About Us

Proudly serving the Blacktown community with quality parts, trusted service,
and expert knowledge — helping you get back on the road with confidence.

Original Products

Trusted quality parts, 100% genuine.

Affordable Rates

Premium performance without premium prices.

Wide Variety

Every make, every model, covered.

At A1 Auto Parts, we specialise in providing premium automotive components. Whether you’re a DIY enthusiast, a trade mechanic or managing a fleet, you’ll benefit from our technical parts expertise, carefully chosen inventory and straightforward pickup process. With us, you’ll find the right part for your vehicle—efficiently, reliably and without unnecessary delays.

Quality You Can Rely On

At A1 Auto Parts, quality isn’t a selling point — it’s our foundation. Every component we stock is carefully sourced from reputable manufacturers to ensure long-lasting performance. Whether you’re maintaining your daily drive or upgrading a performance vehicle, you’ll find the right part without compromise. We focus on dependable brands trusted by Australian drivers and mechanics alike, so every product delivers the reliability your vehicle deserves. From brake systems and filters to electricals and engine parts, everything we supply is tested for durability and performance before it reaches our shelves. When you buy from A1 Auto Parts, you’re investing in precision, performance, and peace of mind.

Parts for Every Make and Model

Our extensive inventory covers a wide range of vehicles — from compact city cars and SUVs to 4WDs and performance machines. Each part is carefully categorised to make your search simple and efficient. Whether it’s a replacement battery, set of brake pads, or high-grade fluids, we make sure you find exactly what you need without confusion. Our range fits most major makes and models on Australian roads, ensuring that no matter what you drive, A1 Auto Parts has the right solution ready. We’re committed to helping you keep your vehicle in peak condition with products that meet or exceed OEM standards, ensuring perfect fitment and reliable operation every time.

Affordable, Honest, and Hassle-Free

We understand that maintaining a car shouldn’t break the bank. That’s why A1 Auto Parts is built around transparency — competitive pricing without hidden costs. Every customer, whether trade or retail, enjoys the same straightforward experience: quality products, fair prices, and clear information. We believe in giving you confidence before and after your purchase, with trusted brands and a simple collection process. Our goal is to save you both time and money by offering the right parts at the right price. When you shop local with A1 Auto Parts, you’re not just supporting a business — you’re supporting a community built on trust, honesty, and value.

Conveniently Located in Blacktown

No waiting, no shipping delays — just quick, local access to the parts you need. Located at Unit 2/136 Sunnyholt Rd, Blacktown NSW 2148, A1 Auto Parts makes it easy to collect your order and get back on the road fast. Whether you’re an independent mechanic, workshop operator, or simply maintaining your own vehicle, our convenient location ensures you can grab what you need when you need it.

And if a particular part isn’t in stock, we’ll source it for you the same day or have it ready by the next working day through our trusted supplier network — no long waits, no uncertainty. Every visit is supported by clearly labelled shelves and a well-organised warehouse, so finding what you need is always straightforward. Experience the convenience of dealing directly with your local auto parts supplier, where service, reliability, and accessibility come together to keep you moving.

Questions you may
be curious about.

Find quick answers to common questions about
parts, orders, pickups, and availability .

A1 Auto Parts Blacktown — fast, clear, and helpful.
More Information

When ordering or enquiring, provide your vehicle’s make, model, year and engine type (or VIN if available). This helps us match the correct part and avoid incorrect fitment. Many workshops and parts stores emphasise fitment as the first step.

If the part you need isn’t available on our shelves, we’ll source it quickly and aim to have it ready for collection same day or the next working day. We’ll notify you once it’s ready.

Genuine (OEM) parts are made by the manufacturer or to the original spec, whereas aftermarket parts are produced by third-party companies. Both can be good, but compatibility and warranty conditions differ—always ensure it fits your vehicle and meets your standards.

Yes — we accept returns or exchanges if a part turns out to be incorrect or faulty (within our return policy timeframe). Please bring your receipt and the part in original condition so we can assist you smoothly.

Absolutely. While we are primarily a parts supply store, we have service centers and knowledgeable staff who can help you identify the correct part, explain differences (OEM vs aftermarket), and advise on fitment. If you’re unsure, just ask and we’ll walk you through your options.