The last thing you would ever want is failure in a steering component. The Spidertrax 4140 Ultimate High Steer Arm Kit goes above and beyond the competition in providing the safest and strongest steering arm available today.

We start with only the finest US grade 4140 chromoly steel and CNC machine every arm to guarantee a perfect fit on every Spidertrax Ultimate Knuckle. Each arm is heat treated after machining, never before, making it the strongest high steer arm on the planet.

We go to great lengths in keeping your drag link & tie rod mounts parallel to the ground, providing the maximum amount of strength and articulation in your steering joints. In addition, every arm has three 5/8 inch diameter mounting holes for your drag link so each application can be dialed in perfectly.

To keep your steering arms secure at all times, every arm uses six 1/2 inch bolts that not only exceed grade 8, but are all cross drilled for safety wire. In addition, every arm has an interlocking keyway that secures it to the top of your Spidertrax Ultimate Knuckle.

Spidertrax 4140 Ultimate High Steer Arm Kits come complete with passenger or driver arm and six matching bolts and lock washers. These kits are designed and intended for use on Spidertrax Ultimate Knuckles.

Features:

Passenger side
US Grade 4140 chromoly steel
CNC machined
post-machining Heat treated
Three 5/8 inch diameter mounting holes
post-machinening Heat treated
uses six Grade 8+ 1/2 inch bolts

Fitment:

Spidertrax Ultimate Knuckle

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Who is Spidertrax?

Spidertrax is a company that was founded in 1999 by Thomas Kingston and Eddie Casanueva. After graduating from college as a mechanical engineer, they moved their operation from New Jersey to Colorado, which is where the company stands even up to this day. The company produces various offroading parts used in the automotive industry.

Today, Spidertrax-equipped vehicles have dominated various offroading events, such as the King of Hammers.

Improvement Is Not Just For Aesthetics

Spidertrax is not your typical aftermarket company that only makes the products thicker and heavier. They focus on where a certain part typically fails and improves its design without compromising its weight. This is important, especially when racing. They use different techniques and calculate everything down to the smallest measurement to ensure that they would only produce the best.

Quality Products Inspired From Racing

The company actively participates in various racing disciplines by having a close relationship with different racing drivers. It allows them to gather feedback and real-life data that can help improve their products. Each component is designed to be stronger and lighter than stock, which is why they have become a favorite brand of many professional and amateur offroaders.

Purchase Spidertrax Products At Vivid Racing

If you are in the market for high-quality offroad parts for your vehicle, then Spidertrax is the brand for you. They have a wide range of products from drivetrain products, wheel spacers, mounts, and more. To learn more about Spidertrax and what they can offer, visit Vivid Racing and check out their list of parts that fit your specific need.

Limited Lifetime Warranty:
Spidertrax warrants only to the original purchaser that all products will be free from defects in materials and workmanship. The foregoing warranty is subject to the proper installation, operation, and maintenance of the product in accordance with the installation instructions supplied. Return Authorizations, or RAs, are required for all Limited Lifetime Warranty claims. Do not ship your product back prior to receiving an RA number from Spidertrax. RAs can be requested online under the My Account tab or by any method on the Contact Us page. Be sure to have your order number (confirmation number) ready when calling. Spidertrax reserves the right, before having any obligation under this Limited Lifetime Warranty, to inspect the damaged product and all costs of shipping the product to Spidertrax for inspection shall be borne solely by the purchaser. Spidertrax's sole obligation under the foregoing warranty is, at Spidertrax's option, to repair, replace or correct any such defect that was present at the time of delivery. The foregoing warranty is not transferable to another party and does not apply to any purchaser who bought the product from a reseller or distributor not authorized by Spidertrax.