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Febi 40145 Radiator Cap
| Brand | Febi 40145 |
|---|---|
| Material | Pa |
| Filler Neck Outside Diameter | 42.8 |
| Filler Neck Outside Diameter | 53.6 |
| Colour | Black |
| Opening Pressure (Bar) | 1.15 |
| Fits | Mini · 7 vehicles |
Durable PA construction. Built from polyamide for dependable cooling-system service.
1.15 bar opening pressure. Helps maintain proper pressure in the cooling system.
Black finish. Clean, understated look for the engine bay.
Cross-references 17 10 7 515 499 for the same application. See all 1.
Will it fit your vehicle?
Free return shipping if it doesn't fit.
Febi 40145 Radiator Cap for Mini Cooper
The Febi 40145 radiator cap is a direct-fit cooling system service part for select 2002-2008 Mini Cooper models. It is built with a black PA (polyamide) body and a 1.15 bar opening pressure to help maintain proper radiator system pressure.
Key Features
- Part number: 40145
- Radiator cap for cooling system service and replacement
- Material: PA (polyamide)
- Black finish
- Opening pressure: 1.15 bar
- Filler neck outside diameters: 42.8 mm and 53.6 mm
- Fits 2002-2008 Mini Cooper, N/A
Product Details
Febi 40145 is a radiator cap specified for Mini Cooper cooling system applications where the filler neck dimensions match 42.8 mm and 53.6 mm outside diameter requirements. The 1.15 bar pressure rating supports normal cooling system operation by helping the system retain pressure as designed. If you are searching for a Febi 40145 radiator cap for Mini Cooper or a radiator cap for 2002-2008 Mini Cooper, this part number provides a focused OE-style replacement option.
This part cross-references BMW OE 17 10 7 515 499 for the same application.
What It Helps Address
- Loss of cooling system pressure
- Coolant seepage at the radiator filler neck
- Cap wear from heat cycling and age
- Incorrect sealing at the radiator opening
- Cooling system service needs on a Mini Cooper radiator cap application
Installation Notes and Tips
Verify the filler neck outside diameters before installation: 42.8 mm and 53.6 mm. Confirm the cap seats fully and locks into place without forcing it. Inspect the radiator neck, seal surface, and surrounding cooling system components for wear or damage before replacing the cap. For best results, install on a cool engine and check the system for proper pressure retention after service.
Quality Assurance
Febi is an established aftermarket brand known for supplying replacement parts for European vehicle applications. Part number 40145 is built to match the listed fitment and pressure specification for the stated Mini Cooper models.
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
| 2007 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
| 2006 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
| 2005 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
| 2004 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
| 2003 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
| 2002 | Mini | Cooper | N/A | Outer Diameter 1 (mm): 42.8; Outer Diameter 2 (mm): 53.6; Material: PA (Polyamide); Colour: black |
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