UMI Front A-Arm Kit, Non-Adjustable, Street

$829.99

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SKU: 230511 Categories: , , Tag:

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UMI’s fabricated tubular a-arms provide a rock solid foundation for your 4th Gen’s front suspension. Our a-arm kit is built to offer increased rigidity, smooth travel, a precise steering feel, and an 8lb weight savings over stock. The DOM 1-1/4” diameter tubular sections are precision bent, CNC notched and welded in a jig to form the solid base. The in-house built 4130 chromoly tube adapter on the lower a-arm provides a durable attachment point for the precision rod-end while the other side features a smooth, quiet bind free polyurethane bushing. The lower a-arms feature UMI’s new bind free bushing end that uses a two piece heavy duty sleeve that allows the a-arm to pivot freely while the upper a-arms use street friendly greasebale polyurethane bushings. The unique combination of precision and comfort makes for a great street oriented a-arm kit with racing tendencies. The spring and shock attach to the lower arm via a tough 1/4” thick steel shock mount. The CNC machined lower ball joint cup and CNC laser cut upper pad feature premium ball joints installed. UMI’s tubular lower a-arms can be installed on the factory k-member or any aftermarket k-member as well as the stock spindle – making this a true bolt-on product. Manufactured with pride in Philipsburg, PA – USA

Hardware kit P/N 2303 – A-arm hardware kit includes Grade 10.9 bolts, washers and Ny-lock nuts. Kit includes everything needed to mount your new UMI a-arms to the vehicle.

Chromoly – Chromoly version uses 1-1/4” 4130 chromoly tubing, maintaining strength and reducing product weight by an additional 2lbs giving a total weight reduction of 10lbs.  P/N 230511CM.

Features:

  • 1-1/4” USA mild steel DOM tubing
  • TIG Welded 4130 chromoly threaded tube adapters for thread durability
  • CNC machined lower ball joint cup
  • Heavy duty CNC laser cut ¼” thick shock mount
  • Premium upper and lower ball joints installed
  • ¾” Teflon lined, high load capacity race rod ends
  • Greaseable polyurethane bushings
  • High grade shock mounting hardware included
  • Uses balance of OEM hardware or use new UMI hardware kit
  • Durable red or black powder coat
  • Made in Philipsburg, PA – USA
Color

Red, Black

Transmission

Manual, 4l60e, Th350, Th400, 4l80e

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