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- #281
‘60s era junkies like myself know that Toyota did a major production change to the steering system in July of 1969, including the change of center arm design, the spline count on the steering wheel and...the thread pitch on the steering wheel retainer nut from 1.5 to 1.25.
All the castle nuts and tie rod studs on this guy’s truck were 1.5, the pitch Toyota left behind in 1969. So unless the tie rod ends we’re changed in the first year, they would have come as 1.25.
Customer now has new tie rod ends and...I now have 5 more low-mileage 1.50 castle nuts in the stash.
All the castle nuts and tie rod studs on this guy’s truck were 1.5, the pitch Toyota left behind in 1969. So unless the tie rod ends we’re changed in the first year, they would have come as 1.25.
Customer now has new tie rod ends and...I now have 5 more low-mileage 1.50 castle nuts in the stash.

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