Upper & Lower Crank Seal
3 seals & 1 o-ring
Do not reuse 3L single seal lower caps. Replace with double seal cap Mercury #1171-9787A5. If cap has been replaced, use 3 piece (1 upper & 2 lower) seal kit #2018
Fits:
Mercury / Mariner
200 HP 3.0L DFI / Optimax serial number OG3866496-OG589999
200 HP 3.0L DFI / Optimax serial number OG960500-OT178499 & up
200 HP 3.0L DFI / Optimax serial number OG590000-OG960499
225 HP 3.0L Carb serial number OD280813-OG7602999
225 HP 3.0L Carb serial number OG245605-OT408999
225 HP 3.0L EFI serial number OG76300-OT408999
225 HP 3.0L EFI serial number OT409000-up
225 HP 3.0L DFI / Optimax serial number OG960500-OT801000 & up
225 HP 3.0L DFI / Optimax serial number OG590000-OG960499
225 HP 3.0L DFI, DTS serial number OT599000 & up
225-250 HP 3.0L EFI serial number OG129222-OT408999
250XB 3.0L serial number OG980600-OT800999
250XS 3.0L DFI serial number OT651945-OT818042
250 HP 3.0L EFI / Optimax serial number OT409000-OT800999 & up
250 HP Sportjet DFI 3.0L
300 HP 3.0L EFI, ProMax, Super Mag serial number OG610221-OT105297
300X 3.0L EI, ProMax serial number OT235084-OT429940 & up
May fit additional models to those listed above. Please DO NOT order based solely on application info above. You MUST compare the oem number of the part for your engine to those listed below to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!
Replaces 26-830898, 26-399093
