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Slip Plate Kit - Atlas Automotive

Part #: NH4D-12A-SK

The Atlas Automotive NH4D-12A-SK Slip Plate Kit is a critical component for shops performing professional wheel alignment services on a 4-post lift. This comprehensive bolt-on kit provides the necessary slip plates, ramps, and stationary sections to facilitate precise alignment adjustments for a wide range of vehicles. Designed for durability and ease of integration, it ensures reliable performance in demanding automotive and industrial environments.

Key Features

  • Complete Bolt-On Kit: Includes all essential components for a standard alignment setup, designed for secure and stable installation on compatible lifts.
  • Dual Slip Plates: Features two 66 1/2" slip plates (63 3/4" actual plate length) to enable free movement and accurate measurement during alignment procedures.
  • Integrated Ramps and Stationary Sections: Comprises two 15" bolt-on ramps, two 67 3/4" bolt-on main stationary sections, and two 5" bolt-on end stationary sections for a complete runway extension.
  • Assorted Spacers: Includes a variety of moveable spacers (four 4", two 11 3/4", two 20 1/2") to customize runway length and accommodate different vehicle wheelbases.
  • Professional-Grade Construction: Built by Atlas Automotive to withstand the rigors of continuous use in professional automotive service centers.
  • Lift Compatibility: Specifically designed to fit 4-post lifts with a 205" runway length and 20" runway width.

Applications

This Slip Plate Kit is ideal for professional automotive technicians and mechanics performing wheel alignment services. It integrates seamlessly with compatible 4-post lifts, providing the necessary low-friction surfaces for precise toe, camber, and caster adjustments. This kit is essential for shops looking to upgrade their alignment capabilities or replace worn components on their existing 4-post lift systems.

Specifications

  • Manufacturer: Atlas Automotive
  • Model Number: NH4D-12A-SK
  • Ramps: 2 x 15" (Bolt On)
  • Main Stationary Section: 2 x 67 3/4" (Bolt On)
  • End Stationary Section: 2 x 5" (Bolt On)
  • Spacers: 4 x 4" (Moveable), 2 x 11 3/4" (Moveable), 2 x 20 1/2" (Moveable)
  • Slip Plates: 2 x 66 1/2" (Bolt On), Actual Plate 63 3/4"
  • Compatibility: Fits 4-post lifts with 205" Runway length & 20" Runway Width
  • Note: Alignment turntables are not included and are sold separately.
We have 29 in stock

$1,699.00

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This product was added to our catalog on Tuesday 25 August, 2026.