Description
Overview:
The BSA Industrial Engine Sump is a genuine Villiers spare part designed to collect and hold engine oil at the base of the crankcase, keeping the lubricant where it is needed for reliable operation. Built from robust cast metal with a stable mounting face and correct bolt pattern, it restores a secure oil seal and helps maintain correct oil levels during use. This sump is intended for Villiers-powered industrial units and BSA Industrial Engine variants, where dependable oil management is essential for service life and consistent performance. It replaces damaged or leaking lower cases and is suitable for workshop repairs and preventative maintenance. OEM reference 86-1979 (861979) identifies the fitment. Genuine Part status provides confidence in compatibility and long-term reliability.
Key Features:
- Genuine Part for Villiers applications, helping ensure correct fit and performance
- Precision-cast metal body with rigid structure to resist distortion under load
- Accurate mounting faces and bolt holes for straightforward alignment during installation
- Helps maintain oil pressure and circulation by securely containing the sump oil volume
- Supports proper crankcase sealing when used with the correct gasket and fasteners
- Durable construction suitable for industrial duty cycles and frequent starts/stops
- Direct replacement for worn, cracked, or corroded sumps to restore reliability
- Compatible with standard workshop tools; no specialised modifications typically required
- Suited to routine servicing schedules to reduce wear and minimise oil leaks
- OEM cross-reference 86-1979/861979 for easy identification in parts catalogues
Typical Applications:
Used on stationary and mobile plant powered by Villiers/BSA industrial engines, including generators, compressors, pumps, mixers, light construction machinery, and horticultural equipment. Ideal for refurbishments, engine rebuilds, and leak rectification where maintaining oil containment and crankcase sealing is essential for dependable daily operation.
Also known as:
Engine sump, oil sump pan, lower crankcase, crankcase base, sump housing, oil tray, bottom crankcase section, sump casing. These terms describe the lower engine section that stores the lubricating oil and forms the sealed base of the engine assembly.
Fits Models:
BSA Industrial Engine, BSAIndustrialEngine
Alternate Part Numbers:
86-1979, 861979
Product Specifications
| L&S Part No. | 86 1979 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Villiers |
| OEM No. | 86 1979 |
| Unit of Sale | 1 |
| Applications | BSA Industrial Engine, BSAIndustrialEngine |
| Machine Type | Engines |
| Fits Brands | Villiers |
Reviews
Ask a Question
Compatibility
Customers also bought
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
Related Products
-
![]()
Key Steel (Imperial) Length: 12" Assorted Pack of 20£78.14 £65.12 -
![]()
Flat Bar, Sizes: 20 x 3-6mm - Assorted Pack of 10£79.52 £66.27
