DMI MRC-2590 Midget 14 Pc. 31 Spline Spacer Kit

The DMI MRC-2590 Midget 14 Pc. 31 Spline Spacer Kit (SKU: MRC-2590) is a track-ready assortment built to make axle spacing changes fast, repeatable, and hassle-free on 31-spline midget applications. With a well-rounded mix of straight and tapered 31-spline spacers—ranging from 1/2" all the way up to 3-1/2"—this kit keeps the most-used sizes organized and on hand so you can dial in fitment, alignment, and stack-up changes without scrambling for individual pieces.

• Complete 14-piece 31-spline spacer kit covers common spacing needs with both straight and tapered options
• Straight spacer selection includes 1/2", 1-1/2", 2-1/2", and 3-1/2" lengths for versatile stacking
• Tapered spacer selection includes 1", 1-1/2", 2-1/2", and 3-1/2" lengths for secure engagement where taper is preferred
• Duplicate quantities of popular sizes help support left/right setups and quick swaps at the track
• Ideal for trailer inventory—keeps critical spacers consolidated to reduce downtime during setup changes

Kit includes:

• 2 x MRC-2580 1/2" Straight 31 Spline Spacer
• 2 x MRC-2581 1-1/2" Straight 31 Spline Spacer
• 2 x MRC-2582 2-1/2" Straight 31 Spline Spacer
• 1 x MRC-2583 3-1/2" Straight 31 Spline Spacer
• 2 x MRC-2585 1" Tapered 31 Spline Spacer
• 2 x MRC-2586 1-1/2" Tapered 31 Spline Spacer
• 2 x MRC-2587 2-1/2" Tapered 31 Spline Spacer
• 1 x MRC-2588 3-1/2" Tapered 31 Spline Spacer