Description
Overview:
This Compression Spring is a genuine Bosch spare for selected Bosch corded drills, including 1139VSR.669 and 1140VSR.639. Made from durable spring steel with a clean metallic finish, it provides controlled compression and reliable return force for internal mechanisms, helping the tool operate smoothly under repeated use. As an OEM component (MPN 2604617000), it is engineered to match the original specification for fit and performance, making it a dependable like‐for‐like replacement when the existing spring has weakened, deformed, or been lost. Suitable for both professional and DIY users, it restores the correct feel and function of moving parts inside the drill, supporting consistent operation on site or in the workshop without the need for modification.
Key Features:
- Genuine Bosch OEM part for assured compatibility and reliability
- Manufacturer Part Number: 2604617000
- Robust spring steel construction for long service life
- Consistent compression and return force for smooth mechanism action
- Helps address weak return, poor engagement, or sticking internal movement
- Direct replacement design; no alterations required to the tool
- Suitable for frequent use in demanding trade and DIY environments
- Compact helical coil for easy handling and installation
- Compatible with multiple Bosch drill models for straightforward maintenance
Typical Applications:
Used to replace a worn or damaged internal compression spring in Bosch drills to restore reliable operation of moving parts. Ideal for maintenance of workshop and site tools used in general construction, electrical, plumbing, carpentry, facilities upkeep, and home DIY. Supports drills working across materials such as wood, metal, and masonry by ensuring consistent mechanism return.
Also known as:
Helical spring, return spring, mechanism spring, power‐tool spring, Bosch drill coil, internal coil, tool mechanism return spring. These terms are commonly used to describe similar compression-type springs used within power tool assemblies.
Fits Models:
1139VSR, 1139VSR.669, 1140VSR.639, 1930VSR.739, B6500.635, HD6870
Alternate Part Numbers:
2.604.617.000, 2 604 617 000
Product Specifications
| L&S Part No. | 2604617000 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Bosch |
| OEM No. | 2604617000 |
| Unit of Sale | 1 |
| Machine Type | Drills |
| Fits Brands | Bosch |
| Key Features | - Genuine Bosch OEM part for assured compatibility - Made from durable spring steel - Direct replacement; no tool alterations needed - Compatible with multiple Bosch drill models - Consistent compression for smooth mechanism action |
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