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HAZET 51525 Brake Control Wiring Harness

Manufacturer

HAZET

<p>For over 155 years, HAZET has epitomized German engineering excellence in professional tool manufacturing. Founded in Remscheid, Germany in 1868 by Hermann Zerver, the company derives its name from the German pronunciation of his initials—HA for Hermann and ZET for Zerver. Today, this fifth-generation family business continues to uphold the founder's commitment to precision, durability, and innovation that professionals depend on in demanding environments.</p><h3>A Legacy Built on Automotive Excellence</h3><p>HAZET's reputation in the automotive sector is legendary. During the 1950s, the brand became the sole producer of toolkits for Volkswagen Beetles and Porsche 356s, featuring an ingenious round design that fit perfectly in spare tire wells. This partnership marked the beginning of a longstanding relationship with the automotive industry. Since 1996, HAZET has served as the official supplier and technical partner of Porsche Motorsport, developing specialized tools that withstand the extreme demands of professional racing.</p><p>The company's collaboration with leading German manufacturers including Mercedes-Benz, BMW, Volkswagen, and Audi has driven continuous innovation in automotive specialty tools. Whether you're working on precision <a href="/7896-hazet-engine-crankshaft-main-bearing-set-10302">engine crankshaft main bearing sets</a> or need reliable hand tools for routine maintenance, HAZET's extensive catalog delivers professional-grade solutions.</p><h3>Comprehensive Tool Solutions for Every Workshop</h3><p>HAZET's product portfolio spans over 6,000 items, encompassing everything from basic hand tools to sophisticated measurement equipment. Their <a href="/7896-hazet-torque-wrench-14314">torque wrenches</a> are renowned for high-precision calibration and accuracy, essential for critical fastening applications in automotive, aerospace, and industrial settings. The brand's <a href="/7896-hazet-pliers-16591">pliers</a> reflect generations of refinement, combining ergonomic design with exceptional durability.</p><p>For professionals seeking complete workshop organization, HAZET offers comprehensive <a href="/7896-hazet-wrench-set-56700">wrench sets</a> and <a href="/7896-hazet-socket-set-17116">socket sets</a> designed for versatility and longevity. The iconic HAZET Assistant, first developed in 1953, remains a cult-favorite tool trolley among mechanics worldwide—a collapsible, mobile workstation that exemplifies the brand's commitment to practical innovation.</p><h3>Why Professionals Choose HAZET</h3><p>HAZET tools are characterized by their "double sustainability"—they're built to last a lifetime and enable repair rather than replacement. Approximately 75% of production occurs in the company's four German facilities, where state-of-the-art CNC machines and rigorous testing protocols ensure every tool meets exacting standards. The brand has earned numerous industry awards for engineering excellence, reliability, and design innovation, cementing its status as a preferred choice for professionals in automotive workshops, aviation maintenance, motorsport teams, and industrial facilities where reliability under maximum load is non-negotiable.</p>

Part Number

51525
06/02/2036 6:32 PM
Sale Price

$15.69

4 left at this price

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Usually delivered within 2 days

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Product Details

The HAZET 51525 is a brake control wiring harness designed for use with compatible HAZET brake control systems. HAZET is a well-established German tool and automotive systems manufacturer known for precision-engineered components built to meet strict quality standards.

This harness provides the electrical connection interface between a brake controller and the vehicle's braking system, ensuring reliable signal transmission for proper trailer brake operation and control.

Key Features:

  • OEM-quality wiring harness construction for dependable electrical connectivity
  • Engineered to HAZET's precision manufacturing standards
  • Designed for compatibility with HAZET brake control systems
  • Durable insulation and connectors for long-term reliability
  • Plug-and-play design for straightforward installation

The HAZET 51525 brake control harness is an ideal replacement or service component for maintaining proper brake controller functionality in trailer towing applications.

Very good experience

Easy purchase, came in a timely matter. Had came in two different days but still no problem.

Great experience. Felt the shipping and handling charges were a bit high but satisfied overall.

nice and easy

I hope it is here before Friday. It did not but it's ok

Only complaint is with UPS-paid for 2 day shipping, but evidently that does not include weekend. Ordered Wed night, THM processed on Thurs morning promptly. Didn't receive item till Monday. Other than that, A+ for THM.

Everything went smooth, no complaints

Great experience, Thank you

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