Ring
Ring Surplus Equipment & Parts
Optimize your engine performance and ensure mechanical integrity with Stokarti’s selection of genuine OEM rings and unused surplus industrial components. We provide B2B procurement professionals with immediate access to high-quality piston rings and retaining rings, helping you minimize downtime and maintain critical compression in heavy machinery and hydraulic systems.
Industry-Leading Brands & Reliable Solutions
Our inventory features essential sealing and securing components from trusted manufacturers such as Caterpillar and Metso. By leveraging our global marketplace for surplus parts, your operation benefits from cost-effective, high-performance solutions that adhere to original equipment manufacturer standards without the lead times associated with traditional supply chains.
Engine & Hydraulic Sealing Components
Ensure long-term reliability for your fleet and machinery with our targeted industrial solutions:
- Piston Ring Sets: Precision-engineered rings to maintain engine compression and control oil consumption in heavy-duty diesel engines.
- Retaining & Snap Rings: Heavy-duty internal and external rings designed to secure components in mechanical assemblies and hydraulic cylinders.
- Genuine Surplus: Unused, high-quality components sourced from global surplus inventory, offering maximum value and immediate availability.
Stokarti is dedicated to streamlining industrial procurement through rapid global dispatch. Explore our catalog today for reliable, unused surplus rings that guarantee operational efficiency and equipment longevity.
Komatsu 21T-72-15870 SEAL DUST 21T7215870
STK21T7215870
This high-quality Komatsu 21T-72-15870 SEAL DUST 21T7215870 is a precision-engineered component designed to meet original factory specifications for maximum durability in heavy equipment. This surplus new part is ready for immediate shipment from our warehouse to minimize your equipment downtime and ensure reliable protection for your machinery's cylinders.
Komatsu O'RING 432-09-11110 4320911110
STK4320911110
This high-quality aftermarket Komatsu O'RING 432-09-11110 4320911110 is a precision-engineered sealing component designed to meet or exceed OEM specifications for heavy-duty machinery. As a reliable replacement part, this O-ring ensures optimal performance and durability in demanding industrial environments. Located in our warehouse and ready for immediate shipment, this part helps minimize equipment downtime and supports your urgent maintenance requirements.
Komatsu O'RING REF: REF: 07000-15325 0700015325
STK0700015325
This high-quality, genuine Komatsu O-RING REF: 07000-15325 0700015325 is a precision-engineered sealing component designed for reliable performance in heavy-duty machinery. As a genuine stock part, it ensures optimal durability and is currently located in our warehouse ready for immediate shipment. This original component provides an essential solution for maintaining equipment integrity while minimizing operational downtime.
Komatsu O'RING REF: REF: 07000-15370 0700015370
STK0700015370
This high-quality, genuine Komatsu O-RING (REF: 07000-15370 0700015370) is a precision-engineered spare part designed for reliable sealing performance in heavy-duty machinery. Currently available in our warehouse, this stock component is ready for immediate shipment to minimize your equipment downtime and support urgent maintenance needs. By choosing this original specification O-ring, you ensure optimal durability and a perfect fit for your industrial applications.
Komatsu O'RING REF: REF: 07000-15380 0700015380
STK0700015380
This high-quality, genuine Komatsu O-RING (REF: 07000-15380 0700015380) is a precision-engineered sealing component designed for reliable performance in heavy-duty machinery. This new aftermarket part is currently in stock and ready for immediate shipment from our warehouse to minimize your equipment downtime. Ensure optimal fit and function for your Komatsu fleet with this durable, high-performance O-ring.
Komatsu RING SNAP-23B-22-21450 23B2221450
STK23B2221450
This high-quality, genuine Komatsu RING SNAP-23B-22-21450 23B2221450 is a precision-engineered component designed to ensure the reliable performance of your heavy equipment. This brand-new, original part is currently in stock and ready for immediate shipment from our warehouse to help minimize your equipment downtime. By choosing this genuine Komatsu snap ring, you can be confident in receiving a durable spare part that meets the highest OEM standards for safety and longevity.
METSO SLIDE RING G3310 ER 915449
1601000006
This genuine METSO SLIDE RING G3310 ER 915449 is a high-quality, unused surplus spare part designed to meet original manufacturer standards. Currently located in Turkey and available for immediate shipment, this Metso component ensures fast delivery within 48 hours to minimize your equipment downtime.
Original BOBCAT KIT RING PISTON - Part No: 7348975
HSL7348975
This original BOBCAT KIT RING PISTON (Part No: 7348975) is a high-quality genuine spare part designed specifically for Bobcat D34 engines. Available as a new original surplus item, this essential component kit includes top rings, compression rings, and oil rings to ensure reliable engine performance. This part is currently in stock and ready for immediate shipment from our warehouse to help you minimize equipment downtime and maintain peak operational efficiency.
Original BOBCAT QUAD RING - Part No: 6689088
HSL6689088
This original BOBCAT QUAD RING (Part No: 6689088) is a high-quality genuine spare part essential for maintaining optimal sealing performance in your equipment's hydraulic system. Available as new original surplus, this critical component is currently located in Turkey and ready for immediate shipment to minimize your machinery's downtime and ensure long-term reliability.
Original BOBCAT RING PISTON OS - Part No: 7008416
HSL7008416
This original BOBCAT RING PISTON OS (Part No: 7008416) is a high-quality genuine spare part essential for maintaining optimal engine compression and performance. Available as unused original surplus, this critical component is currently in stock in Turkey and ready for immediate shipment to minimize your equipment downtime.
Original HYUNDAI PISTON SET-ROTARY(9EA) - Part No: XKAY-00463
HSLXKAY-00463
This original HYUNDAI PISTON SET-ROTARY(9EA) (Part No: XKAY-00463) is a high-quality genuine spare part designed for consistent hydraulic performance in 7-series and 9-series excavators. Available as unused original surplus, this critical component is currently in stock and ready for immediate shipment to minimize your equipment downtime and ensure reliable operation.
Original HYUNDAI RING-D - Part No: 39Q6-41390
HSL39Q6-41390
This original HYUNDAI RING-D (Part No: 39Q6-41390) is a high-quality genuine spare part designed for compatible Hyundai excavators and equipment. Available as unused original surplus, this essential component is currently in our warehouse and ready for immediate shipment to ensure reliable performance and minimize your equipment downtime.