RTC611 | 7/16 Flat Plain Washer - Defender, Discovery 1, 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
Land Rover Part Number: RTC611 - 7/16 Flat Plain Washer
RTC611 is a 7/16 flat plain washer. Fitted beneath 7/16 nuts and bolt heads, it provides a flat bearing surface to spread clamping loads and help prevent damage to the component being fastened. Technicians should inspect the washer for distortion, cracking or corrosion whenever the fastener is removed and replace it if any damage is found to ensure correct clamping force and prevent leaks or loosening.
Compatibility
- Discovery 1
- Defender (to 2006)
- Range Rover Classic (1986-1991)
- Range Rover Classic (1992-1994)
Frequently Asked Questions
RTC611 acts as a flat spacer and bearing surface under 7/16 nuts and bolt heads to distribute clamping force and protect the clamped component. It is intended for general fastening applications; the washer should be inspected for distortion or corrosion when fasteners are removed and replaced if damaged.
| Model | Variant |
|---|---|
| Land Rover Discovery 1 | |
| Land Rover Defender | to 2006 |
| Land Rover Range Rover Classic | 1986 - 1991 - Tunnel Assembly (To HA610293) |
| Land Rover Range Rover Classic | 1992 - 1994 - Tunnel Assembly (From JA610294) |
| Land Rover Range Rover Classic | 1992 - 1994 - Safety Harness - Rear Anchorage (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.
Inspect the washer whenever the associated fastener is removed and replace it if it shows signs of deformation, cracking or corrosion. If unsure, consult the vehicle handbook or a qualified technician.
- C8 products are usually supplied by Britpart.
- L8 products are genuine Land Rover parts.
All products and accessories available on LRDirect.com come with a 2-year warranty.