Maximize your fleet's uptime and minimize costly repairs with the STANDARD IGNITION GPH107~SI Diesel Glow Plug Wiring Harness. Designed for demanding environments, this harness delivers superior reliability and performance. Engine downtime due to glow plug system failures is a significant concern for fleet operators, leading to lost productivity and increased maintenance expenses. The STANDARD IGNITION GPH107~SI directly addresses this problem. Constructed with high-quality, heat-resistant materials, this harness withstands extreme engine temperatures without degradation, preventing brittle connectors and ensuring consistent signal transmission to the glow plugs. The use of oxidation-resistant aluminum terminals guarantees reliable electrical conductivity, preventing signal loss that can lead to starting issues and engine malfunction. Its direct OEM fit simplifies installation, reducing labor costs and minimizing downtime. The included high-temp Viton O-rings provide a superior seal, further enhancing the harness's longevity and resistance to harsh operating conditions. STANDARD IGNITION's reputation for quality and durability is built on a century of providing reliable parts to professional technicians. Choosing the GPH107~SI means choosing a part that meets the demanding needs of heavy-duty operations, resulting in increased efficiency and reduced maintenance costs for your entire fleet. Don't compromise on quality; choose STANDARD IGNITION for dependable performance and long-lasting solutions.