MT Tow Runner Kit - 1"-3” Torsion Keys 11–19 (+$145) / 4130 Upper Control Arms

Spec sheet

Collected from 1 supplier page - confirm fit with the supplier before ordering.

Description The Dirt King MT Tow Runner Kit transforms heavy-duty trucks into the perfect balance of comfort, control, and capability. This complete system includes Dirt King 2.5 DCA front and rear shocks, leveling torsion keys, and upper control arms. Unlike standard 2500 setups that sacrifice comfort for load capacity, the MT Tow Runner Kit delivers both. The shocks feature independent high-speed and low-speed compression adjusters, allowing you to fine-tune your truck for anything from highway hauls to rugged backroads. Dial in firmer damping for towing heavy loads or soften it for a smoother, more compliant ride on daily drives. After countless tuning iterations and real-world testing, the MT Tow Runner Kit achieves what most heavy-duty systems can't—it rides like a half-ton and tows like a workhorse. Whether hauling a trailer, commuting, or venturing off the pavement, it delivers the stability, control, and comfort that define Dirt King suspension systems. Specifications Front Lift Height • 1"-3" of lift when combined with torsion keys (2" levels vehicle). Rear Lift Height • Factory height is retained. • Compatible with 1" of additional rear lift Additional Specifications • 2.5" hard-anodized 6061 aluminum shock bodies • Remote reservoirs with dual speed compression adjusters • Induction-hardened 7/8" shock shafts • Shocks were test fitted using stock spare. Anything larger is not guaranteed to clear the reservoir What's Included Front 2.5 DCA smooth body shocks with remote reservoirs Rear 2.5 DCA smooth body shocks with remote reservoirs 4130 upper control arms or Billet upper control arms All necessary mounting hardware Leveling torsion keys (optional) Features Balanced Ride & Load Control: Tuned to deliver half-ton comfort with heavy-duty towing capability 2.5" DCA Shocks: Dual compression adjusters let you fine-tune for towing, hauling, or daily driving Remote Reservoirs: Increase oil volume and cooling capacity for sustained performance Optional Torsion Ke

Suppliers (1)

• Dirt King Fabrication

  MT Tow Runner Kit - 1"-3” Torsion Keys 11–19 (+$145) / 4130 Upper Control Arms · Orderable · stock unverified

  Checked Nov 5, 2026
  $4,442.00
  View at supplier

Specifications and fitment

Add Torsion Keys

1"-3” Torsion Keys 11–19 (+$145)

Control Arms

4130 Upper Control Arms

Price history