ranroswang@hksparkling.com 
+86 138 2341 8469
U5MK8266 Oil Pump for Shibaura and Caterpillar Engines - OEM Replacement
The U5MK8266 Oil Pump is a high-performance gear-type engine oil pump, precision-engineered for Shibaura N843L, N844L, N844T engines and Caterpillar 3024 engines. As the core of the engine lubrication system, it delivers consistent, pressure-stable oil flow to critical components (crankshaft, camshaft, bearings), preventing metal-to-metal contact, reducing wear, and ensuring reliable operation in compact excavators, skid steers, and agricultural machinery.
Compatible Engines and Equipment:
Perkins Engines:
· 400 Series: 403C-15, 404C-22, 404C-22T, 403C-17, 403D-17.
· 100 Series: 104-22, 103-15, 104-19, 103-12, 103-13, 103-15D, 104-19D.
· Other Compatibility: The pump is also compatible with Shibaura N843L, N844L, N844T engines, and is found in machinery from brands like JCB, New Holland, Case, and Caterpillar (e.g., Caterpillar 3024).
Dear Valued Partners,
Thank you for choosing SPARKLING MACHINERY for your engine spare parts needs. The U5MK8266 Oil Pump guarantees uninterrupted lubrication for Shibaura and Caterpillar engines, minimizing unplanned downtime and maximizing equipment lifespan. Our OEM-quality pump is built to meet strict performance standards, backed by expert technical support for installation and troubleshooting.
The SPARKLING MACHINERY NEW U5MK8266 Oil Pump Photo:
Why Choose the SPARKLING U5MK8266 Oil Pump?
- Perfect Fit: OEM-matching dimensions reduce installation time and labor costs, cutting machine downtime.
- Reliable Lubrication: Stable oil pressure prevents engine damage from insufficient lubrication during peak loads.
- Long Service Life: Cast iron construction and precision gears withstand high RPM and temperature fluctuations.
- Cost-Effective: Competitive pricing with extended durability lowers replacement frequency and total ownership costs.
- Expert Support: Our Shibaura/Caterpillar specialists offer pre-purchase checks, installation guidance, and post-sales service.
About SPARKLING MACHINERY:
- Founded in 2013, SPARKLING focuses on high-quality excavator parts across hydraulics, undercarriage, engines and electrical systems. We prioritize stability, precision and continuous service, offering worldwide distribution, tailored solutions and strict QC to help customers reduce cost and increase uptime.
Get In Touch:
- Replace your failing ECU confidently. Contact SPARKLING for pricing, lead time, and technical support — restore optimal machine control quickly and reliably.
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📦 Packing
1. Packaging methods: Carton box + Wooden case/Pallet + Anti-rust treatment
2. Export-standard packaging to ensure safety during transportation
3. Custom packaging available upon request
4. Dimensions and weight can be provided for freight calculation
🚚 Shipping
1. Available shipping methods: Sea freight, Air freight, Express delivery (DHL, UPS, FedEx, etc.)
2. LCL (Less than Container Load) and FCL (Full Container Load) options are supported
3. For Russian clients, we can introduce the forwarder agent to you
4. Delivery time: Ships within 1-3 working days after payment (for items in stock)
💳 Payment
1. Accepted methods: T/T, Bank Transfer, PayPal, Alipay, WeChat Pay, Western Union
2. Deposit + balance payment available for large or custom orders
3. Flexible payment options—feel free to contact us for details
📌 Frequently Asked Questions (FAQs)
Q: Which excavator models is this part compatible with?
A: This product is compatible with major brands such as CAT, KOMATSU, HITACHI, and more. Custom specifications are also available.
Q: How can I make sure I’m selecting the correct part?
A: You can send us a photo of the old part, part number, or your excavator model, and we will help you confirm the right match.
Q: Is there a warranty for this product?
A: Yes, we offer a 6-month quality guarantee under normal use.
Get a free quote
We are committed to producing the highest quality products at the most competitive prices. Therefore, we sincerely invite all interested companies to contact us for more information.
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