LR029911 | Timing Chain Tensioner - 2.2 Puma Diesel | Defender 2007-2016
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: LR029911 - Timing Chain Tensioner
LR029911 is a timing chain tensioner fitted to the 2.2 Puma diesel engine. Located within the engine timing gear assembly, this tensioner controls slack in the timing chain to help prevent the chain from skipping teeth on the camshaft or crankshaft sprockets and to reduce premature wear of timing components. Replacement is recommended where wear or loss of tension is evident; use the compatibility data below to confirm this part matches the engine and VIN of your vehicle before ordering.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Defender (2007-2016) - 2.2 Puma Diesel (From VIN CA000001)
Frequently Asked Questions
The LR029911 timing chain tensioner maintains the correct tension on the timing chain within the timing gear, helping to prevent the chain from skipping sprocket teeth and reducing wear to timing components. It works alongside chain guides and sprockets to preserve accurate valve timing and quieter operation; replacement is advised if the unit shows signs of wear or loss of tension.
| Model | Variant |
|---|---|
| Land Rover Defender (2007-2016) | 2.2 Puma Diesel (From VIN CA000001) |
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 tensioner during timing gear or major engine services and replace if there is visible wear, loss of tension, or if chain noise indicates reduced effectiveness; consult the vehicle service manual or a qualified technician for specific diagnosis and advice.
- 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.