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Valvoline Diesel System Cleaner

Valvoline Diesel System Cleaner


Valvoline Diesel System Cleane - 300ml



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  • Description
  • Benefits
  • Shipping Explained

Valvoline Diesel System Cleaner

High performance direct cleaning additive for all diesel engines. Particularly effective for the instant cleaning of electronically and mechanically controlled injection nozzles. Ensures the injection system gets clean.

Suitable for all diesel engines of passenger cars.

Use prior to all adjustment work and emission metrology (soot particles).

Apply when:
  • Emission readings are showing issues
  • Soot generation is high
  • Repair work on injection systems is performed
  • Engine performance drops

PDF Downloads:

Download the Technical PDFDownload the Safety PDF


Highly effective cleaning of the diesel system
A cleaning agent which is especially effective to clean the injection system.  Removes harmful deposits to help restoring engine performance.

Helps to Restore full engine performance
Especially recommended when engine performance is poor, fuel consumption and soot generation is high or emission readings indicate issues.

Reduces smoke generation
Improved combustion reduces smoke generation especially under full load.


SHIPPING IS FREE* for orders of £75 and over , regardless of the weight of your order.
We've tried to keep all other shipping costs as low as we can.

Carriage starts at just £0.95 (inc VAT) for small items, with our most common courier rate set at £5.99 for orders of 5kg (enough for 5 litres of oil).

  • *Free shipping is available for UK Royal Mail, UPS Access Point™ (click & collect) and standard UK courier services (not express / priority / islands).
  • Courier surcharges mean we are unable to offer free "to the door" courier shipping from us in Cornwall up to Highlands / Grampian in Scotland - and because we send a lot of liquids, not every courier option is available to us. UPS Access Point™ (click & collect) is available as a free shipping option across Scotland, Wales and England, wherever there is a UPS Access Point™ Location.
  • Carriage charges are based on weight - please see our table of carriage costs for full details (although adding an item to your cart and viewing the calculated carriage is often easier!).
  • Priority shipping is also available.

How long will it take to get my order?

We give an estimate of delivery dates as you shop and in your basket. The vast majority of items are held in stock and dispatched from our UK warehouse and we'll do all we can to get your order to you as quickly as possible.

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