Aeromotive Fuel System Gasket, Replacement, Stealth Fuel Cell, Filler Cap. - 18013Fuel Level Sending Unit replacement gasket for Aeromotive fuel cells and tanks. Specifications: California Proposition 65 WARNING: This product can expose you to chemicals including chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www. p65warnings. ca. gov 10 viton Prop 65 (C, R or CR) CR Prop 65 Long Label WARNING: This product can expose you to chemicals