* MISSING CLAMP, CAP ONLY * Bekelan 5/16" (8mm) Black Universal Reinforced Silicone Coolant Cap With Clamp For bypass heater Vacuum Water Port Protective End Cap Kit

NOTE:If for any reason at All, You'Re not 100% satisfied with the Silicone Cap, Simply return it for a full refund in 30 days. The Bekelan Performance 5/16" (8mm) high temperature reinforced Black silicone cap is designed specifically to be installed on your cooling system. The vacuum cap is reinforced by Clamps made of SUS 304，High Temperature And Pressure Resistance,sturdy and durable, no rust ! While traditional rubber coolant cap might crack and cause coolant leak, Bekelan Performance high temperature 3-ply polyester reinforced silicone caps will withstand the high temperatures and pressures of your cooling system for years to come. Bekelan Reinforced Silicone Caps are compatible for use with coolant, water, air, turbocharger bypass valve ports, vacuum ports, throttle body water ports, heater cores, and much more. Technical Specification: Product Type: Reinforced Silicone Coolant Cap Bekelan Part Number: BEK-GJM8Black Temperature Range:- 65 deg. F to + 350 deg. F (177 deg. C) Reinforced Layer: 3-ply Polyester Inside Diameter: 5/16" (8mm) Color: Black Wall Thickness: 4mm Inside Length: 1-3/16" Overall Length: 1-1/2" UV and ozone resistant Remark: Bekelan reinforced silicone caps are not compatible with fuel, oil, or any petroleum-based products.