Garador Mk4/F-type Garage Door Spring
Availability:
In StockThis Garador garage door spring assembly is designed to work with Mk4 (Mark 4) doors, also known as F-type doors. This spring is supplied with a top anchor pin, and they have high-impact plastic tubes which improves their performance. The springs themselves are enclosed within the metal frame at either side of the garage door, which can then be removed to access the springs.
The spring is supplied as a complete assembly, comprising both the inner and outer springs with high-impact plastic tube.
It is always recommended to replace springs in pairs so that the door remains balanced.
Please note: If replacing only one spring, our standard product warranty does not apply. Please see the terms and conditions for more information.
Compatible part: Cost-saving alternative.
| Spring strength | Spring number | Garador part no. |
| 1 | 4-401 | 2149 |
| 2 | 4-402 | 2150 |
| 4 | 4-404 | 2151 |
| 5 | 4-405 | 2152 |
| 7 | 4-407 | 2153 |
What do the numbers on the different springs mean?
The spring number indicates the spring strength. They can vary depending on the door, as Mk 4 doors come in many different sizes. The table you see below will show you the strength of each spring, the spring number to help you identify it and the Garador part number to find the part more easily.
How can I identify if these are the springs I need?
The spring number may be visible at the end of the original spring. If this is worn or not visible, you can identify the spring strength using our handy spring chart further down the page, based on the width and height of your garage door.
How can I get in touch with you if I’m having issues?
Whether you’re having trouble identifying the correct spring you need or you have some questions regarding this part, then feel free to contact us. You can call us at 01704 331 705 which will put you through to our customer service team.
Otherwise, you can send a message to either our email at sales@wsgaragedoorspares.com or WhatsApp at 07481342447. If you include any relevant images our team will be able to help you easily identify the item.
| Spring Length | 965 mm |
| Spring Diameter | 36 mm |
| No. of Coils | NA |
| Spring Wire Diameter | NA |
| Used on Door Type | Single width |
Delivery Costs
|
Delivery Service |
Weight | Cost | Delivery Timescale |
|---|---|---|---|
|
Economy Delivery (UK mainland only) |
0 - 200g | £1.99 | 2-3 working days delivery via Royal Mail 48 (Untracked). |
| 200g - 2kg | £3.49 | ||
|
Standard Delivery |
< 200g | £2.99 | 1 - 2 working days via Royal Mail 24 (untracked) |
| 200g - 2kg | £4.99 | ||
| 2k - 20kg | £6.95 | 1 - 2 working days courier (Tracked) | |
| 20kg - 40kg | £14.99 | ||
| 40kg - 60kg | £19.99 | ||
| 60kg - 250kg | £29.99 | ||
|
Express Delivery |
0 - 20KG | £9.99 | Next working day Courier (Tracked). Delivery Monday-Friday. Available for most items. Orders placed before 2pm. |
| 20kg - 40kg | £19.99 | ||
| 40kg - 60kg | £29.99 |
Returns Policy
To return an unwanted order, please contact us within 14 days of receipt of delivery. Full returns information can be found here.
Steel Doors
| Door size (W x H) |
Georgian/Elite
|
Beaumont/Elite
|
Cathedral/Elite
|
Carlton/Elite
|
Salisbury/Elite
|
Horizon/Elite
|
Chevron/Elite
|
Parade White/Brown
|
|---|---|---|---|---|---|---|---|---|
| 6'6" x 6'3" | - | - | - | 4-401 | - | 4-401 | - | - |
| 6'6" x 6'6" | 4-402 | - | - | 4-401 | - | 4-401 | 4-401 | - |
| 6'6" x 7'0" | 4-404 | - | - | 4-402 | - | 4-402 | 4-402 | - |
| 7'0" x 6'3" | - | - | - | 4-401 | - | 4-401 | - | - |
| 7'0" x 6'6" | 4-404 | 4-402 | 4-402 | 4-401 | 4-404 | 4-401 | 4-401 | 4-402 |
| 7'0" x 7'0" | 4-407 | 4-405 | 4-405 | 4-404 | 4-405 | 4-402 | 4-402 | 4-404 |
| 7'3½" x 6'4" | - | - | - | 4-401 | - | 4-401 | - | - |
| 7'5" x 6'3" | - | - | - | 4-402 | - | 4-401 | - | - |
| 7'5" x 6'6" | 4-404 | 4-404 | 4-404 | 4-402 | 4-405 | 4-401 | 4-402 | 4-405 |
| 7'5" x 7'0" | 4-407 | 4-405 | 4-405 | 4-404 | 4-407 | 4-404 | 4-404 | 4-404 |
| 7'6" x 6'6" | 4-404 | 4-405 | 4-405 | 4-402 | 4-405 | 4-404 | 4-402 | 4-404 |
| 7'6" x 7'0" | 4-407 | 4-407 | 4-407 | 4-405 | 4-407 | 4-404 | 4-404 | 4-405 |
| 7'8½" x 6'3" | - | - | - | 4-402 | - | 4-402 | - | - |
| 7'8½" x 6'6¾" | 4-405 | 4-405 | 4-405 | 4-402 | - | 4-402 | 4-404 | - |
| 7'8½" x 6'11¾" | 4-407 | 4-405 | 4-405 | 4-405 | - | 4-405 | 4-405 | - |
| 8'0" x 6'3" | - | - | - | 4-404 | - | 4-402 | - | - |
| 8'0" x 6'6" | 4-405 | 4-405 | 4-405 | 4-404 | 4-407 | 4-402 | - | 4-404 |
| 8'0" x 7'0" | 4-407 | 4-407 | 4-407 | 4-405 | 4-407 | 4-405 | - | 4-405 |
| 8'2½" x 6'3" | - | - | - | 4-404 | - | 4-402 | - | - |
| 8'2½" x 6'6¾" | - | - | - | 4-404 | - | 4-402 | - | 4-405 |
| 8'2½" x 6'11¾" | - | - | - | 4-405 | - | 4-405 | - | 4-407 |
Fibreglass Doors
| Door size (W x H) |
Stamford
|
Arden (White)
|
Kenmore (Brown)
|
Derwent
|
Swinton
|
Clifton
|
Oakham
|
Woburn
|
|---|---|---|---|---|---|---|---|---|
| 7'0" x 6'6" | 4-404 | 4-404 | 4-404 | 4-404 | 4-404 | 4-404 | 4-404 | 4-404 |
| 7'0" x 7'0" | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 |
| 7'5" x 6'6" | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 |
| 7'5" x 7'0" | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 |
Timber Doors
| Door size (W x H) |
Chevron Cedar
|
Vertical Cedar
|
Sandhurst
|
Cavendish
|
Wolsey
|
Seymour
|
Tudor
|
Horizontal Cedar
|
|---|---|---|---|---|---|---|---|---|
| 7'0" x 6'6" | 4-402 | 4-401 | 4-404 | 4-404 | 4-402 | 4-402 | 4-402 | N/A |
| 7'0" x 7'0" | 4-402 | 4-402 | 4-405 | 4-405 | 4-404 | 4-404 | 4-404 | N/A |
| 7'5" x 6'6" | 4-402 | 4-402 | 4-404 | 4-404 | 4-404 | 4-404 | 4-404 | N/A |
| 7'5" x 7'0" | 4-404 | 4-402 | 4-405 | 4-405 | 4-405 | 4-405 | 4-405 | N/A |
| 7'6" x 6'6" | 4-402 | 4-402 | - | - | 4-404 | 4-404 | 4-404 | - |
| 7'6" x 7'0" | 4-402 | 4-402 | - | - | 4-405 | 4-405 | 4-405 | - |
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