Description
Overview:
The Piston Assembly R3 (88.80mm) is a genuine M.A.G component engineered for the M.A.G 1045 SRL engine range, up to X 144 (excluding X 100). Built from a robust aluminium alloy piston with hardened steel wear components, it restores correct compression and smooth running in petrol engines used across construction and garden machinery. Manufactured to OEM tolerances, it matches the original specification so the piston runs correctly in the cylinder, supporting efficient combustion and reliable starting. Supplied as unused vintage old stock, it may show light tarnishing or storage marks, but remains service-ready. This is an ideal choice when rebuilding or maintaining machines powered by the M.A.G 1045 SRL, helping return output, fuel efficiency and durability to factory standards. OEM reference: 9020 159.
Key Features:
- Genuine M.A.G OEM part (9020 159) for assured fit and performance
- 88.80mm diameter for precise compatibility with specified 1045 SRL variants
- Manufactured to original tolerances to help restore compression and power
- Durable aluminium alloy piston for strength-to-weight efficiency and heat stability
- Suited to engine overhauls where reliability and longevity are priorities
- Compatible with M.A.G 1045 SRL up to X 144 (except X 100) to reduce mismatch risk
- Smooth running characteristics support easier starting and cleaner combustion
- Helps reduce blow-by and oil consumption when replacing worn piston components
- Straightforward installation for competent mechanics following standard workshop practices
- Unused vintage old stock; may show minor storage tarnish without affecting function
Typical Applications:
Used during top-end rebuilds and routine engine overhauls on equipment powered by M.A.G 1045 SRL engines, such as compactors, tillers, generators, pumps and other site or garden machines. Suitable for restoring compression, improving hot and cold starting, stabilising idle and reducing smoke or oil consumption in ageing engines.
Also known as:
M.A.G 1045 SRL piston, R3 piston assembly, 88.80mm piston kit, engine piston set for M.A.G, OEM 9020 159 piston, vintage M.A.G piston part, replacement piston for M.A.G 1045.
Fits Models:
M.A.G 1045 SRL
Product Specifications
| L&S Part No. | 9020 159 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | M.A.G |
| Unit of Sale | 1 |
| Applications | M.A.G 1045 SRL |
| Fits Models | M.A.G 1045 SRL |
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