U-Joint Bellows come with (1) Sierra 18-710-72-2 Hose Clamp (4-1/16" to 5"), (1) Sierra 18-1710 Flange Ring Bellow, and (1) Sierra 9-73116 Bellows Ground Clip
Designed for use with Mercruiser Bravo and Blackhawk stern drives
Interchangeable with GLM 89140, Mallory 9-72702, and Mercruiser Stern Drive 86840A05, 86840A3, and 8M0062406
Each Sierra product meets or exceeds the original equipment part it replaces
Fit specific, check part numbers to ensure proper fit