SKU: 87576516340

03–13 Ram 2500/3500 Bolt-On Four Link Long Arm Conversion

Sale price$937.80 Regular price$1042.00
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Ships within 48 hours · Estimated delivery Aug 6 - Aug 11

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Description

03–13 Ram 2500/3500 Bolt-On Four Link Long Arm ConversionThis front 4 link long arm conversion replaces the factory short control arm setup on 0313 Ram 2500 3500 4x4 trucks and 0608 Ram 1500 Mega Cab 4x4 trucks. It gives the front axle better control, better geometry, and more adjustment for lifted or air suspension builds. Choose your lift range, bracket type, and powder finish above. The linked cradle option gives you the strongest connected bracket setup with special overlay inlay plates for a cleaner

This front 4 link long arm conversion replaces the factory short control arm setup on 03–13 Ram 2500/3500 4x4 trucks and 06–08 Ram 1500 Mega Cab 4x4 trucks. It gives the front axle better control, better geometry, and more adjustment for lifted or air suspension builds.

Choose your lift range, bracket type, and powder finish above. The linked cradle option gives you the strongest connected bracket setup with special overlay/inlay plates for a cleaner finished look.

Vehicle Fitment
  • 2003–2012 Dodge Ram 2500/3500 4x4
  • 2013 Ram 2500 4x4
  • 2006–2008 Dodge Ram 1500 Mega Cab 4x4

Built for solid-axle HD-style Ram front suspension applications. Standard 1500 models are not the same as the 1500 Mega Cab and should not be assumed to fit.

Key Specs
  • Front 4 link long arm conversion
  • Replaces factory short control arms
  • 50+ inch long arm design
  • Adjustable wheelbase and caster
  • Uses large 1-1/4 inch heim-style rod ends
  • Includes caster eliminator plates
  • Built for stock height, lowered, lifted, or FFSonAir applications depending on selected variant
Variant Options

Lift

  • Stock – 4": Best for stock height, lowered, low lift, and FFSonAir long travel air suspension setups.
  • 5 – 12": Best for static lifted trucks with 5 inches or more of lift.

Bracket Type

  • Standard: Standard frame bracket setup.
  • Linked Cradle: Stronger connected cradle setup with special overlay/inlay plates and rear traction bar / lower link mounting provisions.

Powder

  • Wrinkle Black: Standard powder coat finish.
  • Custom Color - Single Coat: Custom single-stage powder color.
  • Custom Color - Illusions: Custom dual-stage illusion powder finish.
  • No Finish: Raw, unfinished parts.
What’s Included

Standard Bracket Kit

  • 2 lower long links
  • 2 upper long links
  • 2 frame mount 4 link brackets
  • 4 caster eliminator plates
  • 4 1.25 inch chromoly hardened rod ends with jam nuts and misalignment spacers
  • 4 axle bushing sets
  • 2 overlay badge plates
  • 9/16 inch, 1/2 inch, and 7/16 inch Grade 8 fasteners
  • 1/2 inch thread-forming frame bracket bolts

Linked Cradle Kit

  • 2 lower long links
  • 2 upper long links
  • 2 frame mount 4 link linked cradle brackets
  • 4 caster eliminator plates
  • 4 1.25 inch chromoly hardened rod ends with jam nuts and misalignment spacers
  • 4 axle bushing sets
  • 2 overlay badge plates
  • Special cradle overlay/inlay plates
  • Rear traction bar / lower link mounting provisions
  • 9/16 inch, 1/2 inch, and 7/16 inch Grade 8 fasteners
  • 1/2 inch thread-forming frame bracket bolts

Rear links and axle brackets are sold separately and should be selected based on cab style, bed length, lift height, and whether the truck is being built around the FFSonAir system.

Installation

Installation: This is a bolt-on long arm conversion, but drilling is required for each frame bracket. The factory frame-side link brackets must also be removed.

  1. Remove the factory short control arms.
  2. Remove the original frame-side link brackets.
  3. Prep and clean the frame.
  4. Install the selected standard brackets or linked cradle brackets.
  5. Install the upper and lower long links.
  6. Install the caster eliminator plates.
  7. Set axle location, caster, and wheelbase using the adjustable rod ends.
  8. Final torque all hardware and check clearance through the suspension cycle.

Shop Notes

The Stock – 4" option is the low-height setup used for stock, lowered, lower lift, and FFSonAir applications. The 5 – 12" option is cleaner for taller static lift trucks because it does not need the same low-height clearance bends.

For the strongest and cleanest setup, choose the Linked Cradle option with powder and special inlays.

Ask us about FFS in-house install.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 87576516340

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Tink
Pawtucket, US
★★★★★ 1
Never got to try it because it was broken
Color: Black
Came with a broken piece and is taking forever to get a refund…there wasn’t an option for a replacement
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 15, 2026
E
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Estefani T
Draper, US
★★★★★ 3
Room divider
Color: Black, Color: Black
It was much simpler than anticipated. I don't think it's very sturdy and it lacks weight, but it's attractive.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 20, 2026
A
Verified Purchase
April Zheng
Pawtucket, US
★★★★★ 5
Great product
Color: Black
This is very sturdy and great quality. Its quite cheap for what your getting to it’s not cheap thin like plastic it feels thick and you could put a LITTLE weight on it it’s stable and protects your privacy.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026
S
shannon oakley
Omaha, US
★★★★★ 5
Great room divider
Color: Black, Size: 4 Panel-88'', Color: Black, Size: 4 Panel-88''
This is a room divider and would work great as one! I’m using it as a cover for my car port/garage so you can’t look in and see my messy garage as easily and for what I’m using it for it’s a little not quite as sturdy as I need it to but I’m sure it’s not meant to be used outside anyways so I don’t fault the product since I’m not using it as intended… with that said though…. It still covers my garage beautifully and really does exactly what a I need it to! I’m sure the wind may blow it over if it gets too crazy but I don’t see it breaking by any means. The frame is metal and drilled together using long screws. It’s very well built. The cloth for the panels is this waterproof type material that’s kind of like the gazebo roof feeling. So it’s easy to clean and it’s easy to wipe. You can put it straight or bend the panels and either way it still stands up. You don’t HAVE to bend it to make it stand or anything. You can literally use it straight across like I am in the pictures. Overall very happy with this product and it’s also very tall so it truly covers a lot (hides a lot lol). I’m 5’8 so you can see it’s taller than me by the pic I took
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Reviewed in the United States on May 4, 2026
F
3fingers
San Leandro, US
★★★★★ 3
OK. Drag to setup. Needs more stable feet
Color: Black, Size: 4 Panel-88''
I was glad to find these. The benefits of having them in a recording setup is helping suppressing noise for a vocal booth. It's a layer that surrounds the recording box. Nice! (But away from audio hardware or DAW). Here is the not so nice part: The feet! It's able to stand (as it needs to do this). But it cannot be bumped. If it does, it's coming down onto something. I believe the feet units are not wide enough (or long enough). That makes for an easier tumble risk. So far, they haven't, but it's like being in the woods over leaves - it feels dangerous with every step! (That's actually true). They are tall enough, wide enough, material OK. But the feet for the main assembly do not seem sturdy enough. There are ways to help that. I'm thinking a 2x4 to augment the base. Make them wider. It can be done. It was a drag to set these up, and I'm sure to modify them like i'd want them. But, they do come in at a much lower price that other similar dividers. Consider all this because I've seen more solid dividers ( with padding) that would basically be the 1/2 cost of these. But i'd think they'd be easier to assemble, stand sturdier, and without that feeling of an impending fall (or fail). This is my opinion. I hope it helps.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026

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