Forward Gear Bearing

Replaces: 45-557961

For: Gen II (S/N F680000 & UP).

Mercruiser Vazer

Replaces: 45-42634

For all MR/ALPHA Units & older units which have been retro-fitted whith MR/ALPHA lower units.

Replaces:  31-35928A1, 31-35928T1, 35928T1

Replaces: 13-42351-1, 13-423511, 423511

Replaces:

Mercruiser: 30-30956, 30-30956T, 31-30956T, 31-42647A1; OMC/Johnson/Evinrude: 387247; Honda: 91053-ZW1-003

Engines: BF90AT

BF75AT

Replaes: 681001

For: MR/ ALPHA

Replaces: Mercruiser: 30-879194A01, 862540A04, 862540A3, 879194A01, 879194A01&A02, 879194A02; Volvo: 21752712, 3853807, 3855707; Bombardier: 0765624, 0769876, 0775536, 0983937, 3853807, 3855707

Replaces:

Mercruiser: 25-35027; OMC/Johnson/Evinrude: 303360

Replaces: 35915

Replaces: 12-31211A2, 12-31211A3, 12-31211Q03, 31211Q03

Replaces: 31-32573A1

Replaces:

Mercruiser: 31-32575T1; OMC/Johnson/Evinrude: 385175

#47

2-Cyl. Loopcharged 40-60 HP (1975-1988)

3-Cyl. Loopcharged 60-75 HP (1975-1988)

Replaces: 45-41939A1, 45-41939F1

For all #1 units S/N 2791957 & above except MR/ALPHA Units or units which have been retro-litted with MR/ALPHA lower units. Also for 165 (6 cyl.) S/N 2763442 & above.

Replaces: 30-88957T

Replaces: 45-55796

Replaces: 853635