ranroswang@hksparkling.com 
+86 138 2341 8469
6218-K1-9950 Overhaul Gasket Kit for Komatsu Engine SDA6D140E-3H-9 & SDA6D140E-3A-9
The 6218-K1-9950 is a complete OEM gasket kit for Komatsu SDA6D140E-3 series engines. It includes all critical seals—such as head, valve cover, and oil pan gaskets—to effectively prevent leaks, maintain compression, and restore engine performance during a full overhaul.
Key Features
· OEM-Matched Precision: Exact fit for SDA6D140E-3H-9/-3A-9; pre-cut to original dimensions for plug-and-play installation without modifications.
· High-Temp/Pressure Resistance: Multi-layer steel (MLS) cylinder head gaskets + nitrile rubber (NBR) seals; withstands 1500 psi combustion pressure and 180°C engine temps.
Compatible Equipment
· Engines: Komatsu SDA6D140E-3H-9, SDA6D140E-3A-9 (also fits SDA6D140E-3 series)
· Interchangeable Part Numbers: 6218-K1-9950, 6218K19950, 6218-K2-9950, 6218K29950
Thank you for choosing SPARKLING MACHINERY for your Komatsu engine gasket needs. The 6218-K1-9950 overhaul gasket kit delivers complete sealing and leak prevention for SDA6D140E-3H-9/-3A-9, ensuring reliable engine operation and reducing maintenance costs. Our kits meet ISO 9001 and Komatsu OEM standards, backed by a 12-month warranty and technical support for installation/troubleshooting.
The SPARKLING MACHINERY NEW 6218-K1-9950 Overhaul Gasket Kit Photo:
Why Choose the SPARKLING 6218-K1-9950 Overhaul Gasket Kit?
- OEM-Grade Fit: Restores 99%+ engine compression and sealing; no rework needed after installation.
- Complete Kit: All components for full overhaul; eliminates multiple part orders and compatibility risks.
- Cost-Effective: 40% lower price than OEM; 12-month warranty covers manufacturing defects.
- Certified Quality: CE/RoHS compliant; tested for pressure, temperature, and chemical resistance.
- Proven Reliability: 10,000+ units in service; 99.5% customer satisfaction rate in construction/mining sectors.
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