541010 | Crankcase Breather Assembly - 200Tdi, Turbo | Defender, Range Rover Classic
To check the stock of Genuine Parts before placing an order please use our Contact Us page
To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: 541010 - Crankcase Breather Assembly
541010 is a crankcase breather assembly fitted to the engine crankcase. It vents pressurised blow-by gases from the crankcase into the vehicle breather system to help prevent excessive crankcase pressure and reduce the risk of oil leaks and contamination.
Compatibility
- Defender (1987-2006) - 2.5L 4-cylinder NA L/R diesel
- Defender (1987-2006) - 2.5L 4-cylinder Turbo diesel
- Defender (1987-2006) - 2.5L 200Tdi, 5-speed manual, less catalyst
- Range Rover Classic (1992-1994) - 2.5L 200Tdi, 5-speed manual, less catalyst
Frequently Asked Questions
541010 is fitted to the engine crankcase and routes pressurised blow-by gases into the vehicle breather system to prevent excessive crankcase pressure. A blocked or damaged breather can cause oil leaks or contamination, so correct fitment and a clear passage are important for reliable engine operation.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 2.5L 4-cylinder NA L/R diesel |
| Land Rover Defender (1987-2006) | 2.5L 4-cylinder Turbo diesel |
| Land Rover Defender (1987-2006) | 2.5L 200Tdi, 5-speed manual, less catalyst |
| Land Rover Range Rover Classic (1992-1994) | 2.5L 200Tdi, 5-speed manual, less catalyst |
If you are unsure of compatibility with your vehicle, you can also confirm by checking against your V.I.N. Simply reach out to us with your V.I.N and desired part number via our Contact page or use our Finding Part Numbers page.
Inspect the breather during routine services and replace it if it is blocked, damaged, or causing oil leaks; replacement is generally condition-based rather than at a fixed interval. If unsure, follow the vehicle service schedule or consult a qualified technician.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.