tank base allows convenient removal for draining, while the O-ring seal helps prevent leaks. Quick-connect PCV fittings simplify installation, and the clear anodized finish provides a clean, durable appearance. The separator holds up to 3 fluid ounces and should be inspected and drained regularly, typically every 2,000 to 3,000 miles depending on driving conditions and engine configuration.
The J&L JLT3011P-C is designed for the passenger side of select 2011-2017 Ford Mustang GT models and 2015-2020 Mustang GT350 applications. Verify vehicle fitment and PCV configuration before installation. This product is not CARB approved and may not be legal for use on pollution-controlled vehicles in all areas.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
