J&L 12-17 Jeep Wrangler JK 3.6L Passenger Side Oil Separator 3.0 - Black Anodized

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. J&L Oil Separator 3.0 Driver Side, Black Anodized (2012-2017 Jeep Wrangler JK 3.6L) Fitment 2012 Jeep Wrangler Rubicon 2012 Jeep Wrangler Sahara 2012 Jeep Wrangler Sport 2012 Jeep Wrangler Unlimited Rubicon 2012 Jeep Wrangler Unlimited Sahara 2012 Jeep Wrangler Unlimited Sport 2013 Jeep Wrangler Rubicon 2013 Jeep Wrangler Sahara 2013 Jeep Wrangler Sport 2013 Jeep Wrangler Unlimited Rubicon 2013 Jeep Wrangler Unlimited Sahara 2013 Jeep Wrangler Unlimited Sport 2014 Jeep Wrangler Rubicon 2014 Jeep Wrangler Sahara 2014 Jeep Wrangler Sport 2014 Jeep Wrangler Unlimited Rubicon 2014 Jeep Wrangler Unlimited Sahara 2014 Jeep Wrangler Unlimited Sport 2015 Jeep Wrangler Rubicon 2015 Jeep Wrangler Sahara 2015 Jeep Wrangler Sport 2015 Jeep Wrangler Unlimited Rubicon 2015 Jeep Wrangler Unlimited Sahara 2015 Jeep Wrangler Unlimited Sport 2016 Jeep Wrangler 75th Anniversary 2016 Jeep Wrangler Rubicon 2016 Jeep Wrangler Sahara 2016 Jeep Wrangler Sport 2016 Jeep Wrangler Sport S 2016 Jeep Wrangler Unlimited 75th Anniversary 2016 Jeep Wrangler Unlimited Rubicon 2016 Jeep Wrangler Unlimited Sahara 2016 Jeep Wrangler Unlimited Sport 2016 Jeep Wrangler Unlimited Sport S 2017 Jeep Wrangler Rubicon 2017 Jeep Wrangler Sahara 2017 Jeep Wrangler Sport 2017 Jeep Wrangler Unlimited Rubicon 2017 Jeep Wrangler Unlimited Sahara 2017 Jeep Wrangler Unlimited Sport