UPR K-Member Hardware Heavy-Duty Kit 1979-2004

UPR:
2025-07
UPR K-Member Hardware Heavy-Duty Kit 1979-2004 is rated 4.0 out of 5 by 1.
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Highlights

  • Complete Kit
  • 10.9 Grade Bolts
  • Easy Installation
  • Mounts K-Member To Frame
MSRP $83.99
$69.99
You save 17%

UPR Heavy-Duty K-Member Hardware Kit for 1979-2004 Mustangs.

Upgrade and replace your factory K-member hardware with this Grade 10.9 Heavy-Duty Hardware Kit from UPR Products for your 1979-2004 Ford Mustang. This 24 piece kit replaces all the major grade 9.8 hardware that attaches your factory or UPR tubular K-member to the frame and the A-arm mounting bolts. A great upgrade when replacing your K-member or just want the peace of mind of replacing the old softer factory bolts in the front suspension.

All bolts are grade 10.9 as marked and includes washers, nylock nuts included for A-arms and the K-member bolts will retain the factory nuts on the sub frame. Silver-zinc plated finish.

*Does not replace the factory nuts for the K-member.

California Residents: Proposition 65 Warning

Vehicle Fitment

This product will fit the following Mustang years:

Rated 4 out of 5 by from Nice hardware Everything was great. My only complaint is that there are multiple different washers that are not exactly labeled where they go. For instance the k member front bolts and rear bolts can use the same washer which in turn can cause the rear bolts washer to not be a tight fit. Maybe some product labeling would correct this. Other than that they were great.
Date published: 2016-04-05
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With this kit I have two questions . The first is are the 4 longer bolts for the k-member to the subframe by the strut tower? And two if they are what is the thread set so i can order the proper captive nuts to go with it ?

Asked by: Chiller662
The longer bolts are for the k-member by the strut tower. These ship from the vendor so I have no way of checking the thread size. They are probably the same thread as the original bolts.
Answered by: rk cjpp
Date published: 2018-01-31
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