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Dana 70/ 70U Disc Brake Bracket (Ford D70)

Dana 70/ 70U Disc Brake Bracket (Ford D70)

Requires single steel wheel 15" with a maximum 4" back spacing. These are not for dual rear wheels, they are made for single rear wheel axles.

This is the bracket for your Ford D70 & D70U, it actually fits! I developed these after the success of our 14 Bolt brackets and seeing what was available on the market and the problems associated with the others. The D70 was used by all of the Big 3 automakers at one time or another and they all had different uses and designs specifically for them. These are for a Ford D70 or D70U only! These are for SRW axles, DRW axles have a different offset. Both the Dodge and GM have different flanges and tube diameters. We have actually identified 4 different flanges in use and 3 tube diameters. How can 1 size fit all? So Please, don't buy the 1 size fits all available out there, you may get lucky and have it work but the odds are against you..... These also use the 73-87 Chevy 3/4 Ton Front Rotors and Calipers and those really cost peanuts but the rotor will need the throat opened by ~3/16".

*NOTE* Double check your wheel stud diameter and length. Dormin #610-180 usually work. Double check stud diameter, studs should drop freely into the rotor. DO NOT press studs into the rotor. If your hub has too large of studs you will need to drill the rotors to accept them. Be sure to have minimum 5/8" lug nut thread engagement

NAPA Part numbers for '73-'87 3/4 Ton Front, 4x4, Chevy Calipers and Rotors:

Caliper ONLY: LH - N4674, RH - N4673 - Both of these are LATER year part numbers
LH - N4597, RH - N4596 - Both of these are EARLIER year part numbers
Rotor Only - 4885677 - all years Brake line - H86572
Customer Reviews
Average Customer Review: 5 out of 55 out of 55 out of 55 out of 55 out of 5 2 Reviews
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5 out of 55 out of 55 out of 55 out of 55 out of 5 Beefy brackets !
By Zachary King in MD on 1.11.2018
These brackets are going to work great on my conversion. I will not have to worry at all if they will be strong enough, they may outlast my D70! Shipping was fast, I highly recommend using these brackets

5 out of 55 out of 55 out of 55 out of 55 out of 5 Thank You!
By Jordan Gehrig in CO on 8.13.2011
You have no idea how much money you're going to save me on my swap! Actually I'm sure you do...

Questions and Answers

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Gerard M. on -- Asked: Can you tell me the bolt pattern on this caliper mount? I have an axle flange that is 3 1/2" across the top (c to c) and 2 3/4" top to bottom (c to C). Thank you!!!

Answered: These measurements are 3 5/8" and 3 3/8" center to center

5 out of 55 out of 55 out of 55 out of 55 out of 5 2 Reviews Read
Part Number: 
Shipping Weight: 
8.00 pounds


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