Ark Eziguide 10mm Replacement Spring Set – Suits EG10 Boat Trailer Guide System (SKU: EG10-SPR)
$54.00 $71.5
Genuine 10mm replacement spring set (2pcs) for Ark Eziguide EG10 boat guide system. Maintains self-aligning tension for safe boat loading.
In stock
Ark Eziguide 10mm Replacement Spring Set – Suits EG10 Self-Align Boat Trailer System (SKU: EG10-SPR)
Keep your boat trailer guidance system working at its best with the EG10-SPR spring set. These genuine 10mm replacement springs are made specifically for the Ark Eziguide EG10 boat loading system.
They provide the right amount of tension to keep the top arms aligned and responsive, ensuring your boat is guided safely and accurately onto the centre of your trailer every time.
Features:
- Set of 2x 10mm replacement springs
- Designed for Ark Eziguide EG10 only
- Maintains correct tension for self-aligning mechanism
- Easy replacement – bolt-on design
- Durable spring steel for long-lasting performance
Note: Springs are specific to the EG10 model. Not compatible with EG11 or EG13.
🛥️ Eziguide Series Quick Comparison
| Model | Spring Size | Suitable Boat Size (Power) | Suitable Boat Size (Sail) | Ideal Use |
|---|---|---|---|---|
| EG10 | 10mm | 4.2–4.8m (14–16ft) | 4.8–6m (16–20ft) | Lightweight tinnies and small boats |
| EG11 | 11mm | 4.8–6m (16–20ft) | 6–8.5m (20–28ft) | Mid-size fishing boats or family cruisers |
| EG13 | 13mm | 6–8.5m (20–28ft) | – | Heavy boats, offshore hulls, rougher landings |
Note: Boat sizes are general recommendations. Please consider hull shape, boat weight, and trailer height for the best fit.
🔩 Eziguide Accessories Compatibility
| Accessory | Model | EG10 | EG11 | EG13 | Notes |
|---|---|---|---|---|---|
| Top Roller | EG-TR45 | ✅ | ✅ | ✅ | Universal fit across all Eziguide models |
| Centre Roller | EG-LR45 | ✅ | ✅ | ✅ | Soft rubber for hull protection |
| Spring Set (10mm) | EG10-SPR | ✅ | ❌ | ❌ | Only for EG10 |
| Spring Set (11mm) | EG11-SPR | ❌ | ✅ | ❌ | Only for EG11 |
| Spring Set (13mm) | EG13-SPR | ❌ | ❌ | ✅ | Only for EG13 |
Tip: Top and centre rollers are compatible with all models. Spring sets are model-specific – make sure you match them correctly.
Related
Frequently Asked Questions
Q: What Eziguide model does this spring fit?
A: This spring set is designed only for the EG10 self-align system. It does not fit EG11 or EG13.
Q: What’s included in the box?
A: Two (2) 10mm Eziguide tension springs.
Q: How do I know when my springs need replacing?
A: If your Eziguide arms feel loose, don’t return to centre properly, or show signs of rust/fatigue—it’s time to replace the springs.
Q: Is it easy to install?
A: Yes, the springs are bolt-on and can be swapped out with basic tools. No special equipment required.

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