Feature: 1.[ Applicable]: Manifold mounting kit parts are strong and rust-free, suitable for port and starboard applications, it is very suitable for freshwater applications, either for immediate use or as a spare, it is a better replacement, ready to replace, will not deform or ...Feature: 1.[ Applicable]: Manifold mounting kit parts are strong and rust-free, suitable for port and starboard applications, it is very suitable for freshwater applications, either for immediate use or as a spare, it is a better replacement, ready to replace, will not deform or break, replace broken parts, you can operate better, not easy to be corroded, each fitting is factory tested to meet or exceed OEM specifications, giving you Long-term stability and good performance - Anti-Rust Or Deformation - Anti-Corrosion More Flexible And Wear-Resistant, High Elasticity And Corrosion Resistance - Can be integrated with existing hardware, interchangeable with the following part numbers: Barr MC-1-87114, GLM 51230, HGE 7114, Mallory 9-40507, Marine Power 0994-100, Mercruiser Stern Drive 860246A10, 860246A15, 860246A3, 860246A7, 860246A9, 860336A2, 860337A2, 87114A19, 87114A30, 87114A8, Osco 7114B2Fitment:For MCM/MIE GM V8 (305, 350, 377 CID) engines 1983-2002. Package Include:One Set (as the picture show)