ERR4575 | Front Crankshaft Oil Seal - 300Tdi | Defender, Discovery, 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
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
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
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: ERR4575 - Front Crankshaft Oil Seal
ERR4575 is a front crankshaft oil seal for 300Tdi engines. It locates in the timing case where the crankshaft passes through and provides the inner seal to prevent oil escaping into the timing area. This inner seal is always replaced when renewing the timing belt; the outer seal in the timing cover (ERR4576) is normally left alone.
Compatibility
- Defender (1987-2006) - 300Tdi
- Discovery 1 - 300Tdi
- Range Rover Classic (1992-1994) - 300Tdi
Frequently Asked Questions
ERR4575 seals the crankshaft where it exits the timing case, preventing engine oil from entering the timing area. It is the inner timing-case seal and should be renewed when the timing belt is replaced, as leakage from a failed seal is a common failure mode.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 2.5L I4 300 TDi Diesel Turbo (L315) |
| Land Rover Discovery 1 | 300 TDi |
| Land Rover Range Rover Classic (1992-1994) | 2.5L TDi (From JA610294) |
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.
This inner crankshaft oil seal should be replaced whenever the timing belt is replaced. Also inspect it during timing-case work and renew it immediately if any oil leakage is detected.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
- Z8 products are normally supplied by Allmakes.
All products and accessories available on LRDirect.com come with a 2-year warranty.