Black & Decker 385022-03N Spool Cover – Genuine OEM Replacement String Trimmer Spool Cover
Part Number: 385022-03N
Category: Outdoor Power Equipment Parts → String Trimmer Parts → Spool Covers
Type: Black & Decker 385022-03N Spool Cover – Genuine OEM Replacement String Trimmer Spool Cover
The Black & Decker 385022-03N Spool Cover is a genuine OEM replacement spool cover designed for compatible Black & Decker and Craftsman string trimmers and edgers. This durable molded plastic cover securely retains the trimmer spool and cutting line inside the trimmer head while allowing the automatic feed mechanism to operate properly. Manufactured to original equipment specifications, it provides a direct-fit replacement for cracked, worn, or missing spool covers, helping restore safe and reliable trimmer performance. It also replaces part number P385022-03N.
Key Features & Benefits
- Part Number: 385022-03N
- Genuine OEM Black & Decker replacement part
- Replacement spool cover for string trimmers and edgers
- Securely retains the spool and trimmer line
- Supports proper automatic line feed operation
- Durable impact-resistant molded plastic construction
- Snap-on OEM design for quick installation
- Direct-fit OEM replacement
- Replaces OEM part P385022-03N
Technical Specifications
Part Number: 385022-03N
Manufacturer: Black & Decker
Product Type: Spool Cover
Material: High-Impact Molded Plastic
Mounting Style: Snap-On Retaining Tabs
Application: String Trimmer / Edger Spool Housing
OEM Part: Yes
Replaces: P385022-03N
Quantity: Sold Individually
Compatible Applications
The Black & Decker 385022-03N Spool Cover fits numerous compatible Black & Decker and Craftsman string trimmers and edgers, including:
Black & Decker
- GH900
- GH912
- LST140C
- LST300
- LST522
- LSTE520
- LSTE523
- LSTE525
- ST8600
Craftsman
- Compatible with select Craftsman string trimmers utilizing OEM part 385022-03N.
Always verify your tool model, type number, and original part number before ordering to ensure proper compatibility.
Function of the Spool Cover
The 385022-03N Spool Cover is designed to:
- Secure the trimmer spool inside the cutting head
- Keep the trimmer line properly positioned
- Support the automatic line feed mechanism
- Protect the spool from dirt, grass, and debris
- Prevent accidental spool displacement during operation
- Restore the original function of the trimmer head assembly
Using a genuine OEM replacement spool cover helps maintain smooth line feeding and dependable trimming performance.
Common Signs Replacement Is Needed
Replace the spool cover if you notice:
- Cracked or broken retaining tabs
- Cover no longer snaps securely into place
- Spool falls out during operation
- Excessive wear around the locking surfaces
- Missing spool cover
- Poor or inconsistent line retention
A damaged spool cover can prevent the spool from remaining securely seated, resulting in improper line feeding and interrupted trimming performance.
Installation & Service Notes
Disconnect the trimmer from the power source or remove the battery before servicing.
Press the retaining tabs on the existing 385022-03N Spool Cover and remove it from the trimmer head. Inspect the spool, spring (if equipped), and spool housing for dirt, grass buildup, or damage before installing the replacement cover. Position the spool correctly inside the housing, align the new spool cover with the retaining tabs, and press firmly until it snaps securely into place. After installation, pull the trimmer line through the eyelets as needed and verify that the spool rotates freely and the cover locks securely.
Important: Always verify your trimmer model and original part number before ordering. Inspect the spool and spring whenever replacing the spool cover, as worn components may also affect line feed performance.
Maintenance Recommendations
- Clean grass and debris from the spool housing after each use.
- Inspect the retaining tabs for wear or damage regularly.
- Replace cracked or loose spool covers immediately.
- Use the correct replacement spool and trimmer line specified for your model.
- Avoid forcing the cover into place, which may damage the locking tabs.
- Use genuine OEM replacement parts to maintain factory fit, reliable line retention, and long-term string trimmer performance.
