Description
Overview:
This Big End Shell Bearing set is a genuine Lister Petter replacement for Lister HR and HRW diesel engines, supplied under Manufacturer Part Number 570 12170/040. It is a matched pair of metal bearing shells that fit the connecting rod big end, restoring the correct oil clearance on the crankpin to protect against wear, noise, and loss of oil pressure. The /040 designation indicates a size for a reground crankpin by 0.040 in (1.016 mm). Made from durable bearing-grade metal and supplied as new old stock, the parts are unused, although light tarnish or storage marks may be present. Ideal for maintenance and rebuilds on plant, agricultural, and industrial equipment powered by Lister HR or HRW engines.
Key Features:
- Genuine Lister Petter part for assured fit and quality (MPN: 570 12170/040)
- Size /040 for crankpins reground by 0.040 in (1.016 mm)
- Supplied as a matched pair of big end bearing shells
- Engineered for reliable lubrication and consistent oil clearance
- Durable metal construction to handle high load and cyclic stress
- Helps reduce knocking, vibration, and premature crank wear
- New old stock: unused, with possible cosmetic ageing only
- Suitable for experienced DIY users and professional workshops
- Supports smooth running and extended service life of HR and HRW engines
Typical Applications:
Used during engine overhauls, crankshaft regrinds, and routine maintenance to replace worn big end shells on Lister HR and HRW engines. Common in generators, pumps, site mixers, welders, and other industrial or agricultural machinery where dependable operation and minimal downtime are important.
Also known as:
Big end shells, con-rod bearing shells, connecting rod bearings, crankpin bearings, conrod inserts, rod bearings, big-end inserts, engine bearing shells.
Fits Models:
HR, HRW
Alternate Part Numbers:
57012170040
Product Specifications
| L&S Part No. | 570 12170/040 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | HRW |
| Key Features | - Genuine Lister Petter part for HR and HRW engines - Size /040 for crankpins reground by 0.040 in (1.016 mm) - Matched pair of big end bearing shells - Durable metal construction for high load stress - New old stock, unused with possible cosmetic marks |
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