Overview:
The Oil Filler Cap for Husqvarna 136 and 137 chainsaws is a genuine Husqvarna replacement part designed to seal the oil tank securely and keep the chain lubrication system working correctly. Built from durable, oil-resistant materials with an integrated sealing gasket, it helps prevent leaks and contamination, and maintains consistent oil flow to the bar and chain. The cap's practical, easy-grip design allows straightforward fitting and removal during routine maintenance or refuelling. It is intended for use on Husqvarna petrol chainsaws across a wide range of models where the specified OEM number applies, offering a reliable, like-for-like fit with factory performance. Genuine Husqvarna quality ensures compatibility and long service life in both home and professional use.

Key Features:
- Genuine Husqvarna part for assured fit and reliability - OEM reference: 501 76 56-02 for accurate identification - Oil-tight seal helps prevent leaks and spillage - Maintains correct chain/bar lubrication for smoother cutting - Durable, oil- and fuel-resistant construction for long life - Easy to grip for quick, tool-free installation and removal - Direct replacement for worn, damaged, or missing caps - Helps protect the oil tank from debris ingress - Suitable for regular servicing to keep saws in good working order

Typical Applications:
Used to replace a damaged, perished, or lost oil tank cap on Husqvarna chainsaws. Ideal for restoring a proper seal to stop leaks, maintain steady chain lubrication, and prevent dirt or water entering the oil reservoir. Suits everyday maintenance, repairs, and pre-season servicing for homeowners, landscapers, and professional users.

Also known as:
Oil tank cap, bar oil cap, bar lube cap, oil reservoir cap, reservoir plug, lubrication cap, tank cap, filler plug, chainsaw tank bung.

Fits Models:
136, 136LE, 137, 137E, 141, 141LE, 142, 142E, 254, 257, 261, 262XP, 36, 41, 51, 55, 55 Rancher