Large Dog Car Harness



Fitted bundle deal

includes Accessories + Fitting

Item: 343563

Large Dog Car Harness


How can I get it?

FREE Click & Collect

  • Description
  • Reviews
  • Delivery Options
  • Help & Advice
  • Buying Options
  • Large Dog Car Harness

    The Large Dog Car Harness is designed to make travelling with your pet as safe as possible. It helps to keep your pet restrained whilst they are in the car, which means they cannot distract you whilst you are driving.

    The dog car harness is adjustable and easy to attach to the seatbelt of your car. It also can be clipped straight onto the dogs lead, so has a dual purpose, providing safety and then aiding whilst you take your dog out for a walk.

    Large Dog Car Harness Extra Info

    • Essential for dog and passenger safety
    • Attaches to seat belt or lead
    • Fits girth 51-76cm e.g. Cocker spaniel
    • Lightweight and easy to fit
    • Fully adjustable - works with any seat belt
    **Product may be delivered in either Halfords or RAC branding, depending on availability

    Additional Information

    Always transport your pet safely by securing them with a harness, dog guard or cage.

    Use a harness for optimum dog and passenger safety in the event of a car accident.

  • Large Dog Car Harness is rated 3.5 out of 5 by 11.
    Rated 1 out of 5 by from too small bought this for my Springer Spaniel,using click and collect. I measured him carefully and ordered the large. It was on its largest adjustment and it was too tight. I measured the harness and it did not come near to the measurements on the packet. I took it back hoping to exchange it for one that fits, unfortunately they only had a small in stock so I was unable to compare with another large harness. I really like the harness it is well made and sturdy. Disappointed that I couldn't get another ... if only the sizing could be sorted out.
    Date published: 2018-05-18
    Rated 5 out of 5 by from Does exactly what I expected After reading other reviews on here I got the size up from the breed recommendation and it was definitely the right decision. The medium wouldn’t have gone near our beagle. It’s well made, does the job and he seems comfy in it. There’s plenty of room for it to move up and down the seatbelt if he decides to change position.
    Date published: 2018-04-16
    Rated 3 out of 5 by from Not ideal for a lively dog As I have a Sprollie (springer cross collie) we got the large one, after a bit of adjusting it does it perfectly, but it gives him too much freedom and he can move around far too much for my liking, he gets tangled in it when he moves around.. not ideal for your concentration!!
    Date published: 2018-02-09
    Rated 3 out of 5 by from Runs small Our medium dog needed size large, which barely fit. Fairly easy to use once you figure it out.
    Date published: 2017-12-11
    Rated 5 out of 5 by from Dog Car Harness We have a German Shepherd pup now 5 months old. Originally we bought the medium size harness and he out grew this by 4 months. It is a good product which keeps the dog from moving around and keeps him on the back seats, making sure it is safe to drive with the dog in the car. There is adjustment to the harness but whether it will be large enough by the time he is fully grown I'm uncertain.
    Date published: 2017-12-01
    Rated 4 out of 5 by from Harness Quite small against the size. My dog measures in the middle of the stated range, but has ended up on the actual maximum range of the straps....
    Date published: 2017-06-29
    Rated 3 out of 5 by from A little on the small side for 'large'! We managed to get this 'large' harness around our lurcher - but only just! It said it would fit a Dalmatian - I'm not so sure. Still, a good product for the price.
    Date published: 2017-03-23
    Rated 5 out of 5 by from Great Value! It's an excellent harness, comfortable and fully adjustable keeping our dog safe and secure in the car. Doesn't seem to notice he's got it on. He can sit, stand or lie down in it giving him the freedom as well as the security. Great Product and good value for money.
    Date published: 2016-12-09
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  • UK Delivery

    £3.99 NEXT DAY Delivery available on orders under £40 placed by 8pm*

    Your delivery date will be communicated at checkout. Delivery times are Monday to Saturday.


    UK Delivery

    FREE Click & Collect - you can reserve an item online and pick it up from a store of your choice

    Simply enter your Postcode on the product page to check availability, and select Click & Collect at checkout. What's more, you pay for your items on collection. Click here to learn more.

    Items in stock - collect from 1 hour
    If your item is in stock at your chosen store, you can collect it from one hour after ordering online. We'll hold your item in-store for seven days.

    Items not in stock - collect next day*
    If your item isn't in stock, we can order it to your chosen store for collection.
    *If you place your order before 8pm you can collect it from 4pm the following day (except Sundays), and we'll hold your item in-store for seven days.

    Built Bikes
    Collection time will increase by 24 hours if you'd like us to build your bike for you.

    Please note that items sent directly from the supplier need to be ordered by 3pm for collection two days later. All delivery times will be shown during checkout.


  • 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.

Halfords Pet Travel

Large Dog Car Harness

£6.99 The Large Dog Car Harness is designed to comfortably secure your dog when taking them out.