ranroswang@hksparkling.com 
+86 138 2341 8469
High-Quality Weichai Engine Spare Parts
SPARKLING Machinery, established in 2013, specializes in High Quality excavator parts, including high-performance Weichai engine spare parts. Known for stability, precision, and durability, our Weichai engine components are designed to ensure your excavator runs smoothly and efficiently in any working environment.
Our Weichai engine spare parts are crafted with meticulous quality control, guaranteeing long-lasting performance and reliable operation. Whether you need pistons, cylinder heads, valves, or filters, SPARKLING offers components that meet or exceed OEM standards. Compatible with a wide range of excavator models, our parts help maintain optimal engine power and fuel efficiency, reducing downtime and repair costs.
We understand that every operation has unique needs, so we provide customized solutions and expert technical support to help you select the best parts. At SPARKLING, customer satisfaction is our priority. We combine competitive pricing with unmatched service to help you get the most value from your investment.
Partner with SPARKLING Machinery for Weichai engine spare parts you can trust. Our global sales network and commitment to innovation make us a reliable choice for excavator maintenance worldwide. Experience the difference of quality, precision, and dedicated support with SPARKLING.
Product Images
Q&A
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.
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.
Can I get technical support for installing your parts?
Absolutely. We provide technical support and guidance for the installation and maintenance of our parts. Our team is available to assist you with any questions or concerns to ensure proper installation and optimal performance.
Are your products covered by a warranty?
-
Yes, all of our excavator parts come with a warranty to ensure quality and reliability. The warranty period may vary depending on the type of part. Please contact us for detailed warranty terms for specific products.
-
SPARKLING MACHINERY SINOTRUK WEICHAI ENGINE PARTS AZ1500070021 OIL PUMP
Welcome to SPARKLING MACHINERY – Protecting Your Engine’s Heartbeat
Thank you for visiting our page featuring the AZ1500070021 Oil Pump, specially engineered for Sinotruk trucks and Weichai diesel engines. We understand that a reliable oil pump is critical for keeping your engines running smoothly and avoiding costly downtime.
At SPARKLING MACHINERY, we are dedicated to providing premium-quality spare parts that deliver OEM-level performance and excellent value. Our goal is to help you maintain the reliability and efficiency of your vehicles while controlling maintenance costs.
We truly appreciate your interest and your trust in our products. Whether you’re a truck owner, fleet operator, or dealer, we’re here to support you with fast shipping, technical assistance, and parts you can rely on.
💬 Questions about fitment, pricing, or technical details? Don’t hesitate to contact us — our team is always ready to help.
In Stock Original C7.1 Engine Assembly 503-8792 502-3531 623-6651 for CAT E330 E336GC E330GC E333
Upgrade your heavy machinery with our Original C7.1 Engine Assembly, meticulously crafted for compatibility with CAT E330, E336GC, E330GC, and E333 excavators. This in-stock unit includes key part numbers 503-8792, 502-3531, and 623-6651, ensuring seamless installation and reliable performance.
Genuine Quality Assurance: Fully original and brand-new C7.1 engine assembly—guaranteeing OEM-level dependability and optimal performance.
Immediate Availability: Stock-ready with fast dispatch options—ideal for reducing equipment downtime.
WHEEL EXCAVATOR R170W-7 CRAWLER EXCAVATOR R160LC-7 R180LC-7 XJAF-02693 XJAF-00725 WATER PUMP ASSY
Water Pump Assembly – XJAF-02693 / XJAF-00725
For Hyundai Excavators: R170W-7 (Wheel Excavator), R160LC-7 / R180LC-7 (Crawler Excavators)
Ensure optimal engine cooling and long-lasting performance with our XJAF-02693 / XJAF-00725 Water Pump Assembly, designed for Hyundai excavator models R170W-7, R160LC-7, and R180LC-7.
Manufactured to OEM specifications, this water pump ensures:
-
Efficient coolant circulation, preventing engine overheating
-
Heavy-duty bearing structure for high-speed operation
-
Corrosion-resistant housing for long service life
-
Easy installation with accurate fitment to Hyundai engines
Whether you're handling routine maintenance or emergency repair, this water pump assembly is a reliable replacement that helps you minimize machine downtime and protect your engine investment.
CATERPILLAR WHEEL LOADER 966H 972H C11 C13 CA2239145 223-9145 2239145 HOUSING PUMP WATER PUMP
The CATERPILLAR WATER PUMP HOUSING 223-9145 (CA2239145, 2239145) is a critical cooling system component designed for CAT Wheel Loaders 966H, 972H and C11 / C13 engine series. This part serves as the housing for the water pump, ensuring efficient coolant circulation and protecting the engine from overheating in high-demand operations.
Made from high-grade cast materials and precisely machined for a secure fit, this housing guarantees durability and leak-free performance even under the harshest working conditions. It's a reliable replacement for worn or damaged pump housings, restoring your engine’s cooling efficiency and extending the service life of your machine.
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.