ERR3720 | Camshaft - 3.9 & 4.0 V8 EFI | Defender, Discovery 1 & 2, Range Rover P38
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: ERR3720 - Camshaft Assembly - 3.9 & 4.0 V8 EFI
ERR3720 is a camshaft assembly for 3.9L and 4.0L V8 EFI engines fitted to Land Rover Defender, Discovery 1 & 2 and Range Rover P38. The camshaft controls the timing and lift of inlet and exhaust valves through its lobes and interfaces with the valve train; the assembly is supplied with a cam ratio of 9.35:1. Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender - 3.9L V8 EFI
- Defender - 4.0L V8 EFI
- Discovery 1 - 3.9L V8 EFI
- Discovery 1 - 4.0L V8 EFI
- Discovery 2 - 3.9L V8 EFI
- Discovery 2 - 4.0L V8 EFI
- Range Rover P38 - 3.9L V8 EFI
- Range Rover P38 - 4.0L V8 EFI
Frequently Asked Questions
ERR3720 is a camshaft assembly for 3.9L and 4.0L V8 EFI engines. It controls the timing and lift of inlet and exhaust valves through its lobes and interfaces with the valve train; the assembly is supplied with a cam ratio of 9.35:1.
| Model | Variant |
|---|---|
| Land Rover Defender | 3.9L V8 EFI |
| Land Rover Defender | 4.0L V8 EFI |
| Land Rover Discovery 1 | 3.9L V8 EFI |
| Land Rover Discovery 1 | 4.0L V8 EFI |
| Land Rover Discovery 2 | 3.9L V8 EFI |
| Land Rover Discovery 2 | 4.0L V8 EFI |
| Land Rover Range Rover P38 | 3.9L V8 EFI |
| Land Rover Range Rover P38 | 4.0L V8 EFI |
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.
- 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.