Description
Overview:
The Hepolite R18770/K STD piston ring set is a Genuine Lister Petter part for Lister SL diesel engines. Built from OEM‐grade materials to match original specifications, this standard‐size set restores a tight combustion seal and controls oil on engines with a factory‐size bore. The nominal ring size is 80.96 mm (3 3/16 inches), ensuring the correct fit in SL cylinders without oversize machining. By reducing blow‐by and oil consumption, these rings help maintain compression, improve starting, and support efficient running under load. Supplied as unused old stock, the rings may show age‐related tarnish or storage marks that do not affect function. OEM reference: 570 12130/STD. Suitable for routine servicing or full rebuilds of Lister SL engines used across plant, agricultural, and site machinery.
Key Features:
- Genuine Part: Lister Petter OEM quality for the Lister SL diesel engine
- Reference codes for identification: Hepolite R18770/K STD, OEM 570 12130/STD
- Standard bore size 80.96 mm (3 3/16 inches) for factory cylinders
- Helps restore compression and reduce blow‐by and oil consumption
- Manufactured to OEM tolerances for reliable sealing and durability
- Designed for diesel operating temperatures and sustained duty cycles
- Direct replacement for standard (STD) bores; normal honing/clearance checks apply
- Supports consistent power delivery and cleaner exhaust performance
- Unused old stock (NOS): cosmetic ageing possible, function unaffected
- Suitable for professional workshops and DIY engine rebuilds
Typical Applications:
Used when servicing or rebuilding Lister SL diesel engines powering generators, water pumps, cement mixers, compactors, and other small plant. Ideal for restoring compression in engines used on farms, construction sites, and industrial installations where dependable sealing, controlled oil usage, and efficient running are required.
Also known as:
Standard bore ring kit for Lister SL diesel, 80.96 mm STD ring pack, Lister Petter SL cylinder ring set, standard size piston ring kit for SL engines, 3 3/16 inch STD ring set for Lister SL.
Fits Models:
SL
Product Specifications
| L&S Part No. | 570 12130/STD |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Lister Petter |
| OEM No. | 570 12130 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Lister Petter |
| Key Features | - Genuine Lister Petter part for Lister SL diesel engines - Standard bore size 80.96 mm (3 3/16 inches) - Reduces blow-by and oil consumption - OEM-grade materials for reliable sealing - Suitable for routine servicing or full rebuilds |
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