You know the feeling — something's gone wrong with your vehicle, and you're worried that it might be a major issue. Some car components are more expensive to repair or replace than others — the good news is Top Cash For Cars Sydney can source automotive parts in Sydney and the surrounding areas for our customers, and we always look for cost-effective solutions.

Here Are the 10 Most Expensive Car Parts Drivers Typically Have Problems With

1: Transmission

The transmission is one of the most expensive parts to replace and depends on your vehicle's age, and it's only sometimes worth it. Our experts can advise you on the costs involved, and thanks to our supplier network, we can source the best value transmission for your vehicle without compromising on quality.

2: Catalytic Converter

The catalytic converter converts fumes into harmless emissions — it's expensive to replace, although it's not a labor-intensive process. Our team can easily find and replace a converter for you before you damage any other components.

3: Camshaft

Camshafts control engine air intake, and they're vital. They often erode because of skipped oil changes and problems with other nearby parts — that's why servicing is essential. Broken camshafts always need to be replaced, and we can source either new or reconditioned camshafts for all models.

4: Fuel Pump

Fuel pumps supply the correct amount of pressure to your fuel injectors. They're clogged over time by low-quality fuel or general wear and tear, and older models are especially susceptible. Regular vehicle servicing means fuel pump issues can be identified before they become a significant expense.

5: Engine Alternator

The alternator supplies power to your battery. It can damage your car's sensitive electrical system when it's not working. It's expensive to replace, but we can source reconditioned alternators that are cheaper and just as effective as brand-new parts. Refurbished alternators are great when working with older models, and new parts are hard to find.

6: Engine Block

If there's one problem every car owner dreads, it's engine failure. A "blown" engine is so damaged that it can't be repaired, or the repair costs may outweigh the vehicle's value. Engines are costly to replace or repair, but we can source whatever your car needs to get it back on the road, including quality reconditioned parts.

7: Car Cylinder

When we see a broken cylinder, it's probably because you've neglected to have your car regularly serviced. Cylinder problems are quickly identified at your annual or bi-annual service — which is good news since cylinders are one of the most expensive parts to repair. Our mechanical team can source and install cylinders for you if the worst happens.

8: Air Flow Sensor

You should maintain your air filters and replace them regularly or risk damaging the airflow sensor. This sensor measures the air passing through the engine and how much fuel the engine needs. Unsurprisingly, this is a costly part to replace. If you're concerned about your air filters, our friendly technicians can advise you on what parts you need.

9: Brake Line

Brake lines deteriorate over time, which is why it's so important to maintain your vehicle year-round. Although we can sometimes repair or replace individual brake line components, replacing the whole part is often the safest and most cost-effective option.

10: Hybrid Car Parts

The problem with hybrid car parts, including batteries, is their difficulty with the source. Hybrid parts are expensive, and it can be challenging to know precisely which part's gone wrong. Luckily, Odin's impressive supplier network means we can source the right hybrid car parts for all hybrid models at competitive prices.

Sydney Car Wreckers

With our extensive network of suppliers, Sydney Car Wreckers sources and provides high-quality automotive parts across Sydney. To inquire about a particular part or to find out more about our service offerings, schedule a phone call today to speak with one of our experienced technicians.