This topic is the most Critical thing you need to make happen
Trash the oem rinky dinky inner axle seals
They fail that is why all solid front t toyota axles piss oooze
Gear oil mixes the moly EP grease
The Marlin double lip at actually OEM YAHMAH salt water series II
Generation 1979-early 2000’ lower unit prop
Shaft seals …
I mic,d one and dam if it’s ain’t same as the sealing surface OD on the inner shaft of the shaft u slide on in there ….
And if anyone is not yet aware TOYOTA crated and owns outright YAMAHA motor corp. japan Ltd .
Well now you have been Enlightened that they were dreamed up to be Toyota , Own in-house Engine design team entity …
They infact still are , they were who used the leased blue prints plans of the GM straight 6 to Clone it , and the JIS and JDM tweaks to be and become the FJ25 / FJ40 Siamese F ….
They absolutely designed both John,s and my 3F-E’s …..
The 2F and F1.5
1FZ-FE
My 6/05 SUPER HILUX build has a YAMAHA unique 2UZ-FE in her with the TUNING FORKS tridents logos cast on rear of each head same as Canada YAMA-Hauler Special limited editions had too
It’s a fascinating tech magic carpet ride to google and get lost into late one Friday night
Trust me it is …!
Anyway , relevant tech here Yamaha double lips from
Marlin crawlers I swear my

%
I bet you all like that JDM Jazz there …