1959-1964 Impala, Caprice, B- Body, 3 Bar Suspension (Contact us for 4 Bar)
Stock width wheel mounting surface to wheel mounting surface - 60 1/4"
Leaf spring perches welded on housing
Fill Hole, Drain Plug, Jack Pad
Quick Performance 9" Big Web Housing
3" tubes / 1/4" wall - seamless DOM
31 spline QP bolt-in style axles
1541H American Made Axles
Sealed ball bearings
5 x 4 3/4" bolt pattern 
Studs Installed
Torino ends, common 2 1/2" brake offset, 2.771" hub, and access holes
11" Drum Brake Kit
 
Center Section:
Yukon Iron Case
Helical Gear Driven Posi
Aluminum Daytona Pinion Support
1350 Yoke
Choice of Gear Ratio
Gear/Posi are Setup in the Center Section
 
Housing takes standard 9" center section.  Axle bearings are common Ford 88128 3.150" OD / 1.531" ID found at any part store. 2.500" OD / 1.500" ID Inner Housing End Seals included. 
 
If you would like to narrow this rear, use a different bolt pattern, 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 an estimated 4 week build time. Contact us if you need a rear faster. 
 
Ships in 4 boxes by Ground. Housing, axle, center section and drum brake box. 
 
Sales tax only applies to Indiana residents. 
 
Any questions, leave a note or contact us a 260-301-2424.