4.62729 DT Fuel pump

This pump’s job is pretty straightforward. It moves fuel from the fuel tank to the engine. It doesn’t actually deliver the fuel to the engine cylinders – that’s the job of the main fuel pump. Think of this one as a helper, prepping the fuel and sending it forward. It often runs before you even start the car, building up fuel pressure, and can also help during things like servicing the fuel system. Some systems use it to move fuel between different tank compartments too. It’s part of the overall fuel delivery system. It works alongside the main fuel pump, fuel filter, and fuel lines to get the fuel where it needs to go. It’s usually located either inside the fuel tank or nearby, so it can pull fuel efficiently. It’s an electrical component, so it needs power to run. A lot of newer cars rely on it a lot more than older ones, especially those with more complex fuel systems. If this pump fails, you’ll likely have trouble starting the car. It might crank and crank, but just won’t catch. Sometimes, it can cause the engine to run erratically, or even stall while driving. It acts like a shield for your main fuel pump in some ways; if this one goes, the main pump can get overworked. You’ll notice if it's failing because the engine won’t get a consistent supply of fuel. It’s not always the first thing people think of when there’s a fuel problem, but it’s a key component. You can find a replacement pretty easily; we have a good selection at Fixparts Online, and it’s something a competent DIY mechanic can often handle. DT quality assured: Fuel Transfer Pump (MPN 4.62729) includes a 12-month warranty!

About DT

Diesel Technic’s extensive range covers all essential components, ensuring cost-effective maintenance solutions.

Why Choose DT?

• We have a huge selection of parts, so you’re likely to find what you need, fast. • Our parts are high quality and built to last, saving you money in the long run. • We offer fast, reliable shipping right to your door. • Our customer service team is friendly and knowledgeable – we're here to help! DT delivers excellence, FixParts Online delivers to your door.