STP® Diesel Injector Cleaner is specially formulated to help restore engine performance and efficiency by dissolving harmful deposits. It also smooths out rough idling, helps to reduce fuel consumption and exhaust emissions. The difference will, in most cases, be noticed within 50 miles.
Free UK Mainland delivery on orders over £50.00*.
* Delivery to Ireland and N. Ireland is currently unavailable *
* These terms and conditions do not apply to Trade sales*
FREE UK DELIVERY (Mainland)
All our products except car batteries are available for free UK delivery when you spend £50* or more.
STANDARD UK DELIVERY (Mainland)
Standard UK delivery available from £1.99 for orders below £50.00*.
PRIORITY DELIVERY (Mainland)
Priority delivery available in the UK for £6.99 if ordered before 1pm.
Please note we cannot guarantee a next day service on your order.
CLICK & COLLECT
Free click and collect from our store in Swansea. Simply make your purchase through the website and select the Click & Collect option at checkout. We will notify you when your order is ready.
DELIVERY TIME
Location*Estimated Shipping TimeEngland3-5 working daysWales3-5 working daysScotland3-5 working daysChannel Islands & Highlands4-8 working days
We provide Free UK mainland delivery on all products except for our car batteries. We are based in the UK and all of our items are shipped from our fulfilment centres. We have over 80,000 product lines available for same day delivery and over 2,000 power and construction equipment ready for collection or fast delivery.
Please also allow 3 - 5 days for our free UK delivery option or standard delivery, depending on your location. Orders are often delivered well before the estimated arrival date and we will keep you updated along the whole process. Priority delivery is available from £6.99. Please note UK NEXT DAY may not always arrive the next day as this can vary on location.
Tracking information will be provided with an order confirmation email. Sometimes tracking information may not appear for 1-3 days during which time your order is being processed. You may contact us at any time. We are here for you 24 hours a day, 7 days a week. You can contact us:
Sales department: sales@hwbcarparts.com
Customer Services: aftersales@hwbcarparts.com
Trade/Wholesale: accounts@hwbcarparts.com
Telephone: 01792 278454
Live Chat: here
ADDITIONAL CARRIAGE CHARGES
Please note that delivery to Scottish Highlands and islands such as Jersey, Guernsey and Isle of Wight will be subject to additional delivery costs. We will get in touch with you before processing your order. If you would like to enquire about the price of these locations before hand please get in touch with us via email or telephone and we can help with this.
If we are unable to temporarily or permanently deliver to your location we will contact you and/or cancel the order, issuing a full refund. Check your delivery options correctly at the checkout.
OVERWEIGHT ITEMS*
Products weighing over 10kg may require an additional carriage charge of £5.95. You will be notified of this as soon as you place your order. If you're unsure, please contact us and our team can help with any queries. Overweight items covers our automotive products only. This surcharge is not applicable to power equipment range.
