Fuel Injection Components

Modern engines rely on pinpoint fuel delivery to run efficiently and that starts with the right Fuel Injection Components. If your engine’s misfiring, running rich or lean, or just feeling sluggish, the issue likely lies in the system delivering your fuel. That’s why this collection at Tinkr is stocked with everything you need to get fuel flowing smoothly, reliably, and at the right pressure.

From injectors and pressure regulators to seals, rails, and sensors, each component in this collection is chosen for quality, fitment, and performance. Whether you're chasing better throttle response, fixing an injector leak, or upgrading for more power, we’ve got the parts that make it happen no drama, no guesswork.

These components are perfect for daily drivers, tuned builds, or high-performance engines that demand exact fuel delivery. Built to meet or exceed OEM standards, our parts ensure your fuel injection system runs clean, consistent, and responsive under load.

Fuel flow affects everything power, economy, emissions, and engine health. Get it right with Tinkr’s Fuel Injection Components collection, and keep your build running as strong and smooth as it should.

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FAQs

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What payment methods can I use?

We can take payment from most major credit cards - like Visa and Mastercard. We can also offer AfterPay and manual bank transfer.

Are the autoparts on your website genuine?

They certainly are! We only partner with leading global manufacturers and suppliers to ensure our customers get the best product AND price.

Do you offer warranties on your autoparts?

We do offer warranties on most parts! Refer to the individual part information or speak to a member of our team to learn more.

Tinkr Reviews

  • Thank you - so quick in delivery with my order. I was expecting at least another 3-4 days to arrive. Great website easy to order with the illustrations, saving a lot of guess work when choosing your items. Well done!
    testimonial author avatar
    William
  • We got the part shipped within a day all the way down to the West Coast! I accidentally ordered the wrong article and they helped me out and replaced it straight away. You guys are awesome!
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    Anna
  • Chuck & Greg from Tinkr were very helpful finding the correct auto transmission filter kit for us, fast & efficient, overnight delivery at a very reasonable price $127, both Repco & Supercheap quoted $439. This is first time we have dealt with Tinkr Limited and we would not hesitate to purchase from them again. Thanks for the fantastic service!
    testimonial author avatar
    Del

TINKR is your most comprehensive New Zealand owned auto parts store. With over 150,000 car parts, accessories & tools, to suit a huge range of passenger cars, 4x4s and commercial vehicles. Whether you're after a cambelt, a fan belt, or a seat belt, for a Toyota Corolla, a Mitsubishi Lancer, or a trusty Mazda Familia - TINKR has it covered.

So long as you know what parts you need, the job's tidy. Simply enter your vehicle's 'Rego' and press search. We'll display the parts that fit that particular vehicle. If the parts you need aren't displaying, no drama. Send us a 'Parts Request' and we'll do our best to supply them.