Residential Garage Door Torsion Spring

Custom Garage Door Torsion Springs – Up to 40"

Restore your garage door’s performance with custom-cut replacement torsion springs designed for reliable operation and long-term durability. Each spring is rated for approximately 10,000 cycles, making it a dependable solution for residential and light commercial garage doors.

Springs are cut to your specifications and shipped with cones pre-installed on both ends for faster, easier installation.

Important: Always replace both springs at the same time. When one spring fails, the second is typically near the end of its lifecycle.

Product Highlights

• Includes one torsion spring (up to 40" in length)
• Cones pre-installed on both ends
• Fully customizable: choose wire size, inside diameter, and winding direction
• Available in left-hand and right-hand wound options
• Rated for approximately 10,000 cycles

How to Measure and Order

Wire Size

You can determine your spring’s wire size using:

• A caliper or micrometer
• A wire gauge
• Measuring 10 tightly compressed coils to the nearest 1/16" and referencing a wire size chart
  Measuring 20 coils is recommended for confirmation.

Inside Diameter (ID)

Measure the inside diameter of the spring (not the cone) to the nearest 1/16". Manufacturer markings or cone part numbers may help:

• 134 or 175 = 1-3/4" ID
• 258 or 263 = 2-5/8" ID

Spring Length

Measure the spring when fully unwound. If the spring is broken or distorted, count the coils and multiply by wire size:

• 120 coils × 0.250 wire = 30"
• 120 coils × 0.375 wire = 45"

Winding Direction

Do not rely on the spring’s position on the door to determine winding direction. Most cones are color-coded:

• Red cone = Right-hand wound
• Black cone = Left-hand wound

Need Longer Springs?
For springs over 40" in length or special configurations, contact customer service for a custom quote.