J&L 09-18 Ram 1500 5.7L Passenger Side Oil Separator 3.0 - Black Anodized

2025-08-21T20:28:25-06:00

During the process of venting crankcase pressure back through your intake track, large amounts of oil, in the form of vapors can gather/accumulate in your intake tube, intake manifold runners and even dilute your gas, lowering its octane level. This happens on all engines and is even worse with forced inducted vehicles (supercharged and turbocharged) as crankcase pressures are increased. To combat this, we have developed an oil separator of our own design. 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. Filtering consists of a fine mesh stainless steel screen that traps fine oil vapors and releases them once heavy enough to fall. They then pass through a 1/2" thick 1/16th" aluminum honeycomb filter where they grow every larger and then fall into the bottom. By the time the oil gets through the filter it's too heavy to be passed on into the intake. 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 every 2000-3000 miles and you will never come close to filling it.
Installation Instructions
Installation Instructions

This Part Fits:

Year | Make | Model | Submodel
2009-2010 | Dodge | Ram 1500 | Laramie
2009-2010 | Dodge | Ram 1500 | SLT
2009-2010 | Dodge | Ram 1500 | Sport
2009-2010 | Dodge | Ram 1500 | ST
2009-2010 | Dodge | Ram 1500 | TRX
2009-2010 | Dodge | Ram 1500 | TRX4
2011-2018 | Ram | 1500 | Big Horn
2012-2018 | Ram | 1500 | Express
2014 | Ram | 1500 | HFE
2011-2018 | Ram | 1500 | Laramie
2014-2015 | Ram | 1500 | Laramie Limited
2011-2018 | Ram | 1500 | Laramie Longhorn
2015-2018 | Ram | 1500 | Limited
2014-2018 | Ram | 1500 | Lone Star
2011-2016 | Ram | 1500 | Outdoorsman
2013 | Ram | 1500 | R/T
2015-2018 | Ram | 1500 | Rebel
2011-2018 | Ram | 1500 | SLT
2014-2018 | Ram | 1500 | Special Service
2011-2018 | Ram | 1500 | Sport
2011-2012 | Ram | 1500 | ST
2011-2018 | Ram | 1500 | Tradesman
2012 | Ram | 1500 | Tradesman HD
2019 | Ram | 1500 Classic | Big Horn
2019-2021 | Ram | 1500 Classic | Express
2019 | Ram | 1500 Classic | Lone Star
2019-2021 | Ram | 1500 Classic | SLT
2019-2021 | Ram | 1500 Classic | Special Service
2019-2021 | Ram | 1500 Classic | Tradesman
2019-2021 | Ram | 1500 Classic | Warlock