ranroswang@hksparkling.com 
+86 138 2341 8469
SPARKLING Caterpillar Polyamide Switch – Durable Excavator Part
The Caterpillar Switch GP-Toggle (Part No. CA1586634 / 158-6634 / 1586634) is a genuine OEM electrical component used in various CAT track loaders and excavators, including models 963D, 973D, 953D, 330D MH, and 325D.
Manufactured from high-quality polyamide plastic, this toggle switch is engineered to provide durable performance, electrical reliability, and resistance to heat, wear, and vibration — all critical for heavy-duty applications. It plays a key role in controlling specific machine functions from the operator cab, offering responsive switching and long operational life.
This part is an ideal replacement for worn or faulty switches in your Caterpillar equipment. Its precise fit and OEM-grade construction ensure hassle-free installation and consistent performance in demanding jobsite conditions.
Introducing the SPARKLING Caterpillar Polyamide Switch – engineered for exceptional performance and durability in excavator operations. As a flagship product in SPARKLING MACHINERY’s extensive lineup of high-quality excavator parts, this polyamide switch is designed to meet the precise demands of heavy machinery, ensuring reliable performance even under the harshest working conditions.
Crafted from High Quality polyamide material, the SPARKLING Caterpillar polyamide switch offers enhanced resistance to wear, heat, and corrosion, making it a long-lasting solution for electrical functions in Caterpillar excavators. Its design incorporates meticulous precision and superior stability, reflecting SPARKLING MACHINERY’s commitment to delivering parts that enhance machine longevity and operational efficiency.
Founded in 2013, SPARKLING MACHINERY stands out with its unwavering focus on stability, precision, and perseverance in excavator parts manufacturing. Our product range includes hydraulic components, undercarriage systems, engine parts, electrical components, cabs, mini excavators, and accessories compatible with leading brands such as Caterpillar, Komatsu, Hitachi, and Volvo. The Caterpillar polyamide switch exemplifies our dedication to strict quality control and innovative solutions, ensuring seamless compatibility and optimal performance.
Beyond product excellence, SPARKLING offers customized solutions, technical support, and continuous service aimed at reducing customer costs without compromising quality. Our global sales network and customer-centric approach make us a trusted partner in the excavator parts industry.
Choose SPARKLING’s Caterpillar polyamide switch for reliability, precision, and cost-effective performance that powers your machinery forward.
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Frequently Asked Questions
What is the lead time for receiving excavator parts?
Our typical lead time depends on the complexity and quantity of the order. For standard parts, delivery usually takes between 7 to 14 days. For custom orders, the lead time may vary, but we always strive to ensure timely delivery.
Do you offer customized parts?
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Yes, we offer tailored solutions to meet specific customer requirements. Whether you need custom dimensions or specialized features, we can design and produce parts that perfectly match your excavator’s needs.
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How do you ensure the quality of your parts?
We follow strict quality control procedures throughout the manufacturing process. Our parts are tested for durability, performance, and precision to ensure they meet industry standards and exceed customer expectations.
What types of excavator parts do you manufacture?
We manufacture a wide range of excavator parts, including hydraulic components, undercarriage parts, engine parts, wear parts, and more. Our products are designed to fit a variety of excavator models and are built to meet the highest quality standards.
If you have any questions about our goods or services, please feel free to contact us.
Contact us
Email: ranroswang@hksparkling.com
Wechat: +86 136 0901 0879
Skype: foreverlucia1
WhatsApp: +86 136 0901 0879
Address: No. 514-515, Hulin Road, Tianhe District, Guangzhou, China.
Sparkling Machinery Co.,Ltd
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Whatsapp: +8613609010879