Mercruiser Check Valve Kit Replaces OEM 24-17997A1 & 18-2715 Replaces OEM 24-17997A1, Sierra 18-2715 & GLM 12930, Fits Alpha I Gen II, Bravo I , II & III Drives DuPont Viton Seal Stainless Steel Spring American owned company with the highest quality aftermarket parts. Mercruiser Check Valve Kit Replaces OEM 24-17997A1 & 18-2715
Check Valve kit with Stainless Steel Spring and Viton Seal
Replaces OEM 24-17997A1, Sierra 18-2715 & GLM 12930
Fits Alpha I Gen II, Bravo I , II & III Drives
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