J&L

J&L 14-18 Chevy/GM Truck/SUV 5.3L V8 Driver Side Oil Separator 3.0 - Clear Anodized

SKU 3085D-C

MPN jlt3085D-C

$169.00 · In stock

J&L 14-18 Chevy/GM Truck/SUV 5.3L V8 Driver Side Oil Separator 3.0 - Clear 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.

Confirmed vehicle fitment
YearsMakeModelSubmodelDrive
2014–2018GMCSierra 1500SLE—
2015–2018ChevroletSilverado 1500SSV—
2017–2021ChevroletTahoePremier—
2015–2020ChevroletSuburbanLS—
2014–2020GMCYukonDenali—
2016–2018ChevroletSilverado 1500Custom—
2014–2018ChevroletSilverado 1500LT—
2014ChevroletSuburban 1500LT—
2015–2018ChevroletSilverado 1500LS—
2014–2018ChevroletSilverado 1500High Country—
2014–2020GMCYukonSLE—
2015–2016ChevroletSuburbanLTZ—
2014–2021ChevroletTahoeSSV—
2014ChevroletSuburban 1500LS—
2014–2021ChevroletTahoePPV—
2015–2020GMCYukon XLDenali—
2014–2018GMCSierra 1500SLT—
2014GMCYukon XL 1500SLT—
2021ChevroletTahoeZ71—
2014–2018ChevroletSilverado 1500WT—
2015–2020GMCYukon XLSLT—
2014GMCYukon XL 1500SLE—
2017–2020ChevroletSuburbanPremier—
2014ChevroletSuburban 1500LTZ—
2014–2021ChevroletTahoeLS—
2015–2020ChevroletSuburbanLT—
2014–2021ChevroletTahoeLT—
2014–2018GMCSierra 1500Denali—
2021ChevroletTahoeHigh Country—
2014GMCYukon XL 1500Denali—
2014–2018ChevroletSilverado 1500LTZ—
2014–2020GMCYukonSLT—
2015–2020GMCYukon XLSLE—
2021ChevroletTahoeRST—
2014–2018GMCSierra 1500Base—
2014–2016ChevroletTahoeLTZ—
Specifications
CategoryEngine Components
Sub-CategoryOil Separators
UPC887753727299
CARB ApprovedNo
Prop 65 WarningY
Weight1.6 lb
Dimensions (L×W×H)12.7 × 6.3 × 4.5 in