MerCruiser 44354A3 807914A1 4" Exhaust Elbow Riser Starboard V6 4.3L 185hp 205hp Lower Unit 40hp 1960-1976

40hp 1960-1976

0L V8 /  5

Front & rear tabs on the shift tool (to position everything correctly) and steel dowel to center the nut of the shift pin hole

Last  pictures will give the dimensions

MerCruiser 44354A3 807914A1 4" Exhaust Elbow Riser Starboard V6 4.3L 185hp 205hp Lower Unit 40hp 1960-1976Part Number(s) Included MerCruiser Exhaust Manifold Riser (Single Starboard Side Riser) Superseded Equivalent Possibly Related P N: 44354A3 807914A1 807988A2 807988A03 General Application Compatibility For the most part, MerCruiser GM 4. 3L V6 applications (as well as SBC & BBC V8 applications but the brass elbow on front is different) 1987 1997 using "Wet Joint" Exhaust risers 4. 3L V6 262 185hp 205hp (Correct Angled Fitting is currently installed