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LR036304 - Idler Pulley – Auxiliary Drive Belt by AftermarketEngine Part Land Rover Range Rover Defender, Discovery, Range Rover, Range Rover Sport, Range Rover Velar

LR036304 - Idler Pulley – Auxiliary Drive Belt

- €22,70
€22,70
€22,70 - €22,70
€22,70
Aftermarket Part
Aftermarket: Quality alternative. This is a quality alternative, designed to fit and function like the original part, often at a more competitive price.
Idler Pulley for the auxiliary drive belt, 70mm diameter, positioned within the front-end accessory drive system.

The pulley guides and stabilises the belt path between driven accessories, maintaining correct belt alignment and contact across the drive run. Applied to 3.0L V6 supercharged petrol, 3.0L V6 turbo diesel, and 5.0L V8 supercharged petrol engines.
Vehicle Model Land Rover Defender New 2020+
Land Rover Discovery 5 2017+ (L462)
Range Rover 2013-2022 (L405)
Range Rover Sport 2014-2022 (L494)
Range Rover Velar 2017+ (L560)
Fitment Notes DISCOVERY 5 2017> — 3.0L SC V6 Petrol; 3.0 V6 Diesel Gen2; 5.0 SC V8 Petrol. 70mm idler, primary/auxiliary drive belt
NEW DEFENDER 2020> — 5.0 SC V8 Petrol (AJ133). 70mm idler, primary drive belt
RANGE ROVER L405 2013-2022 — 3.0 SC V6 Petrol; 3.0 V6 Diesel Gen2; 3.0 V6 Diesel Hybrid; 5.0 V8 Petrol (NA & SC). 70mm idler, primary drive belt
RANGE ROVER SPORT L494 2014-2022 — 3.0 SC V6 Petrol; 3.0 V6 Diesel Gen2; 5.0 SC V8 Petrol. 70mm idler, primary drive belt
Alternative Codes
LR036304

In stock 1 unit
0 · Gouda 1 · Drachten
Express delivery available

When will my order arrive?
  • Order before 15:00 (Mon–Fri): same-day dispatch for in-stock items.
  • UPS Express (order before 14:00): dispatched today, delivered tomorrow where available.
  • Netherlands / Belgium / Germany: 2–4 working days.
  • Other EU countries + UK: 4–8 working days.
  • Outside EU/UK: delivery times vary — contact us for an estimate.

Items may ship from multiple warehouses at no extra cost.

Job kits containing this part

This part is included in 0 job kit(s) below. Pick the kit that matches your vehicle and job, then add what you need.

Frequently asked questions

What does the idler pulley (LR036304) do?
The idler pulley guides and stabilises the auxiliary drive belt through the front-end accessory drive. It keeps the belt correctly aligned and maintains contact across the drive run, so the belt turns the engine's accessories smoothly without slipping or wandering.
Which engines and models does it fit?
This idler pulley fits the 3.0L V6 supercharged petrol, 3.0L V6 diesel and 5.0L V8 supercharged petrol engines. Applications include the Discovery 5, New Defender, Range Rover L405, Range Rover Sport L494 and Range Rover Velar. Confirm your engine before ordering.
What are the signs the idler pulley needs replacing?
A failing idler pulley typically shows up as bearing rumble, a squeal from the front of the engine, or visible wobble in the pulley. Its bearing wears over time, and a seized pulley can throw the drive belt, so replace it once noise or play appears.

Alternative & Related Options

Same part, different brands or quality grades. Click any option to view full details.

2 options
LR036304G - Idler Pulley – Auxiliary Drive Belt
OEM LR036304G - Idler Pulley – Auxiliary Drive Belt
Stock 0
€59,60 excl. VAT
View →
LR036304LR - Idler Pulley – Drive Belt
Genuine LR036304LR - Idler Pulley – Drive Belt
Stock 0
€75,00 excl. VAT
View →