7/8" Heim Steering Kit

RuffStuff 7/8" Heim Steering Kit

Heavy-duty steering upgrade with easier adjustment and stronger tubing

This DIY 7/8" Heim Steering Kit delivers strength, adjustability, and durability for off-road rigs. Designed for use with stock steering positions or high steer arms (requires 3/4" bore in arms or knuckles), it uses hex head weld bungs so you can adjust with a crescent wrench instead of a pipe wrench—saving your tubing and paint from damage. Built with 1.5" x .250" wall DOM tubing and RuffStuff heat-treated chromoly heims, this setup is a major upgrade from stock.

Key Features

• Part Number: R1306
• Works with stock knuckle position or high steer arms (3/4" bore required)
• Hex head weld bungs allow quick and safe adjustments
• Stronger than stock with 1.5" x .250" wall DOM tubing
• Heat-treated chromoly 7/8" Heim joints for long service life
• Includes safety misalignments to reduce stress risers

What's Included in This Kit

• 2 – Lengths of 1.5" x .250" wall DOM tubing either Standard 54" Length or the 

  Longer 60" length

• 4 – 7/8" Hex Head Weld Bungs (2 LH, 2 RH, 14 TPI)
• 4 – 7/8" Jam Nuts (2 LH, 2 RH, 14 TPI)
• 4 – 7/8" Chromoly Heims (2 LH, 2 RH)
• 2 – 7/8" to 3/4" Stainless Safety Misalignments
• 2 – 7/8" to 3/4" Stainless Misalignments
• 4 – 7/8" to 3/4" Stainless Tie Rod Misalignments

Available Options

Tie Rod Tubing Length:

• Standard 54" Length
• Longer 60" Length

Misalignment Size:

• 3/4" Misalignments
• 5/8" Misalignments

Notes

• Toyotas with close-mounting/6-shooter knuckles should use 3/4" heim steering for smaller head clearance.
• Requires welding by a competent person with proper equipment.
• Check steering clearance at full lock before cutting to length—bends may be needed to clear diff covers or sway bar mounts.
• Extra DOM is included to allow for cutting errors—cutting is easy, growing tube back is not.
• 3/4" bolts not included; length will vary based on arm thickness.