Guangzhou Pinxin Engine Co., Ltd.
| Part Name | Piston Ring Set |
| Part Number | 34317-19011 / 3431719011 |
| Material | Ductile alloy iron with wear-resistant coating |
| Fitment Type | Direct OE replacement |
| Supply Ability | 5000 Pieces per Month |
| Surface Treatment | Phosphated finish, chrome-plated option available |
| Payment Terms | T/T,L/C,PayPal,Western Union |
| Delivery Time | 3 working days for stock, 15-25 days for production |
| Quality Control | 100% dimensional inspection before shipment |
| Packaging Details | Export-grade corrugated carton with shock-proof foam insert |
| Engine Model | Mitsubishi S6K |
| Ring Configuration | 2 compression rings + 1 oil ring per piston |
| Brand Name | Mitsubishi |
| Model Number | 34317-19011 / 3431719011 |
| Place of Origin | Guangdong, China |
| Certification | ISO 9001:2015 |
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Product Specification
| Part Name | Piston Ring Set | Part Number | 34317-19011 / 3431719011 |
| Material | Ductile alloy iron with wear-resistant coating | Fitment Type | Direct OE replacement |
| Supply Ability | 5000 Pieces per Month | Surface Treatment | Phosphated finish, chrome-plated option available |
| Payment Terms | T/T,L/C,PayPal,Western Union | Delivery Time | 3 working days for stock, 15-25 days for production |
| Quality Control | 100% dimensional inspection before shipment | Packaging Details | Export-grade corrugated carton with shock-proof foam insert |
| Engine Model | Mitsubishi S6K | Ring Configuration | 2 compression rings + 1 oil ring per piston |
| Brand Name | Mitsubishi | Model Number | 34317-19011 / 3431719011 |
| Place of Origin | Guangdong, China | Certification | ISO 9001:2015 |
| High Light | Mitsubishi 34317-19011 Piston Ring Set ，S6K Engine Piston Ring Replacement ，Excavator Engine Parts Direct Fit | ||
For Mitsubishi S6K Diesel Engine | Excavator Engine Parts
This piston ring set, OE number 34317-19011 (also referenced as 3431719011), is purpose-built for the Mitsubishi S6K diesel engine, a widely used power unit in excavator engine parts applications. Each ring set is produced to OE specifications to restore cylinder compression, stabilize oil control and support dependable engine performance during overhaul or piston ring replacement.
| OE Part Number | 34317-19011 / 3431719011 |
| Part Name | Piston Ring Set |
| Engine Model | Mitsubishi S6K |
| Ring Configuration | 2 compression rings + 1 oil ring per piston |
| Material | Ductile alloy iron with wear-resistant coating |
| Surface Treatment | Phosphated finish, chrome-plated option available |
| Fitment Type | Direct OE replacement |
This piston ring set is widely applied in excavator engine parts replacement for Mitsubishi S6K powered excavators and construction machinery. It suits engine overhaul kits and individual piston ring replacement projects where OE-spec Mitsubishi parts are required. As an essential component among Mitsubishi parts for the S6K platform, the set helps maintain stable output and fuel efficiency over long operating hours.
When placing an order, please confirm your engine model and the OE part number (34317-19011 / 3431719011) so we can match the correct piston ring set for your Mitsubishi S6K engine. Contact us for availability, pricing and shipping arrangements.
Company Details
Business Type:
Distributor/Wholesaler
Year Established:
2019-07-01
Employee Number:
80~100
Ecer Certification：
Verified Supplier
Guangzhou Pinxin Engine Co., Ltd | Premium Diesel Engine Parts Supplier Guangzhou Pinxin Engine Co., Ltd is a leading manufacturer and supplier of high-quality diesel engine components, specializing in cylinder liners, pistons, engine blocks, crankshafts, fuel injectors, and diesel pumps. As an aut... Guangzhou Pinxin Engine Co., Ltd | Premium Diesel Engine Parts Supplier Guangzhou Pinxin Engine Co., Ltd is a leading manufacturer and supplier of high-quality diesel engine components, specializing in cylinder liners, pistons, engine blocks, crankshafts, fuel injectors, and diesel pumps. As an aut...
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