Get your instant valuation for free Our online valuation is powered by AutoTrader, so it gives you an honest, up to the minute valuation for your car. All you have to do is bring it to us, get the valuation you were given online and that's it. Shockingly simple! Go to your happy place at JCT600. Trusted by the world's leading manufacturers. What you need to know The fairer price for your part exchange Our vehicle valuation tool is powered by AutoTrader and reflects the live market price for your car. It’s totally independent and we’ll guarantee your valuation on site so you have the peace of mind that you’re getting the fairest price for your part exchange. Find your next car today Whether you have a particular make and model in mind or just want to see what’s on offer, you can instantly search through JCT600’s database of thousands of new and used cars for sale right here. With over 3,000 new, nearly new and approved used cars to choose from, at JCT600 you’re sure to find the car that’s right for you. Why choose JCT600 for your next vehicle JCT600 are one of the UK’s largest and best-regarded car dealers. We represent 20 of the world’s best-known car brands, including BMW, Audi, Vauxhall, Mercedes-Benz and Porsche. And because we’re approved dealers with over 70 years’ experience behind us, we’re able to provide our customers with expert guidance, exclusive offers, and a great value deal every time. Visit one of our 51 car dealerships There are 51 JCT600 car dealerships throughout Yorkshire, Derbyshire, Lincolnshire and the North East, where our knowledgeable team are on hand to help you compare different models, answer any questions you have, and ultimately help you to find your perfect car. Proud to remain a family-run business Originally founded in Bradford in 1946 as Brooklands Garage, JCT600 remains a family-owned car dealer, with four generations now working within the business. Our vision has always been to be "not the biggest, just the best", and that’s reflected in our commitment to encouraging excellence within our team, and always delivering first-rate customer service.