• 13-140-3 – 2-1/2″ Slipper Spring Suspension Equalizer - SKU 13-140-3
  • 13-140-3 – 2-1/2″ Slipper Spring Suspension Equalizer - view 2
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13-140-3 – 2-1/2″ Slipper Spring Suspension Equalizer

13-140-3 – 2-1/2″ Slipper Spring Suspension Equalizer

13-140-3

$154.95 USD
$0.00 USD $154.95 USD
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The 13-140-3 Suspension Equalizer is a heavy-duty link designed to balance load transfer between tandem axles on trailers. Built for 42 ¼″ center-to-center axle spacing, this equalizer ensures even weight distribution and smooth suspension articulation. Its universal design allows installation on either the right or left side, making it a versatile component for commercial, utility, and equipment trailers.

Features:

  • Precision-machined for consistent performance under heavy loads

  • Universal fit—right or left hand installation

  • Built-in support for smooth spring articulation

  • Durable powder-coat finish for corrosion resistance

Specifications:

Dimension / Feature Value
Axle Spacing (C–C) 42 ¼″ (1,073 mm)
Overall Length (A) 18 ³⁄₈″ (467 mm)
Spring Eye Hole I.D. (B) 1″ (25.4 mm)
Center Pivot Hole I.D. (C) ¾″ (19.1 mm)
Inner Body Diameter 2 ½″ (63.5 mm)
Material & Finish High-strength steel, black powder coat

Fitment & Applications:

  • Designed for tandem-axle trailers with 10K–15K lb capacity

  • Ideal for utility, equipment, livestock, and flatbed trailers

  • Works with 3″ wide slipper or multi-leaf spring packs

  • Requires matching 1″ and ¾″ hardware (bushings/bolts) for installation

Shipping information

Orders under $30 have a $15 shipping charge. Orders of $30 or more ship free.

Returns

Eligible items can be returned within 30 days. Review the return policy before sending an item back.

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