Left Wind Garage Door Torsion Spring .2437 Wire Size × 1.75" ID × 36.00" Length – Coated Replacement Spring with Cones Installed

Spring Specifications

• Made in the USA
• All springs rated for an industry standard minimum lifecycle of 10,000 cycles
• Springs come with winding and stationary cones installed and are stenciled and color coded for easy identification
• Coated & oil tempered wire

• Description

  The Left Wind Garage Door Torsion Spring .2437 Wire Size × 1.75" Inside Diameter × 36.00" Length is a premium replacement torsion spring designed to restore proper balance, lifting performance, and smooth operation to residential and light-commercial sectional garage doors. Manufactured from high-strength oil-tempered spring steel and finished with a protective coating, this spring is engineered for durability, corrosion resistance, and long service life in demanding garage door applications.

  Featuring a .2437 wire diameter, 1.75" inside diameter, and 36.00" length, this spring provides the precise torque required for properly balanced door operation when matched to the correct door weight and configuration. Supplied with winding and stationary cones installed, it allows for faster installation and replacement by professional garage door technicians.

  This left-wind torsion spring helps reduce stress on garage door openers, cables, drums, bearings, and other hardware components while promoting safe, reliable, and efficient door movement.

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  Features

  • .2437 wire size
  • 1.75" inside diameter (ID)
  • 36.00" spring length
  • Left Wind (LW) configuration
  • Durable coated finish for corrosion resistance
  • High-strength oil-tempered spring steel construction
  • Winding and stationary cones installed
  • Precision-manufactured for consistent torque output
  • Designed for smooth and balanced door operation
  • Helps reduce wear on garage door opener systems
  • Suitable for residential and light-commercial applications
  • Sold individually

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  Compatibility

  Compatible with garage door systems requiring:

  • .2437 wire size torsion springs
  • 1.75" inside diameter torsion assemblies
  • 36.00" spring length configuration
  • Left Wind (LW) orientation
  • Standard torsion shaft systems
  • Residential sectional garage doors
  • Light-commercial overhead door systems
  • Standard torsion hardware including drums, bearings, center bearing plates, and cable systems

  Commonly used with garage door systems from:

  • Clopay
  • Amarr
  • Wayne Dalton
  • CHI Overhead Doors
  • Raynor
  • Overhead Door Corporation

  Important: Always verify wire size, inside diameter, spring length, wind direction, door weight, and existing spring specifications before ordering. Torsion springs must be matched precisely to ensure proper balance, safe operation, and maximum service life.

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  Applications

  • Garage door torsion spring replacement
  • Residential overhead door repair
  • Preventative maintenance programs
  • Light-commercial overhead door systems
  • High-cycle residential garage doors
  • New garage door installations
  • Professional garage door service and repair

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  Specifications

  • Wind Direction: Left Wind (LW)
  • Wire Size: .2437
  • Inside Diameter: 1.75"
  • Length: 36.00"
  • Finish: Coated
  • Material: Oil-Tempered Spring Steel
  • Cones: Winding and Stationary Cones Installed
  • Application: Torsion Spring Systems
  • Sold As: Individual Spring
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