SuperMotors SuperMotors SUPERMOTORS Search — try “orange Bronco on 35s”
Join
Home/ Registry/ Ford/ Bronco/ 1966–1977/ “EB eB SOLD”/ Rear D'shaft & Diff supermotors.net/registry/3536/74509

Album section

Rear D'shaft & Diff

From 1975 Ford Bronco “EB eB SOLD” — documented by Steve83.

11 photos
← Back to this vehicle
1975 Ford Bronco - This could be the last major part to be rebuilt. We've resealed this chunk a few times now, and he had to put 2 qt in to get it over here,… 1975 Ford Bronco - Turns out the rattle wasn't JUST from the rear diff. The front joint in the rear driveshaft is SEVERELY worn, and missing all its needle be… 1975 Ford Bronco - Frank is happy with this front shaft, so he's going to ask them to build a new copy of the rear shaft. 1975 Ford Bronco - With the wheels & drums off, I can unbolt the wheel bearing retainer plates (one nut is visible through the access hole in the hub flange)… 1975 Ford Bronco - The ring gear has 37 teeth, so since it turns the pinion more than 4x, the pinion must have 9 teeth, making this a 4.11 set. Frank has orde… 1975 Ford Bronco - It took about a week to get this. IIRC, it cost ~$250. 1975 Ford Bronco - The rebuilt chunk arrived today. The diff is stamped: YDGF9-28-AG 04012010 BF031 The ring gear is: L7, circled K, F9-410-9X37 (Ford 9 inch,… 1975 Ford Bronco - I expected the outside to be cleaner, but it doesn't really matter. The pattern appears to be perfect. I'm not using the included gasket, o… 1975 Ford Bronco - I put a few thick coats of flat black on it and let it dry in the sun for a few hours. 1975 Ford Bronco - I put a thick bead of RightStuff on the axle housing (after tightening & threadlocking the drain plug kit) and installed the chunk & d'shaf… 1975 Ford Bronco - I was a little surprised at how toasty the rebuilt diff got just freewheeling on jackstands idling in OD at ~30mph for a half hour. Frank i…