This complete rear end comes with housing, center section, axles, and brakes assembled. 
 
1964-1966 Mustang 
Heavy duty stamped housing
Stock width
Leaf spring perches welded on housing
3" tubes / 1/4" wall - seamless DOM
31 spline QP bolt-in style axles
1541H American made axle material
Yukon nodular iron case
Helical gear driven posi
Choice of gear ratio
1350 yoke
Sealed ball bearings
5 x 4 1/2"  bolt pattern 
1/2"-20 Drum Studs
Torino ends, common 2 1/2" brake offset, and access holes
11" Drum brakes installed
 
Housing takes a 9" center and uses a 3.062 Nodular case. Axle bearings are common Ford 88128 found at any part store. 
 
We recommend Lucas 80/90 non-synthetic with no additives in gear driven differentials. 
 
If you would like to narrow this rear, use a different bolt pattern, switch to other brakes, hold the shipment at your local terminal, we can accommodate your needs. Reach out to us and we will get you a custom quote. 
 
You can expect a 4 week build time. Powder coating adds about 1 week to production. 
 
Sales tax only applies to Indiana residents. 

Any questions, leave a note or contact us a 260-301-2424.