Coolant Overflow Bottle Reservoir Tank for BMW 540i 740i (1996–2003)

Includes:
- Coolant Overflow Bottle Reservoir Tank

Fits Models:
- BMW 540i, BMW 740i

Model Years:
- 1996–2003

Submodels:
- Common trims include E39 (540i) and E38 (740i) body styles

Engine Options:
- 4.4L V8 (M62B44), 4.0L V8 (M62B40)

Description:
This coolant overflow bottle reservoir tank is designed specifically for BMW 540i and 740i models from 1996 to 2003. It ensures proper coolant management and helps maintain optimal engine temperature, preventing overheating and potential engine damage.

Features:
- Direct fit replacement for BMW E39 and E38 models
- Durable construction for long-lasting performance
- Helps maintain proper coolant levels
- Easy installation with no modifications required
- Compatible with factory coolant systems