Free UK next day delivery

If order before 15:30


Quality Assured

OEM and OE Quality Parts to choose from



Our Customers have given us 2500 positive feedback reviews in the last 12 months.



Next Day Express Delivery on UK orders and Express Delivery on international orders.



Own brand parts parts sourced from ISO9001/TS16949:2002 certified suppliers.

Why Buy MAG Motor Oil?

MAG lubricants specially formulated to offer complete engine protection against starting friction, heat stress and engine deposits.

MAG Engine Oil is used in a wide range of passenger car and light-duty commercial vehicle engines where high performance lubricants are required.

MAG lubricant products are OE designed to offer optimum protection of the engine with high efficiency, multi-layer design gives you piece of mind after replacing your oil.

MAG oil will help to extend engine life by reducing engine wear, maintain high power and performance, reduce oil consumption and ultimately save maintenance costs.

Why Choose UK Diesel Parts?

We are UK Diesel Parts Ltd, specialist online distributor of new aftermarket Diesel and Petrol car parts.

The team has over 15 years of industry experience in ecommerce and 20 years in the Diesel Fuel Injection automotive industry.

Our aim is to make quality replacement automotive parts available to all customers at trade prices. We utilize the contacts made during our time in the automotive industry to source, buy and import products from worldwide.

We buy quality automotive parts backed by manufacturers guarantees, this ensures all our products can be purchased with complete customer confidence.

We currently hold stocks of original manufacturer and best quality replacement parts for most Diesel Fuel Injection Systems including Bosch, CAV Lucas, Delphi, VDO Siemens, Zexel and Denso.

We pride ourselves on customer care and technical support. We have up to date information readily available for most problems encountered with Diesel Systems.

Free Next Day Delivery

We offer free next day UK delivery on all products, ensuring you receive all the essential components for your repair project in good time!