J&L Oil Separator Black for 2014-2018 Chevy Silverado 1500 / 2014-2018 GMC Sierra 1500 4.3L V6 - 3123D-B

J&L part 3123D-B is an Oil Separator configuration in black anodized for 2014-2018 Chevy Silverado 1500 / 2014-2018 GMC Sierra 1500 4.3L V6. Its billet aluminum separator body uses a fine-mesh stainless steel screen and aluminum honeycomb filtration to collect oil vapor from the crankcase ventilation stream before it continues toward the intake. A 3 oz reservoir, knurled removable base, and O-ring seal support routine draining and service. Verify the listed fitment and separator position against your vehicle before ordering.

Key Features & Specs:

• Finish: Black Anodized
• Material: Billet aluminum
• Filtration: Fine-mesh stainless steel screen with aluminum honeycomb stage
• Capacity: 3 oz
• Serviceability: Knurled removable tank base
• Seal: O-ring tank seal
• Suggested Drain Interval: Every 2,000-3,000 miles
• Part Number: 3123D-B

Fitment:

• 2014-2018 Chevy Silverado 1500 / 2014-2018 GMC Sierra 1500 4.3L V6