FREE 1 to 3-Day Delivery on Orders $149+ Details

$12K Summer Sweepstakes! Enter Now >

Find for your Silverado 1500

J&L 3.0 Oil Separator; Black Anodized; Driver Side (14-18 4.3L Silverado 1500)Find parts that fit my vehicle

Item S213299
Product Image
500+ Reviews
Our Price

$169.00 each

Military, Medical & First Responders $8.45 Available in AT Cash Rewards.
Confirm Eligibility

CONFIRM THIS FITS YOUR VEHICLE!

Select a different vehicle Help?
Update or Change Vehicle
Add to Cart
Save for later
    Create a list
    Add to New List

    Saved - View your saved items

    We're sorry. We couldn't save this product at this time.

    or use

    Shop Owners Save More! Sign up for our dealer program
    Join For FREE

      Product Information

      Features, Description, Reviews, Q&A, Specs & Installation

      Features

      • J&L 3.0 Oil Separator
      • Black Anodized Finish
      • Driver Side Mount
      • 3-Ounce Capacity
      • Solid Billet Aluminum Construction
      • Multi-Stage Filtration System
      • Knurled Tank Base for Easy Removal
      • Prevents Oil Blow-By into Intake
      • Improves Engine Performance and Longevity
      • Reduces Carbon Build-Up
      • Easy Plug-and-Play Installation
      • One-Hour Installation
      • Limited Lifetime Warranty
      • Fits 2014-2018 4.3L Silverado 1500 Models

      Description

      Solid Billet Aluminum Construction. The J&L 3.0 Oil Separator; Black Anodized; Driver Side is milled from solid billet aluminum, offering exceptional durability and resistance to heat and vibration. Its black anodized finish adds corrosion protection and a sleek, OEM-style appearance under the hood. The knurled base allows for easy removal and cleaning without tools.

      3-Ounce Capacity with Internal Baffle System. Featuring a 3-ounce reservoir, the J&L 3.0 Oil Separator; Black Anodized; Driver Side includes a multi-stage internal baffle and filter system that traps oil mist and fine particulates. This design ensures that only clean air returns to the intake, improving combustion efficiency and reducing carbon buildup over time.

      Improves Engine Longevity and Performance. By reducing oil contamination in the intake system, the J&L 3.0 Oil Separator; Black Anodized; Driver Side helps maintain consistent air-fuel ratios, reduces knock potential, and supports cleaner combustion. This leads to smoother engine operation, improved throttle response, and potentially longer engine life.

      Installation. Putting this J&L 3.0 Oil Separator; Black Anodized; Driver Side on your 4.3L Silverado 1500 takes 1 hour to install.

      Warranty. There is a limited lifetime warranty on this product.

      Application. The J&L 3.0 Oil Separator; Black Anodized; Driver Side fits 2014-2018 4.3L Silverado 1500 models.

      J&L 3123D-B

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      Installation & What's in the Box

      Installation Info

      Installation Time

      (approx) 1 Hour

      Difficulty Level:

      Simple installation for anyone.

      Installation Guides

        No guide available for this part yet.

      What's in the Box

      • (1) J&L 3.0 Oil Separator
      • Mounting Bracket
      • (1) Hose Assembly
      • Hardware
      4.8

      Customer Reviews (500+)

      Questions & Answers

      No questions about this product yet. Ask the First Question

      Will It Fit My Silverado 1500

      • 4.3L V6 - 14, 15, 16, 17, 18

        Keep Your Intake Cleaner For The Long Haul

        Most Popular from J&L