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Garage Door Extension Cable — 3/32 in. Diameter, 12 ft. L, 2-Pack
- Mfg.#
- GD 52101
- Sku#
- 4449419
- Galvanized carbon steel construction
- 3/32 in diameter
- Used on extension spring doors
- This size is a good replacement for fiberglass or aluminum garage doors
* Estimated stock levels as of Sat, Jun 20, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
This 3/32-inch x 12-foot garage door extension cable from Prime-Line is a durable, corrosion-resistant replacement cable for extension spring doors. Made of galvanized carbon steel with a galvanized finish, it delivers the reliable strength needed to operate lightweight fiberglass or aluminum garage doors and restores smooth, balanced movement. The 3/32-inch diameter and 12-foot length make it suitable for common residential door setups where a direct, long-lasting cable is required. Homeowners and DIYers will appreciate its straightforward fit for spring systems that depend on tensioned cables to lift and lower the door, bringing quieter operation and consistent alignment. Manufactured in the U.S., this cable provides a solid option when maintaining or repairing a garage door that needs a size-appropriate, corrosion-resistant replacement.
Specifications
General
| Finish | Galvanized |
|---|---|
| Material | Carbon Steel |
| Pack Qty | 2 |
| Type | Garage Door Cable |
Dimensions
| Length | 12 ft |
|---|---|
| Size | 3/32 in |
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | US |
|---|---|
| Shop USA | Yes |
