West Coast Differentials builds custom Third Members for Ford 8 or 9 inch, Toyota and Chrysler 8.75” differentials. Our experienced technicians will assemble your drop-out with any available ring & pinion gear ratio, differential, housing and yoke. Most will be assembled and shipped not later than one day after you place your order.

For more information including pricing, applications and options available, contact our staff of differential experts. We are available from 8am to 5pm Pacific Standard Time, Monday thru Friday.


Chrysler 8.75”

Chrysler 8.75 3rd Member

Chrysler 8.75” Third Members can be built with used 741, 742, or 489 housings or new Nodular 489 housings. These drop-outs can be assembled with the gear ratio, differential and yoke of your choice.


Ford 8” or 9”

Ford 8 Ford 9 dropout

Ford 9” Third Members can be built with a wide range of housings, gear ratios, differentials, pinion supports and yokes. Choose from stock housings, full-race Strange Engineering HD Pro aluminum or anywhere in between. Ford 8” dropouts are rebuilt in used housings with the gear ratio and differential of your choice.


Toyota

Toyota dropout 3rd

Toyota Third Members are available for 4 and 6 cylinder and Landcruiser applications. We can build your Toyota drop-out with the gear ratio, differential, and yoke of your choice.


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