
2.Product Parameter
|
Item |
Details |
|
Product Name |
Piston Ring 3803977 for Dongfeng M11 Engine |
|
OE Number |
3803977 |
|
Applicable Engine Model |
Dongfeng Cummins M11 heavy-duty diesel engine |
|
Brand |
CAPSHEAF |
|
Material |
High-strength alloy steel with molybdenum anti-wear coating |
|
Color |
Silver metal finish |
|
Installation Position |
Piston assembly of Dongfeng M11 engine |
|
Functional Features |
Compact structure, precise fitment, reduce oil consumption and exhaust blow-by |
|
Technical Specs |
Standard factory bore matching size, 3-piece ring set (compression ring, second ring, oil ring) |
|
Quality Standard |
Factory-original quality, meets international engineering standards |
|
Package Info |
Neutral export carton, shockproof inner packaging, custom label acceptable |
|
Warranty & After-sales |
12-month warranty under normal operation; free replacement for factory defects |
|
Suitable Purchase Scenarios |
Bulk procurement for auto parts importers, wholesalers and repair shops |
3 Product Advantages
CAPSHEAF's 3803977 Dongfeng M11 Engine Piston Ring adopts molybdenum alloy material, extending service life by 22% under high-load working conditions. Strict OE dimensional control ensures precise fit without grinding or modification. Our Chongqing warehouse holds continuous stock for bulk export orders, and we support one-stop mixed loading of various engine spare parts to cut clients' separate shipping costs by roughly 15%.

4 FAQ
Q: Will the 3803977 piston ring fit my Dongfeng M11 engine without modifications?
A: Sure. CAPSHEAF 3803977 piston ring is manufactured to original OE sizes as a direct-fit replacement for Dongfeng M11 engine, no extra machining is required.
Q: Can you manage export documents and combine other auto parts in one shipment?
A: Yes. Drawing on our 25-year export experience, we prepare complete export paperwork, consolidate mixed parts orders and coordinate logistics for overseas buyers.
5 Why Choose us
1.We supply qualified 3803977 Dongfeng M11 Engine Piston Ring with full pre-shipment inspection. Based in Chongqing auto base, we finish order consolidation, unified packaging and export documentation to simplify your whole procurement process.
2.CAPSHEAF delivers full one-stop service covering parts sourcing, quality screening and cargo consolidation. We coordinate sea freight arrangements for bulk orders, saving extra communication costs for global importers and repair shop distributors.
3.Our professional foreign trade team tracks shipments and handles customs supporting files. Stable stock of 3803977 piston rings plus mixed parts loading options help overseas wholesalers lower overall logistics and purchasing expenses steadily.
Hot Tags: piston ring 3803977 for dongfeng m11 engine, China piston ring 3803977 for dongfeng m11 engine manufacturers, suppliers, factory
