Spares for Grohe 20186001 Costa L 1/2 Inch Pillar Tap
The Grohe 20186001 Costa L is an M size 1/2 inch basin pillar tap with a chrome finish, metal screwable handle, cast spout and mousseur. This spare parts page identifies the verified service components available for maintaining the this Costa L tap.
The tap uses a Grohe LongLife 1/2 inch headpart to control the water supply. Servicing the headpart, seals or mousseur can help restore correct shut-off and water delivery without replacing the complete tap. The Grohe spare parts listed below have been individually checked against the 20186001 assembly.
| Brand | Grohe |
|---|---|
| Range | Costa L |
| Category | Basin pillar tap |
| Product code | 20186001 |
| Size | M |
| Finish | Chrome |
| Connection | G 1/2 |
| Overall height | 145 mm |
| Spout outlet height | 92 mm |
| Spout reach | 80 mm |
| Body diameter | 43 mm |
| Mounting hole diameter | 34 mm |
| Maximum deck thickness | 25 mm |
| Outlet angle | 20 degrees |
| Handle | Metal screwable handle with blue marking |
| Headpart | Grohe LongLife 1/2 inch headpart |
| Spout | Cast spout with mousseur |
| EAN | 4005176874437 |
Check the tap model number is 20186001 and compare the required component with the existing part before ordering. The 0392400M O-ring pack is associated with the 07146000 headpart assembly, while the 13929000 mousseur is fitted at the spout outlet.