J&L Oil Separator Co. J&L Oil Separator 3.0 Driver Side (2014-2018 Chevy Silverado/GMC Sierra 1500 5.3L & 2015-2020 Chevy Tahoe, Suburban, & GMC Yukon/Yukon XL 5.3L/6.2L)
Fits 2014-2018 5.3L V8 (L83) · 6.2L V8 (L86)
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These parts keep oil, coolant and crankcase vapor where they belong so the engine lasts. This one is the J&L Oil Separator Co. J&L Oil Separator 3.0 Driver Side (2014-2018 Chevy Silverado/GMC Sierra 1500 5.3L & 2015-2020 Chevy Tahoe, Suburban, & GMC Yukon/Yukon XL 5.3L/6.2L), listed to fit the 2014-2018 Chevrolet Silverado 1500 with the 5.3L V8 (L83) or 6.2L V8 (L86).
why this one — No power here by design. This is maintenance you choose to do early. PowerLabs Tuning lists it at $169.00, and the fitment above is what the listing itself states, not a guess.
No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See our affiliate disclosure.