Black & Decker N594965 / 587578-00 Lopper Saw Bar – Genuine OEM Replacement Alligator Lopper Guide Bar
Part Number: N594965
Category: Outdoor Power Equipment Parts & Accessories → Lopper & Chainsaw Parts → Guide Bars
Type: Black & Decker N594965 / 587578-00 Lopper Saw Bar – Genuine OEM Replacement Alligator Lopper Guide Bar
The Black & Decker N594965 / 587578-00 Lopper Saw Bar is a genuine OEM replacement guide bar designed for compatible Black & Decker Alligator Lopper saws. The guide bar supports and guides the saw chain during cutting, maintaining proper chain alignment and tension for smooth, efficient branch cutting. Manufactured to original equipment specifications, it provides a direct-fit replacement for bent, worn, or damaged guide bars, helping restore safe operation and reliable cutting performance.
Key Features & Benefits
- Part Number: N594965 (also replaces 587578-00)
- Genuine OEM Black & Decker replacement part
- Replacement guide bar for Alligator Lopper saws
- Supports proper chain alignment and movement
- Helps maintain accurate cutting performance
- Durable steel construction
- Direct-fit OEM replacement
- Manufactured to original equipment specifications
Technical Specifications
Part Number: N594965 / 587578-00
Manufacturer: Black & Decker
Product Type: Guide Bar (Lopper Saw Bar)
OEM Part: Yes
Application: Alligator Lopper Saw Chain Guide System
Compatible Applications
The Black & Decker N594965 / 587578-00 Guide Bar fits:
- LP1000 Alligator Lopper (Type 1)
- LP1000-B2 Alligator Lopper (Type 1)
- LP1000-BR Alligator Lopper (Type 1)
- LP1000K Alligator Lopper Kit (Type 1)
Always verify your tool model, type number, and original part number before ordering to ensure proper compatibility.
Function of the Guide Bar
The Black & Decker N594965 / 587578-00 Guide Bar is an essential component of the cutting system. It helps to:
- Guide the saw chain during cutting
- Maintain proper chain alignment
- Support consistent chain tension
- Reduce chain vibration during operation
- Promote smooth, efficient branch cutting
- Restore the lopper's original cutting performance
Using a genuine OEM replacement guide bar helps ensure proper fit, reliable chain tracking, and long service life.
Common Signs Replacement Is Needed
Replace the guide bar if you notice:
- Bent or warped bar
- Excessive wear in the guide rail
- Burrs along the bar rails
- Uneven chain wear
- Poor chain tracking
- Damaged bar nose or mounting slot
A worn or damaged guide bar can reduce cutting efficiency, accelerate chain wear, and affect safe operation.
Installation & Service Notes
Disconnect the tool from the power source before performing any maintenance.
Remove the guide bar cover and chain according to the manufacturer's service instructions. Inspect the chain, drive sprocket, tensioning mechanism, and mounting studs for wear or damage before installing the new N594965 / 587578-00 Guide Bar. Install the chain onto the replacement guide bar, ensuring the cutting teeth face the correct direction, then adjust the chain tension according to the manufacturer's recommendations. Verify that the chain moves freely by hand before operating the tool.
Important: Always verify your tool model, type number, and original part number before ordering. Replace excessively worn chains when installing a new guide bar to promote even wear and optimum cutting performance. Use genuine OEM Black & Decker replacement parts to ensure proper fit and reliable operation.
Maintenance Recommendations
- Keep the guide bar groove clean and free of debris.
- Check chain tension before each use.
- Inspect the guide bar regularly for wear or damage.
- Lubricate the chain as recommended by the manufacturer.
- Replace worn chains and guide bars together when excessive wear is present.
- Use genuine OEM replacement parts to maintain factory fit, smooth chain operation, and long-term Alligator Lopper performance.
