LR010930 | Timing Belt Tensioner - 4.0 Cologne V6 EFI | Discovery 4
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To check the stock of Genuine Parts before placing an order please use our Contact Us page
Land Rover Part Number: LR010930 - Timing Belt Tensioner
LR010930 is a timing belt tensioner fitted to the timing gear of the 4.0 Cologne V6 engine. The component controls belt tension and limits slack between the crankshaft and camshafts to maintain accurate valve timing and reduce the risk of belt jump or premature wear; loss of tension may lead to timing deviation and potential engine damage. The tensioner forms part of the timing drive package and works with the belt routing, idler pulleys and camshaft drive components on Discovery 4 models using the 4.0 V6 Cologne engine.
Use the compatibility data below to confirm fitment against your V.I.N.
Compatibility
- Land Rover Discovery 4 (2010-2016) - Cologne V6 4.0 EFI - From VIN AA000001
Frequently Asked Questions
LR010930 maintains the timing belt's tension on the 4.0 Cologne V6, limiting slack between the crankshaft and camshafts to keep belt alignment under varying load and speed. This reduces the risk of belt jump and premature wear; loss of tension can cause timing deviation and potential engine damage. Inspect the unit for noise, reduced tension or wear and replace if any issues are found.
| Model | Variant |
|---|---|
| Land Rover Discovery 4 (2010-2016) | Cologne V6 4.0 EFI (From VIN AA000001) |
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.
Replace the tensioner alongside the timing belt according to the vehicle's service intervals, and inspect it during timing belt replacement or if noise, reduced tension or visible wear is present.
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