597586 | 1in Core Plug - 4-cylinder Block, 200Tdi | Defender, Range Rover Classic
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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: 597586 - 1 Inch Core Plug for 4-Cylinder Block
597586 is a 1 inch core plug used to seal core holes in 4-cylinder engine blocks. It fits the cylinder block on 4-cylinder engines, including applications up to the 200Tdi.
Compatibility
- Defender (1987-2006) - Cylinder block: 2.25L 4-cylinder petrol; 2.5L 4-cylinder diesel (NA, turbo and 200Tdi)
- Discovery 1 - Cylinder block - 4-cylinder
- Range Rover Classic (1992-1994) - Cylinder block: 2.5L 200Tdi
- Series - Cylinder block - 4-cylinder
Frequently Asked Questions
597586 is a 1 inch core plug that seals core holes in a 4-cylinder engine block, preventing coolant loss through the block cores. It is specified for use on 4-cylinder engines including applications up to the 200Tdi.
| Model | Variant |
|---|---|
| Land Rover Defender (1987-2006) | 2.25L 4-cylinder petrol; 2.5L 4-cylinder diesel (NA, turbo and 200Tdi) |
| Land Rover Discovery 1 | 4-cylinder (cylinder block) |
| Land Rover Range Rover Classic (1992-1994) | 2.5L 200Tdi (cylinder block) |
| Land Rover Series | 4-cylinder (cylinder block) |
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 core plugs during engine servicing and replace if there is any evidence of coolant leakage, corrosion or pitting. If unsure, consult the vehicle handbook or a qualified technician for advice.
- C8 products are usually supplied by Britpart.
All products and accessories available on LRDirect.com come with a 2-year warranty.