Mercruiser and Mercury Mariner guide tube sleeve. For 1999-2005 Mercury Mariner 2-cyl 20-35HP and V6 135-200HP outboard water pumps. Mercruiser 1983-90 R/MR/Alpha One water pumps.
Replaces - 29804T, 29804, 52928, 18-3109, 12820 and 9-43623
Aftermarket Mercury 29804T Guide Tube Sleeve
