DeWalt / Black & Decker 585388-00 O-Ring – Genuine OEM Replacement Jig Saw Seal
Part Number: 585388-00
Category: Power Tool Parts & Accessories → Jig Saw Parts → Seals & O-Rings
Type: DeWalt / Black & Decker 585388-00 O-Ring – Genuine OEM Replacement Jig Saw Seal
The DeWalt / Black & Decker 585388-00 O-Ring is a genuine OEM replacement seal designed for compatible Black & Decker jig saws. This precision-molded rubber O-ring creates a reliable seal between internal components, helping prevent dust and debris from entering sensitive areas while supporting proper tool operation. Manufactured to original equipment specifications, it provides a direct-fit replacement for worn, cracked, flattened, or damaged O-rings, helping maintain the jig saw's original performance and reliability.
Key Features & Benefits
- Part Number: 585388-00
- Genuine OEM DeWalt / Black & Decker replacement part
- Replacement rubber sealing O-ring
- Helps prevent dust and debris from entering internal components
- Maintains proper sealing between mating parts
- Oil- and wear-resistant rubber construction
- Direct-fit OEM replacement
- Manufactured to original equipment specifications
Technical Specifications
Part Number: 585388-00
Manufacturer: DeWalt / Black & Decker
Product Type: Jig Saw O-Ring / Seal
Material: Molded Rubber
OEM Part: Yes
Quantity: Sold Individually
Compatible Applications
The DeWalt / Black & Decker 585388-00 O-Ring fits the following jig saw models:
Black & Decker
- JS700K 5.5 Amp Orbital Action/Scrolling Jigsaw (Type 1)
- FS5500JS Jigsaw (Type 1)
- JS700LK Jigsaw (Type 1)
- JS700BL Jigsaw / Laser Combo (Type 1)
- JS700K-B3 Type 1 Jig Saw
- JS700K-B3LZ Type 1 Jig Saw
- JS700K-B2C Type 1 Jig Saw
- JS700K-AR Type 1 Jig Saw
- JS700K-B2 Type 1 Jig Saw
- JS700K-BR Type 1 Jig Saw
Always verify your tool model, type number, and original part number before ordering to ensure proper compatibility.
Function of the O-Ring
The 585388-00 O-Ring is a small but essential sealing component within the jig saw. It helps to:
- Create a tight seal between internal components
- Reduce the entry of dust and debris into the tool
- Help maintain proper lubrication where applicable
- Minimize air or grease leakage within sealed assemblies
- Support reliable operation and long-term component life
- Restore the jig saw's original sealing performance
Using a genuine OEM replacement O-ring helps ensure proper fit, dependable sealing, and long service life.
Common Signs Replacement Is Needed
Replace the O-ring if you notice:
- Cracked or brittle rubber
- Flattened or compressed seal
- Cuts, tears, or deformation
- Excessive dust entering sealed areas
- Oil or grease leakage from the sealed assembly
- O-ring damage discovered during routine service
A worn or damaged O-ring can reduce sealing effectiveness and allow contaminants to enter critical internal components, potentially accelerating wear.
Installation & Service Notes
Disconnect the jig saw from the power source before performing any maintenance.
Disassemble the necessary portion of the tool according to the manufacturer's service instructions to access the 585388-00 O-Ring. Carefully remove the old seal without damaging the surrounding components or sealing surfaces. Clean the sealing groove thoroughly before installing the new O-ring, ensuring it is properly seated and not twisted or pinched during reassembly. Reassemble the tool and verify smooth operation before returning it to service.
Important: Always verify your tool model, type number, and original part number before ordering. Whenever servicing sealed assemblies, inspect nearby seals, bearings, and moving components for wear. Use genuine OEM DeWalt / Black & Decker replacement parts to ensure proper fit, dependable sealing, and long-term tool performance.
Maintenance Recommendations
- Inspect O-rings whenever the tool is disassembled for service.
- Replace seals showing signs of cracking, flattening, or wear.
- Keep internal components clean during maintenance.
- Avoid using sharp tools that could damage sealing surfaces.
- Store the tool in a clean, dry environment to help preserve rubber components.
- Use genuine OEM replacement parts to maintain factory fit, reliable sealing, and long-term jig saw performance.
