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Item #:
100882103
Dexter DX7.5 Surge Brake Actuator for Disc Brakes 2" Ball 7,500 lbs Capacity Zinc-Plated
Item #:
100882103
GBP 377
Price Details
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In stock
Imported from USA store
QTY:
Only 3 items left in stock.
Order now and get it around Thursday, October 08
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This complete unit is ready to drop-n-go and designed specifically for hydraulic disc brakes, ensuring reliability for your tandem axle boat trailer.
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What Stands Out
High Capacity
Designed for heavy-duty performance, the Dexter DX7.5 supports a significant 7,500 lbs capacity, making it ideal for robust towing applications, ensuring safety and reliability during transport.
Durable Coating
The zinc-plated finish provides excellent corrosion resistance, extending the lifespan of the actuator, enhancing durability in various weather conditions, and reducing maintenance costs for users.
User-Friendly Design
Specifically engineered for disc brakes and a 2-inch ball connection, it offers straightforward installation and compatibility, streamlining the towing setup process for users seeking efficiency and ease of use.
Product Details
Product Technical Details
| Manufacturer | Dexter Axle |
| Brand | DEXTER AXLE |
| Model | Dexter |
| Item Weight | 17 pounds |
| Product Dimensions | 20 x 4 x 5 inches |
| Item model number | DX7.5 |
| Manufacturer Part Number | 099-175-20 |
What's in the box
Brake Actuator
Solenoid
Who Should Buy?
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Heavy-Duty Towing
Ideal for users towing heavy trailers or boats due to its 7,500 lbs capacity and reliable braking system.
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Durable Construction
Perfect for those needing a resistant actuator; the zinc-plated finish provides corrosion resistance for long-lasting use.
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Safety Focused Drivers
Great for drivers prioritizing safety with enhanced braking capabilities that adapt to the towing speed and weight.
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Lightweight Trailers
Not suitable for users with lightweight trailers as its capacity can be overkill and lead to unnecessary costs.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What is a surge brake actuator and how does it work?
Answer: A surge brake actuator is a device that automatically applies the brakes on a trailer when it experiences deceleration, utilizing hydraulic pressure to do so. As the towing vehicle slows down, the actuator senses this change and pushes the master cylinder, which activates the trailer's brakes. This ensures a safer stopping experience and reduces the risk of trailer sway. Surge brake actuators are ideal for disc brake systems, making them suited for heavier loads such as boats or utility trailers. -
Question:
What is the weight capacity of the Dexter DX7.5 Surge Brake Actuator?
Answer: The Dexter DX7.5 Surge Brake Actuator holds a weight capacity of 7,500 lbs, making it highly effective for heavier trailers. This capacity allows it to comfortably manage a variety of loads, from recreational trailers to commercial equipment. When selecting an actuator, it’s crucial to match its capacity with the trailer's weight to optimize performance and ensure safety during transit. -
Question:
Is the Dexter DX7.5 actuator compatible with all disc brake systems?
Answer: The Dexter DX7.5 actuator is designed for compatibility with most standard disc brake systems, given that they meet specific hydraulic requirements. When installing, ensure that your current disc brake setup is within the actuator's operational parameters. This compatibility allows for smoother braking and more efficient hydraulic response, essential for maintaining control during towing. -
Question:
What materials are used in the construction of this brake actuator?
Answer: The Dexter DX7.5 Surge Brake Actuator features a zinc-plated finish that offers excellent corrosion resistance, ensuring durability even in adverse weather conditions. This material choice is particularly beneficial for those who frequently operate trailers in wet or humid environments. Its robust construction not only prolongs the life of the actuator but also lowers maintenance needs, making it a reliable option for long-term use. -
Question:
Can I install the Dexter DX7.5 actuator myself?
Answer: Yes, the Dexter DX7.5 actuator can be installed by those with basic mechanical skills and tools. The installation typically involves bolting the actuator to the trailer frame and connecting hydraulic lines to the disc brake system. A detailed user manual provides step-by-step guidance, ensuring proper installation. However, if you are unsure, consulting a professional or experienced mechanic is advisable to ensure optimum performance and safety. -
Question:
What types of trailers are suitable for the Dexter DX7.5 brake actuator?
Answer: This actuator is suitable for a wide array of trailers, including boat trailers, utility trailers, and some RVs. Its 7,500 lbs capacity makes it particularly effective for heavier loads and can accommodate both recreational and commercial applications. Ensuring that your trailer is compatible with a surge brake system is essential for maximizing efficiency and safety when towing. -
Question:
How does the zinc-plated finish benefit the actuator?
Answer: The zinc-plated finish on the Dexter DX7.5 actuator provides critical protection against corrosion and rust, which can degrade performance over time. This protective layer is particularly beneficial for those using the actuator in moist environments or near water. A durable finish extends the life of the actuator, maintaining its functionality and safety for your braking needs, ultimately leading to fewer maintenance costs. -
Question:
What maintenance is required for the Dexter DX7.5 actuator?
Answer: Regular maintenance for the Dexter DX7.5 actuator includes checking fluid levels in the hydraulic system and inspecting for any signs of wear or corrosion. It’s important to ensure that the connections are tight and secure, as loose fittings can lead to performance issues. Conducting these checks regularly is essential for maintaining optimal braking response and preventing potential problems during towing. -
Question:
Where can I buy Dexter DX7.5 Surge Brake Actuator for Disc Brakes 2" Ball 7,500 lbs Capacity Zinc-Plated?
Answer: You can purchase the Dexter DX7.5 Surge Brake Actuator at Ubuy in Jersey. Ubuy offers a wide selection of automotive products, ensuring that you receive a high-quality actuator that meets your needs. With user-friendly navigation and various shipping options, Ubuy makes it convenient to acquire the necessary equipment for your towing or trailer needs.
DEXTER AXLE Trailer Brakes DX7.5 Editorial Review
The Dexter DX7.5 Surge Brake Actuator for Disc Brakes 2" Ball 7,500 lbs Capacity Zinc-Plated is an ideal replacement for older Tie-Down units, functioning exceptionally well after installation. Users appreciate its easy hitching process and additional locking pin for safety, though some have reported that it requires drilling new bolt holes to achieve a proper fit. The hydraulic brake connection maintains compatibility, ensuring effective braking performance for trailers. This surge brake actuator is particularly praised for significantly enhancing the overall braking response compared to worn-out models, making it a reliable choice for users looking to upgrade their trailers.
Customer Reviews & Ratings
7 customers ratings
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5 Star
73%
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4 Star
20%
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3 Star
0%
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2 Star
0%
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1 Star
7%
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Pros
- Simple installation process for quick setup
- Compatible with various disc brake systems
- Provides enhanced braking performance
- Extra locking pin ensures safety
- Well-suited for boat trailers
Cons
- Requires drilling new holes for installation
Platform Trust & Buyer Confidence
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Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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11 September 2026 · via Trustpilot
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Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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GBP 377
Order now and get it around Thursday, October 08
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 3 items left in stock.
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Features & Benefits
- Complete unit for easy installation.
- Compatible with hydraulic disc brakes.
- Designed for tandem axle boat trailers.
- 7,500 lb capacity for heavy loads.
- Zinc-plated for superior corrosion resistance.
- Includes a reverse solenoid for enhanced functionality.
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