Standard Ignition V802 Engine Crankcase Breather Hose

Engine Crankcase Breather Hose for GM Vans

Standard Ignition V802 is an engine crankcase breather hose for emission control service in select Chevrolet Express and GMC Savana vans. It is built with a protective sleeve and two hose connectors to support a direct replacement on the listed applications.

Key Features

• Engine crankcase breather hose for the emission control crankcase ventilation system
• Protective sleeve included for added hose protection in engine-bay routing
• Two hose connector ends for the specified vehicle connections
• No clamp included
• No mounting hardware included
• Standard Ignition V802 part number for ordering and cross-reference

Detailed Description

Standard Ignition V802 is an engine crankcase breather hose used in the crankcase ventilation system to route vapors as part of emission control service. It is listed for 2018-2020 Chevrolet Express 2500, 2018-2020 Chevrolet Express 3500, 2018-2020 GMC Savana 2500, and 2018-2020 GMC Savana 3500. This part cross-references 2-9873 and 12666567 for the same application. Standard Ignition V802 is a practical replacement choice when servicing the breather hose on Chevrolet Express and GMC Savana vans.

What It Helps Address

• Cracked or deteriorated crankcase breather hose
• Oil vapor routing issues in the crankcase ventilation system
• Air leaks caused by damaged hose connections
• Emission control service needs on GM full-size vans
• Heat-related hose wear in engine-bay routing

Installation Notes and Tips

• Verify the vehicle as a 2018-2020 Chevrolet Express 2500 or 3500, or 2018-2020 GMC Savana 2500 or 3500 before installation.
• Inspect the mating hose connections and surrounding ventilation components for wear, oil saturation, or cracking.
• Transfer or source any required clamps separately, since clamps are not included.
• Confirm routing matches the original hose path so the protective sleeve sits in the correct heat-exposed area.

Quality Assurance

Standard Ignition supplies emission control and engine management service parts for OE-style replacement applications. Part number V802 is cataloged for direct fitment on the listed GM vans and is supported by interchange references for ordering accuracy.