Piston Ring Description
The YNF16306 piston ring set (Part No. 19274-21050) is engineered to provide a secure, reliable seal for combustion chambers in D1402 diesel engines. These piston rings are produced using advanced metallurgical processes to ensure consistent quality, dimensional stability, and wear resistance. The set includes compression and oil rings designed to restore original engine performance, reduce oil consumption, and enhance fuel efficiency. Whether you’re maintaining a fleet of compact excavators or stocking parts for your retail customers, this high-reliability solution supports longer engine life and lower total cost of ownership. Learn more about excavator engine rebuild parts through our technical team.
Piston Ring Technical Sheet
| Parameter |
Detail |
| Applicable Model |
D1402 Diesel Engine |
| Part Number |
19274-21050 |
| YNF Code |
YNF16306 |
| Product Category |
Engine Internal Components |
| Material |
High-Strength Alloy Steel |
| Configuration |
Standard Piston Ring Set (3 rings) |
| Installation Location |
Engine Cylinder Block |
| Origin |
China |
| Brand |
YNF |
| MOQ |
1 Set |
| Shipping Method |
Air, Sea, Express (DHL/UPS) |
| Payment Method |
T/T, PayPal, Western Union |
Piston Ring Applications
| Equipment Type |
Application Area |
| Mini Excavators |
Internal combustion sealing |
| Agricultural Tractors |
Cylinder compression and oil control |
| Diesel Generators |
Engine maintenance and rebuild |
| Small Construction Equipment |
Engine wear part replacement |
Piston Ring 19274-21050 Detail Display
Related Products:
FAQ:
Q: Are these rings compatible with original Kubota specs?
A: Yes, all dimensions meet or exceed OEM standards.
Q: Is it suitable for both repair shops and bulk purchases?
A: Absolutely, we support small repairs and bulk distributor orders.
Knowledge Base:
Understanding piston ring failures can prevent engine damage. Learn how ring tension, material fatigue, and installation errors affect engine life.
