Garage Door Torsion Spring – Left Wind .207 Wire x 2.00" ID x 22" Length – Extended Cycle 5011 Spring with Pre-Installed Cones

SSC Extended Cycle Springs® Technology: Features our exclusive manufacturing process that extends cycle life up to 1.5x compared to traditional oil-tempered springs. Engineered for professional-grade performance and durability.

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 Garage Door SSC Left-Wind Torsion Spring (.207 wire size x 2.00" inside diameter x 22" length) is an extended-cycle replacement spring engineered for sectional overhead garage doors requiring precise counterbalance performance. Manufactured from high-quality oil-tempered spring steel and supplied with pre-installed winding and stationary cones, this spring provides reliable lifting force, smooth door operation, and extended service life compared to standard residential springs. The left-wind configuration is designed for installation on the right side of the center support bracket when viewed from inside the garage. Extended-cycle spring designs help reduce maintenance frequency and are ideal for high-use residential and light commercial applications.

Key Features

• .207" wire diameter for accurate door balancing
• 2.00" inside diameter torsion spring design
• 22" overall spring length
• Left-wind configuration (LW)
• Extended-cycle 5011 construction for longer operational life
• Oil-tempered spring steel for durability and fatigue resistance
• Pre-installed winding and stationary cones for easier installation
• Corrosion-resistant coated finish
• Suitable for residential and light commercial sectional doors
• Manufactured to professional garage door industry standards

Compatibility

Compatible with:

• Standard-lift sectional garage doors
• Residential garage door systems utilizing torsion spring counterbalance assemblies
• Doors equipped with 2" inside diameter torsion springs
• Systems using standard torsion shafts, center bearing plates, and cable drums
• 7-foot and many 8-foot high door applications when spring calculations match door weight requirements
• Most major garage door brands including Clopay, Amarr, Wayne Dalton, CHI, Midland, Haas Door, and Northwest Door when spring specifications match existing requirements

Important: Spring replacement should always be based on door weight, drum size, track configuration, and spring calculations—not dimensions alone.

Applications

• Replacement of worn or broken torsion springs
• Preventive maintenance of garage door counterbalance systems
• High-cycle residential garage doors
• Multi-vehicle households with frequent daily door operation
• Light commercial overhead door applications
• Professional garage door service and repair projects

Specifications

How This Part Fits Into the Garage Door System

The torsion spring is the primary counterbalance component of a garage door system. Mounted on the torsion shaft above the door opening, it stores mechanical energy when the door closes and releases that energy when the door opens. This stored torque offsets most of the door's weight, allowing the door to be lifted manually or by an electric opener with minimal effort.

This spring works directly with:

• Torsion shaft
• Cable drums
• Lift cables
• Center bearing plate
• End bearing plates
• Garage door sections
• Garage door opener

A properly sized torsion spring reduces strain on the garage door opener, promotes smooth door travel, helps maintain cable tension, and extends the lifespan of rollers, hinges, tracks, and other moving components. When a torsion spring becomes worn, the door may feel heavy, become unbalanced, operate unevenly, or place excessive stress on the opener and hardware. Replacing a fatigued spring restores proper balance and safe system performance.

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