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7ft Tall Garage Doors 8ft Tall Garage Doors
Types of Ends for Garage Door Extension Springs
Open Ended Double Loob Clip
garage door extension springs open end garage door extension springs double loop end garage door extension springs clip end

Impotant things to Know before you Order

  • Extension springs require 2 springs to pull the listed weight
    Example: it takes two 50lb red springs to lift a 50lb door.

  • There are a few different spring variations that will all
    work with the same color code for your door height

  • 25-42 garage door extension springs are for 6' 6" through 7' tall doors
    27-48 garage door extension springs are for 7' 6" through 8' tall doors
Garage Door Extension Spring Quick Find
Choose from our List of Extension Springs
  • DuraClean coated
  • Color Coded to ensure correctness
  • Same Day Shipping
    (orders placed before 11am central)
 garage door extension springs
Click here to see a list of all extension springs
Spring Size: Door Height:
7' 8'
 DASMA Color Codes for Extension Springs
Color Approx Pull per Pair (lbs)
Red 50#
Brown 60#
Orange 70#
Gold 80#
Light Blue 90#
Tan 100#
White 110#
Green 120#
Yellow 130#
Blue 140#
Red 150#
Brown 160#
Orange 170#
Gold 180#
Light Blue 190#
Tan 200#
White 210#
Green 220#
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Extension Spring for a 50Lb garage door, DASMA Color Code: Red
Garage Door Extension Spring, 50Lb, Red for a 7' garage door
Price $6.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .112" (+/-.002")
  • Outside Diameter: 1.105" (+/-.031")
  • Spring weight: 2.132
  • Ends: Double Loop
    • (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 60lb garage Door, DASMA color code: Brown
Garage Door Extension Spring, 60Lb, Brown for 7' garage door
Price $6.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .112" (+/-.002")
  • Outside Diameter: 1.054" (+/-.031")
  • Spring weight: 2.132
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 70lb Garage Door Dasma Color Code: Orange
Garage Door Extension Spring, 70Lb, Orange for 7' garage door
Price $7.09

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .112" (+/-.002")
  • Outside Diameter: 1.007" (+/-.031")
  • Spring weight: 1.787
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 80Lb garage door, DASMA Color Code: Gold
Garage Door Extension Spring, 80Lb, Gold for a 7' tall garage door
Price $7.15

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: ..125" (+/-.002")
  • Outside Diameter: 1.152" (+/-.031")
  • Spring weight: 2.290
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)

Extension Spring for a 90lb garage Door, DASMA color code: Light Blue
Garage Door Extension Spring, 90Lb, Light Blue for a 7' tall garage door
Price $7.19

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: ..135" (+/-.002")
  • Outside Diameter: 1.258" (+/-.031")
  • Spring weight: 2.707
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 100lb Garage Door Dasma Color Code: Tan
Garage Door Extension Spring, 100Lb, Tan for a 7' tall garage door
Price $7.29

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .139" (+/-.002")
  • Outside Diameter: 1.277" (+/-.031")
  • Spring weight: 2.8308
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 110Lb garage door, DASMA Color Code: White
Garage Door Extension Spring, 110Lb, White for a 7' tall garage door
Price $7.49

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .148" (+/-.002")
  • Outside Diameter: 1.372" (+/-.031")
  • Spring weight: 3.245
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 70lb Garage Door Dasma Color Code: Orange
Garage Door Extension Spring, 70Lb, Orange for a 8' tall garage door
Price $7.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .112" (+/-.002")
  • Outside Diameter: 1.024" (+/-.031")
  • Spring weight: 1.965
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 80Lb garage door, DASMA Color Code: Gold
Garage Door Extension Spring, 80Lb, Gold for a 8' tall garage door
Price $7.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .112" (+/-.002")
  • Outside Diameter: 1.024" (+/-.031")
  • Spring weight: 1.965
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 120lb garage Door, DASMA color code: Green
Garage Door Extension Spring, 120Lb, Green for a 7' tall garage door
Price $8.49

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .148" (+/-.002")
  • Outside Diameter: 1.337" (+/-.031")
  • Spring weight: 3.153
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 90lb garage Door, DASMA color code: Light Blue
Garage Door Extension Spring, 90Lb, Light Blue for a 8' tall garage door
Price $8.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .135" (+/-.002")
  • Outside Diameter: 1.279" (+/-.031")
  • Spring weight: 2.976
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 130lb Garage Door Dasma Color Code: Yellow
Garage Door Extension Spring, 130Lb, Yellow for a 7' tall garage door
Price $8.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .156" (+/-.002")
  • Outside Diameter: 1.421" (+/-.031")
  • Spring weight: 3.533
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 100lb Garage Door Dasma Color Code: Tan
Garage Door Extension Spring, 100Lb, Tan for a 8' tall garage door
Price $8.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .139" (+/-.002")
  • Outside Diameter: 1.300" (+/-.031")
  • Spring weight: 3.1078
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 110Lb garage door, DASMA Color Code: White
Garage Door Extension Spring, 110Lb, White for a 8' tall garage door
Price $9.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .148" (+/-.002")
  • Outside Diameter: 1.396" (+/-.031")
  • Spring weight: 3.558
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 140Lb garage door, DASMA Color Code: Blue
Garage Door Extension Spring, 140Lb, Blue for a 7' tall garage door
Price $9.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .162" (+/-.002")
  • Outside Diameter: 1.476" (+/-.031")
  • Spring weight: 3.813
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 120lb garage Door, DASMA color code: Green
Garage Door Extension Spring, 120Lb, Green for a 8' tall garage door
Price $9.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .148" (+/-.002")
  • Outside Diameter: 1.396" (+/-.031")
  • Spring weight: 3.56
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 130lb garage Door, DASMA color code: Yellow
Garage Door Extension Spring, 130Lb, Yellow for a 8' tall garage door
Price $10.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .162" (+/-.002")
  • Outside Diameter: 1.533" (+/-.031")
  • Spring weight: 4.30
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 150lb garage Door, DASMA color code: Red
Garage Door Extension Spring, 150Lb, Red for a 7' tall garage door
Price $10.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .172" (+/-.002")
  • Outside Diameter: 1.591" (+/-.031")
  • Spring weight: 4.376
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 140Lb garage door, DASMA Color Code: Blue
Garage Door Extension Spring, 140Lb, Blue for a 8' tall garage door
Price $10.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .172" (+/-.002")
  • Outside Diameter: 1.651" (+/-.031")
  • Spring weight: 4.929
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 160lb Garage Door Dasma Color Code: Brown
Garage Door Extension Spring, 160Lb, Brown for a 7' tall garage door
Price $11.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .182" (+/-.002")
  • Outside Diameter: 1.708" (+/-.031")
  • Spring weight: 4.987
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 150lb garage Door, DASMA color code: Red
Garage Door Extension Spring, 150Lb, Red for a 8' tallgarage door
Price $11.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .172" (+/-.002")
  • Outside Diameter: 1.617" (+/-.031")
  • Spring weight: 4.815
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 170Lb garage door, DASMA Color Code: Orange
Garage Door Extension Spring, 170Lb, Orange for a 7' tall garage door
Price $13.49

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .187" (+/-.002")
  • Outside Diameter: 1.749" (+/-.031")
  • Spring weight: 5.275
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 160lb Garage Door Dasma Color Code: Brown
Garage Door Extension Spring, 160Lb, Brown for a 8' tall garage door
Price $13.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .182" (+/-.002")
  • Outside Diameter: 1.737" (+/-.031")
  • Spring weight: 5.478
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 180lb garage Door, DASMA color code: Gold
Garage Door Extension Spring, 180Lb, Gold for a 7' tall garage door
Price $14.79

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .192" (+/-.002")
  • Outside Diameter: 1.796" (+/-.031")
  • Spring weight: 5.544
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 190lb Garage Door Dasma Color Code: Light Blue
Garage Door Extension Spring, 190Lb, Light Blue for a 7' tall garage door
Price $14.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .200" (+/-.002")
  • Outside Diameter: 1.885" (+/-.031")
  • Spring weight: 6.08
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 170Lb garage door, DASMA Color Code: Orange
Garage Door Extension Spring, 170Lb, Orange for a 8' tall garage door
Price $14.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .187" (+/-.002")
  • Outside Diameter: 1.782" (+/-.031")
  • Spring weight: 5.776
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 180lb garage Door, DASMA color code: Gold
Garage Door Extension Spring, 180Lb, Gold for a 8' tall garage door
Price $15.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .192" (+/-.002")
  • Outside Diameter: 1.824" (+/-.031")
  • Spring weight: 6.104
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 200Lb garage door, DASMA Color Code: Tan
Garage Door Extension Spring, 200Lb, Tan for a 7' tall garage door
Price $16.49

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .207" (+/-.002")
  • Outside Diameter: 1.960" (+/-.031")
  • Spring weight: 4.987
  • Ends: Clipped
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 190lb Garage Door Dasma Color Code: Light Blue
Garage Door Extension Spring, 190Lb, Light Blue for a 8' tall garage door
Price $17.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .200" (+/-.002")
  • Outside Diameter: 1.917" (+/-.031")
  • Spring weight: 6.679
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 200Lb garage door, DASMA Color Code: Tan
Garage Door Extension Spring, 200Lb, Tan for a 8' tall garage door
Price $18.49

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .207" (+/-.002")
  • Outside Diameter: 1.997" (+/-.031")
  • Spring weight: 7.190
  • Ends: Clip
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 210lb garage Door, DASMA color code: White
Garage Door Extension Spring, 210Lb, White for a 7' tall garage door
Price $19.49

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .207" (+/-.002")
  • Outside Diameter: 1.932" (+/-.031")
  • Spring weight: 6.6704
  • Ends: Clip
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 210lb garage Door, DASMA color code: White
Garage Door Extension Spring, 210Lb, White for a 8' tall garage door
Price $19.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .218" (+/-.002")
  • Outside Diameter: 2.135" (+/-.031")
  • Spring weight: 8.158
  • Ends: Clip
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 220lb Garage Door Dasma Color Code: Green
Garage Door Extension Spring, 220Lb, Green for a 8' tall garage door
Price $20.99

  • 27" long
  • 48" stretch (combined 75")
  • wire diameter: .218" (+/-.002")
  • Outside Diameter: 2.110" (+/-.031")
  • Spring weight: 8.052
  • Ends: Double Loop
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Extension Spring for a 220lb Garage Door Dasma Color Code: Green
Garage Door Extension Spring, 220Lb, Green for a 7' tall garage door
Price $21.99

  • 25" long
  • 42" stretch (combined 67")
  • wire diameter: .218" (+/-.002")
  • Outside Diameter: 2.075" (+/-.031")
  • Spring weight: 7.347
  • Ends: Clip
    (There are several variations of spring sizes that will work exactly the same on your door: this is just a guide)
Torsion Spring Conversion Kit
Our Price: $89.99

Convert your door from extension springs to torsion springs

(springs not included)