Description
Overview:
Main Bearings 040 for Lister HA and HB diesel engines are precision bearing shells that support the crankshaft and maintain correct oil film clearance. As a Genuine Lister Petter part (MPN 572-119400/040), they are manufactured to OEM standards for fit and longevity. The shells use an engine-grade anti-friction bearing layer on a rigid steel backing to minimise wear, reduce friction, and stabilise oil pressure. These bearings are suited to stationary Lister engines typically found on generators, pumps, compressors, and site equipment. Marked "040", they are intended for engines that require the matching service size; always confirm the size stamped on your crankshaft and existing bearings before ordering. Supplied as new old stock to original specifications for dependable rebuilds and routine maintenance.
Key Features:
- Genuine Lister Petter part for assured compatibility and quality
- OEM geometry and tolerances for stable oil pressure and correct running clearances
- Steel-backed shells with anti-friction bearing surface for durability
- Helps reduce crankshaft wear and engine noise by maintaining the oil film
- Smooth running and improved efficiency after overhaul
- "040" service size to suit engines requiring the corresponding crankshaft size
- Suitable for engine rebuilds following crank regrind (verify size before fitment)
- New old stock (NOS) manufactured to OEM standards
- Designed for straightforward installation using standard workshop practices and tools
- Supports long service intervals when used with correct lubrication and torque settings
Typical Applications:
Used during overhaul or repair of Lister HA and HB diesel engines to restore correct crankshaft support and oil clearance. Common in workshop rebuilds addressing low oil pressure, bearing wear, or crankshaft refurbishment on engines powering generators, water pumps, compressors, agricultural machinery and site equipment.
Also known as:
Engine main bearings, crankshaft main bearings, main bearing shells, main shells, crank bearings, main bushings, bottom-end bearings, journal bearings for the crankshaft.
Fits Models:
HA, HB
Alternate Part Numbers:
572-119400/040, 351-50040 040, 291-50040/040, 351-50040/040, 291 50041 040, 291-50040 040, 291-50041/040, 572119400040, 29150040040, 29150041040, 35150040040
Product Specifications
| L&S Part No. | 572 11940/040 |
|---|---|
| Part Type | Genuine Part |
| OEM No. | 572-11940 040 |
| Unit of Sale | 1 |
| Machine Type | Engines |
| Fits Brands | Lister Petter |
| Key Features | - Genuine Lister Petter part ensures compatibility with HA and HB engines - "040" service size for engines needing matching crankshaft size - Steel-backed shells with anti-friction layer reduce wear - OEM tolerances maintain stable oil pressure and clearances - Suitable for generators, pumps, compressors, and site equipment |
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