Description

• Mercury  25HP [Bigfoot] to 70hp [Not Bigfoot] Forward Thrust-Washer
• 13 Spline Shaft Propellers
• OEM Part # 73345A1 
• Fits Propellers For 2-Stroke: 30HP…1994-2002, 30HP (Sea Pro/Marathon)…1994 & Newer, 35HP…1984-1989, 40HP 2-Stroke (Includes Model 402)…1977 & Newer, 40HP (Sea Pro/Marathon)…1977 & Newer, 45HP …1986-198 , 48HP (Mariner)…All Years, 50HP (Includes Model 500)…1977 & Newer, 55HP (Mercury/Sea Pro/Marathon)…1995 & Newer, 60HP…1978 & Newer, 70HP (Includes Model 700)…Thru 1983 – 4-Stroke : 25HP /Bigfoot …1999-2005, 30HP…1999-2005, 40HP (Not Bigfoot)…1997 & Newer,  50HP (Not Bigfoot)…1995 & Newer, 60HP (Not Bigfoot)…2001 & Newer