{"product_id":"podavelle-an8-inline-rollover-breather-valve-an8-female-to-male-black-aluminum-rollover-protection","title":"Podavelle AN8 Inline Rollover Breather Valve — AN8 Female-to-Male, Black Aluminum, Rollover Protection","description":"\u003cp\u003e\u003cstrong\u003eThe Podavelle AN8 female-to-male inline rollover breather valve is a lightweight anodized aluminum vent fitting that lets your fuel tank breathe while automatically stopping fuel flow if the vehicle flips.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis compact in-line fitting connects AN8 female to AN8 male lines and combines a vent path with a gravity-actuated shutoff for rollover protection. Machined from 6061-T6 billet aluminum and finished in black anodize, it offers corrosion resistance and compatibility with gasoline and alcohol fuels. The part is designed to be fitted into a tank vent line where it permits normal pressure equalization but blocks fuel escape if the vehicle becomes inverted.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this valve prevent fuel leakage during a rollover?\u003c\/h3\u003e\n\u003cp\u003eThe valve contains a small check ball that responds to gravity. In an upright position the ball rests clear of the vent path so vapors and air move freely; if the vehicle turns over the ball seats and blocks the outlet, stopping liquid fuel from exiting through the vent line.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eGravity-actuated check ball seals vent outlet when inverted\u003c\/li\u003e\n  \u003cli\u003eInline placement in vent hose for immediate response\u003c\/li\u003e\n  \u003cli\u003eReduces risk of fuel loss through vent during accidents\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill it maintain proper tank breathing and pressure balance?\u003c\/h3\u003e\n\u003cp\u003eYes — under normal operating angles the vent stays open so the fuel tank can equalize pressure and avoid vacuum or overpressure conditions. That helps consistent fuel delivery and prevents stress on tank components caused by trapped pressure or vacuum.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDesigned for continuous airflow during normal driving\u003c\/li\u003e\n  \u003cli\u003ePrevents pressure build-up or vacuum inside the tank\u003c\/li\u003e\n  \u003cli\u003eWorks with both gasoline and alcohol-based fuels\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat materials and fittings make this compatible with performance systems?\u003c\/h3\u003e\n\u003cp\u003eManufactured from 6061-T6 billet aluminum, the body balances strength and light weight while the anodized surface resists corrosion and wear. The AN8 female to AN8 male thread sizes are standard in many performance and motorsport vent systems, making the valve a drop-in option for common hose and adapter setups.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e6061-T6 billet aluminum for strength and low weight\u003c\/li\u003e\n  \u003cli\u003eAnodized finish for added durability and corrosion protection\u003c\/li\u003e\n  \u003cli\u003eStandard AN8 female to AN8 male interface for easy integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should this be installed and maintained?\u003c\/h3\u003e\n\u003cp\u003eProfessional installation is recommended to ensure proper orientation, thread sealing, and hose routing. Routine visual checks for damage and secure fittings will keep the valve functioning correctly; replace it if the check ball or housing shows wear or contamination.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFit inline in the tank vent line with correct AN8 connections\u003c\/li\u003e\n  \u003cli\u003eOrient to allow the check ball to seat on inversion\u003c\/li\u003e\n  \u003cli\u003eInspect periodically; replace if compromised or contaminated\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Drivers, racers, and vehicle builders who use AN8 vent plumbing and want a lightweight, corrosion-resistant inline rollover breather that maintains tank breathing while reducing fuel escape risk in a rollover. Ideal for performance street cars, track vehicles, and custom fuel systems where AN-style fittings and reliable venting are required. Note: professional installation is highly recommended; no installation instructions are included with the part.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this vent valve compatible with gasoline and ethanol fuels?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Podavelle valve is compatible with gasoline and alcohol-based fuels and safe for common performance fuel systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a mechanic to install the AN8 inline rollover valve?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Professional installation is recommended to ensure correct orientation, sealing, and secure AN8 connections for reliable operation.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Podavelle","offers":[{"title":"Default Title","offer_id":67591606272185,"sku":"B0CKKL4WMV","price":67.12,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0822\/3765\/3177\/files\/podavelle-an8-inline-valve-front-view.jpg?v=1790556096","url":"https:\/\/redleafauto.ca\/products\/podavelle-an8-inline-rollover-breather-valve-an8-female-to-male-black-aluminum-rollover-protection","provider":"Redleaf Auto","version":"1.0","type":"link"}