Gunk Ultra Degreaser



Fitted bundle deal

includes Accessories + Fitting

Item: 539635

Gunk Ultra Degreaser


(Unit price: £9 per litre)

How can I get it?

FREE Click & Collect

  • Description
  • Specification
  • Reviews
  • Delivery Options
  • Help & Advice
  • Buying Options
  • Gunk Ultra Degreaser

    Specially formulated to remove grime, grease and stains, Gunk Ultra Degreaser is ideal for a wide range of applications from engines, motorbikes and other types of machinery.

    Gunk Ultra Degreaser Extra Info

    • Powerful cleaner and degreaser
    • Removes grime, grease and stains
  • Size: 500ml
    Suitable For: Most surfaces
    Type: Engine Degreaser
  • Gunk Ultra Degreaser is rated 4.0 out of 5 by 6.
    Rated 4 out of 5 by from Gunk a good degreaser I first came into contact with Gunk back in 1964 when I worked at an engine reconditioners and have found after all these years the product still does what I require with ease, so if it's not broke don't fix it is my idea.
    Date published: 2017-08-10
    Rated 5 out of 5 by from Gunk Excellent value top stuff cant fault its cleaning power
    Date published: 2016-03-22
    Rated 4 out of 5 by from great value for money Very good product it does a very good job,easy to use , very pleased with it.
    Date published: 2013-11-03
    Rated 1 out of 5 by from Gunk Ultra I don't know why they call this stuff Ultra. It is Ultra rubbish compared to the Original Gunk
    Date published: 2013-09-09
    Rated 5 out of 5 by from Very Pleased i purchased this product to assist me in cleaning my engine block in my classic mini, i found this very easy to use because 1. the powerful directional stream of cleaner application to each area and 2. the end result was astonishing and left me feeling very proud.
    Date published: 2012-06-15
    Rated 5 out of 5 by from effective engine cleaning used this to clean the top of an engine which had a leaking breather hose, much cleaner to use than aerosol, left a better concentration of cleaning product where i had sprayed it. aerosol sprays tend to spread around and runn off a lot faster than this. very little scrubbing required after i had left product on engine parts for 3-5 mins
    Date published: 2011-03-18
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    • clientName_halfords
  • UK Delivery

    Standard Delivery

    £3.99 or FREE next day delivery on orders over £40 (Halfords products only)


    UK Delivery

    FREE Next Day Delivery on orders over £40

    Your delivery date will be communicated at checkout and on your confirmation email. Next day delivery not available on all products. Excludes bulky items.


  • You can buy this product from one of our carefully selected Approved Partners. The full list of options available are below. Simply add your chosen option to your basket and proceed to checkout when you're ready.

    You can purchase products supplied by Halfords and selected other suppliers on

    Checkout is always via and all payment will be taken via In checkout the products will be split into separate deliveries for each supplier.

    Showing 1 - X of our buying options
    Price Seller Info Purchase

Some of the parts we sell here at Halfords have been reconditioned. These will carry a Refundable Deposit or an extra surcharge amount. When you add one of these reconditioned items to your basket, we'll add this extra cost automatically.

Once you've sent us your old item we'll check it over, and then refund you the full surcharge as long as everything is ok.

Before you return your old unit please make sure it's in re-serviceable condition. So if you're returning caliper casings, you'll need to double check they aren't badly damaged or broken. If the part you've sent is found to be unserviceable, we reserve the right not to refund the surcharge.

Please note that if you're returning your old unit to our National Returns Centre then this will be at your own expense.

Gunk Engine Cleaner & Degreaser

Gunk Ultra Degreaser

£4.50 Gunk Ultra Degreaser is the only degreaser you'll need to get rid of grime, grease and stains.