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Heavy-Duty Universal Rear 4-Link Kit with 1" and 1 1/4" Rod Ends

  • Product Description

    Heavy-Duty Universal Rear 4-Link Kit with 1" and 1 1/4" Rod Ends
    This is our MOST HEAVY DUTY 4-link kit with the best of the best. This is an excellent option for the person that wants to do it themselves. We have put together all the highest quality components into a universal kit. We have taken 20+ years of building custom suspensions and have figured out all the mounting points for proper geometry, weight transfer, and minimal anti-squat to make your vehicle a top of the line rockcrawler with awesome articulation and great high speed handling.
    This is a triangulated 4-link rear kit that is universal that can be used on any Jeep CJ, YJ, TJ, early Bronco, or Toyota. The kit can be used with rear coilovers and Dave's Customs Unlimited rear outboard shock tower kit (RST-2KIT) or rear coil springs with OUR universal upper mounts (DCUCSUB) and OUR lower coil mounts (DCUCSLB).

    Our 4-link frame brackets (4LBUNI-J) come UNWELDED. Once welded to the supplied L section of steel, simply slip onto the frame and weld them in place at desired location.
    All brackets and tabs are CNC cut and CNC bent from USA-made 1/4" thick, HRP&O steel.

    This kit includes the HIGHEST QUALITY 1" x 1" and 1 1/4" x 1" heat treated chromoly rod ends. These are the real deal; the same ones the professional racers run. The rod end body is 4130 heat treated chromoly steel with the ball made from 52100 heat treated bearing steel with an injection molded NYLAFIBER matrix race, self-sealing and self-lubricated that will not get pounded out like the Teflon or Kevlar will. These have a static radial load of over 76,000 lbs. The rod ends include stainless steel high style misalignment bushings which allow 30 degrees of misalignment and are right and left-hand threads for ease of adjustment.

    Also included in the kit for the lower links is our extremely popular ROC JOINT. We use the (ROC JOINT) on the lower link at the axle. Why the ROC JOINT? The forged housing with polyurethane bushings isolate shock loads and road vibrations! When 4-wheeling, the lower links get bashed on rocks and ledges, so the ROC JOINT isolates those shock loads unlike a full rod end setup or even a Johnny Joint style setup that pounds out the lower joint first. The ROC JOINT also helps minimize road vibration or road feel from a rod end setup; that is why it makes it a great setup for the street too! They also allow up to 20 degrees of misalignment and are easily rebuildable.

    • One pair of unwelded, HEAVY DUTY 4-link frame brackets
    • Two lower one-piece, formed ROC JOINT mounts
    • Two upper link mounts at axle
    • Left-hand thread 1 1/4" x 1" heat treated chromoly rod ends for the lower links
    • Right-hand and left-hand thread 1" x 1" heat treated chromoly rod ends for the upper links
    • Threaded tube inserts
    • Stainless steel misalignment bushings
    • Jam nuts
    • Right-hand thread ROC JOINTS
    • Grade 8 mounting bolts and washers, and all metal lock nuts
    • Of course, awesome technical support from a company that designs, manufactures, and installs all their products, not someone who sits behind a desk staring at a computer screen all day.
    To help ease installation, we also recommend one of our indestructible rear trusses (D44TRUSS-1) or (D60TRUSS-1).

    NOTE:This kit does not include the control arm link tubing. Recommended upper link tubing size - 1 3/4" x .250 wall DOM tubing and lower link tubing size - 2" x .250 wall DOM tubing.
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