Black & Decker 90605563 Chainsaw Oil Cap – Genuine OEM Replacement Chain Oil Reservoir Cap
Part Number: 90605563
Category: Outdoor Power Equipment Parts → Chainsaw Parts → Oil Reservoir Caps
Type: Black & Decker 90605563 Chainsaw Oil Cap – Genuine OEM Replacement Chain Oil Reservoir Cap
The Black & Decker 90605563 Chainsaw Oil Cap is a genuine OEM replacement chain oil reservoir cap designed for compatible BLACK+DECKER 20V MAX cordless chainsaws. This durable threaded cap securely seals the chain oil reservoir, helping prevent leaks while maintaining proper pressure within the lubrication system. Manufactured to original equipment specifications, it provides a direct-fit replacement for cracked, worn, or missing oil caps, ensuring a consistent supply of bar and chain oil for smooth cutting performance.
Key Features & Benefits
- Part Number: 90605563
- Genuine OEM Black & Decker replacement part
- Replacement chain oil reservoir cap
- Helps prevent oil leaks during operation and storage
- Maintains a secure seal on the oil reservoir
- Durable impact-resistant plastic construction
- Threaded design for quick installation and removal
- Direct-fit OEM replacement
- Manufactured to original equipment specifications
Technical Specifications
Part Number: 90605563
Manufacturer: Black & Decker
Product Type: Chainsaw Oil Reservoir Cap
Material: Molded Plastic
OEM Part: Yes
Quantity: Sold Individually
Replaces: P90605563
Compatible Applications
The Black & Decker 90605563 Chainsaw Oil Cap fits the following chainsaw models:
Black & Decker
- LCS1020 20V MAX Chainsaw (Type 1)
- LCS1020B 20V MAX Chainsaw (Type 1)
- LCS1020SE 20V MAX 10" Chainsaw
Always verify your chainsaw model, type number, and original part number before ordering to ensure proper compatibility.
Function of the Chain Oil Reservoir Cap
The 90605563 Oil Cap is an essential component of the chainsaw's lubrication system. It helps to:
- Seal the chain oil reservoir
- Prevent oil leakage during operation and storage
- Help maintain proper lubrication system performance
- Protect the oil reservoir from dirt and debris
- Ensure a continuous supply of bar and chain oil
- Restore the chainsaw's original oil reservoir sealing function
Using a genuine OEM replacement oil cap helps ensure proper fit, leak-free operation, and dependable chain lubrication.
Common Signs Replacement Is Needed
Replace the oil cap if you notice:
- Cracked or broken cap
- Damaged or stripped threads
- Oil leaking around the reservoir opening
- Cap no longer tightens securely
- Missing sealing surface
- Lost or missing oil cap
A damaged oil cap can allow bar and chain oil to leak, reduce lubrication efficiency, and permit dirt or moisture to enter the oil reservoir.
Installation & Service Notes
Turn off the chainsaw, remove the battery, and allow the saw to cool before servicing.
Remove the damaged or missing 90605563 Oil Cap and inspect the oil reservoir opening for dirt, damaged threads, or debris. Clean the sealing surface if necessary, then thread the replacement cap onto the reservoir by hand until it seats securely. Do not overtighten. Refill the reservoir with the manufacturer's recommended bar and chain oil if needed, and verify that the cap seals properly before operating the chainsaw.
Important: Always verify your chainsaw model and original part number before ordering. Check the oil reservoir for proper lubrication flow after replacing the cap, and use only the recommended bar and chain oil. Genuine OEM Black & Decker replacement parts provide the proper fit and sealing performance for reliable operation.
Maintenance Recommendations
- Check the oil cap before each use to ensure it is securely tightened.
- Clean the cap and reservoir opening regularly to prevent contamination.
- Inspect the cap for cracks, damaged threads, or excessive wear.
- Refill the chain oil reservoir before extended cutting sessions.
- Wipe away excess oil around the reservoir after filling.
- Use genuine OEM replacement parts to maintain factory fit, leak-free sealing, and long-term chainsaw performance.
