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Nicson Hardin Harman Glenwood Marine exhaust riser elbow gasket vdrive jet boat:
$29.99
Up for sale is a set of exhaust riser gaskets. These will fitNicson, Hardin, Harman, Glenwood Marine and other aluminum exhaust manifolds with 5/16 inch studs. The outside diameter is4 7/8 inches, the inside diameter is 2 7/8 inches, the holes are5/16 inche and 3 inches apart. We have these custom made for us from HTX-900 material and when installed properly they will not leak.We ship USPS Mail for quick delivery and up to date tracking.