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T-Rex Stock Length Radius Arms, 1966-79 Bronco, 1967-79 F150 4WD

Early Ford Bronco T-Rex Radius Arms Replacement Stock Length Stage 2 Duff James Suspension

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List Price: $830.00
Our Price: $749.95
You save $80.05!

Availability:: In stock, ready to ship
Product Code: 5355




Add Optional Parts

#6100 Black Strut Bushings [Add $19.95]
#6100 Blue Strut Bushings [Add $19.95]

Ride Along Free:
#5100 Upper Coil Retainer Tabs [Add $12.95]

Description Extended Information
Our new T-Rex radius arms are a stock length version of our heavy duty long arms with a built in offset for additional tire clearance but unlike the extended arms, these are a direct bolt in to your existing frame brackets. They use stock style polyurethane bushings, no welding of new brackets is necessary. Yes, 100% bolt on! Why would we do such a thing? Many Bronco owners want an arm that can clear a larger tire when turning without having to grind, drill or weld on their frame. These arms work for stock height Broncos and up to 3.5 of suspension lift. The arms come with 4.25 of caster built in. Shock mounting is different than our extended arms, these utilize a single shock mount located on top of the arm for a tighter turning radius arm, similar to a stock arm. Come powder coated in Signature Duff Blue or upgrade to new Midnight Black Metallic. Includes all mounting hardware required including hardware in kit #HC5341.

  • 100% Bolt-in, No Welding Required
  • Improves ride and handling
  • Run up to 37" Tire with out rubbing radius arms
  • Eliminate unsafe and rusty stock radius arms
  • Best radius arm on the market for street and trail use
  • Already comes powder coated black or blue, all hardware included

NOTE: Factory sway bars from the Early Bronco, Big Bronco (1978-79), and F-Series trucks must be removed to use our T-Rex Radius Arms.

T-Rex UnBox
Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 9 Write a review.

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  0 of 0 people found the following review helpful:
5 of 5 T Rex arms March 25, 2020
Reviewer: Charles McCutcheon from Johns Island, SC United States  
These are awesome! Fit and finish is excellent. Installed a set for a small lift bronco using 33" tires, plenty of room, no tire rubbing!

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  0 of 0 people found the following review helpful:
5 of 5 t-rex arms December 27, 2019
Reviewer: michael haagen from commerce, GA United States  
Shipping was spot own! The t-rex arms look really good under my bronco. The frontend sets under the bronco better. I think this will be money well spent.

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  0 of 0 people found the following review helpful:
5 of 5 December 26, 2019
Reviewer: Bryan Murphy from Harwich, MA United States  
They work great. No more rubbing

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  2 of 2 people found the following review helpful:
5 of 5 Great Job as always! November 25, 2019
Reviewer: Anthony Parigi from Elkin, NC United States  
James Duff Inc pulled through once again with a great product and outstanding customer service!

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  2 of 2 people found the following review helpful:
5 of 5 Trex arms October 23, 2019
Reviewer: Michael Sickels from Huntington Beach, CA United States  
I was finally able to put tires on my rig after a 4 year build. I went with 35” tires thinking I would have enough clearance.  First turn and my tires were rubbing on my stock radius arms.   After a little research, talking with Tom Hyde and watching a great video with Jonathan Melton and Michael Duff I ordered my new arms.  They bolted on without any modifications or issues.  They look awesome.   Way better looking than the weak stock arms and now I can turn without problems!!  Thanks!! Not only do the look better but when I get it out on the trail I am sure my rig will perform better.

 Great product and a great company!!

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