USCG Type A1 Blue Cover Fuel Hose, SAE J1527, 0.88 Inch ID, Up To 400.00 PSI

For routing in cramped areas, the minimum bend radius is 3.5 inches. Keeping your bend at or above that radius helps it stay flexible without stressing the hose construction.

Both are covered. The FC234-16 handles gasoline, diesel fuel, hot lube oil, and water, so you're not limited to a single fluid type. That flexibility is part of what makes it a solid pick for marine fuel systems where you may be dealing with more than one media.