Holden Astra Z18XE Camshaft Positioning Sensor suit 1.8L TS AH Hatch Sedan S105778001Z

5.00 out of 5
(Read 1 Customer Review)

Holden Astra Z18XE Camshaft Positioning Sensor suit 1.8L TS AH Hatch Sedan S105778001Z

Product Rating:

5.00 out of 5
(Read 1 Customer Review)

24 Units Sold

Original price was: $135.00.Current price is: $63.30. (Inc. GST)

Brand New High Quality Camshaft Positioning Sensor to suit All 1.8L Astra’s between the years 1998, and 2007. 3 Year Warranty and Free Returns for Faulty Items. Free Postage! Suits both the X18XE1 Engine in the Early Astra’s & the Z18XE Motors in the later models. This is a High Performance, High Endurance Part Designed for the Hot Australia Climate. Its Engineered to be resistant to high temperature conditions to avoid premature failure.

At Parts Factory Australia, we stand behind every product we sell. That’s why every part comes with our 3-Year No Bullsh*t Warranty. If the part fails within 3 years due to a manufacturing defect, we’ll replace it or refund it — no fine print, no runarounds, no waiting weeks for answers.

It covers all parts we sell and all genuine faults — not damage from dodgy installs, crash damage, or backyard modifications. Just send us your proof of purchase and show us what went wrong — we’ll sort it fast.

We move through stock quickly, so you’re not getting old junk from the back of a warehouse. Our parts are fresh, current, and built to last — and if they don’t, we’ll make it right. That’s the Parts Factory promise. Simple. Honest. Aussie.

We prioritise fast and reliable shipping so you can get back on the road without the wait. Orders placed during business hours are dispatched immediately for fast turnaround.

✔️ Free Express Post on orders under 1kg – arrives in 2 days (3 days for WA)
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No delays, no excuses — just quick delivery and quality parts at your door. 

  • Trusted Aussie Supplier – Born and based in Australia, we understand the urgency of keeping your vehicle on the road. No offshore call centres, no slow imports — just fast, local service.

  • Fast & Free Shipping – Most parts are dispatched same-day with free express shipping on smaller orders. Need it quicker? Flat-rate express available. We don’t keep you waiting.

  • 3-Year No Bullsh*t Warranty – We stand by what we sell. If it fails from a genuine fault, we replace it or refund it. No excuses, no long waits — just honest backup.

  • Fresh, Up-to-Date Stock – We turn stock over quickly, so you always get the latest, most up-to-date versions — not old, dusty parts that have been sitting on shelves for years.

  • OEM Fitment, Affordable Price – We partner with medium-to-high-tier manufacturers to deliver OEM-matching quality without the dealership price tag.

  • Real People, Real Knowledge – Our team comes from hands-on, wrecking-yard backgrounds — we know cars, not just part numbers. Call us, message us, or visit — we’re here to help.

In Stock: Free Shipping 1-3 Days
1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 90536064 S105778001Z

Description

High Quality Manufacturers 

Astra Camshaft Sensor

  • 3 Pin Plug Configuration 
  • High Quality Replacement Unit 
  • 3 Year Warranty
  • Exact Fitment (No Modifications) 
  • Astra Camshaft Sensor
  • Barina Camshaft Sensor
  • Part Number S105778001Z
Same Day Ship Away on All Orders

Industry Leading Postage Speed

  • All products are shipped within the same business day.
  • Most of our products qualify for Free Express postage.
  • International postage available on checkout.
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Customer Quality Satisfaction is our Priority

Strict Quality Control

  • All manufacturers are tested and chosen based on quality.
  • All products include a 3 Year Local Warranty which shows our product confidence.
  • Our products are made from the highest quality materials.
  • We have a Direct Fitment Guarantee with all products.
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Australian Owned, Australian Operated

  • All parts are sent from an Australian warehouse located in QLD.
  • Fair dinkum Aussie service with Priority After Sale Service.
  • Our mission is to save the Australian public money and provide ease of service for automotive car parts.
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Installation Tutorial Videos Included with All Products

DIY Installation Tutorial Video's

  • Save more money by installing your own car parts.
  • Step-by-step tutorials from start to finish—no guesswork.
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Learn More about Astra Camshaft Sensor

Some Additional information about the Product, and the Car. 

Astra Camshaft Sensor

A Camshaft Sensor is an important component of a vehicle’s engine, having the important job of measuring and monitoring the rotational speed of the camshaft. Astra Camshaft Sensors are specially designed for optimised performance, reliability and durability. Astra Camshaft Sensors have precision-cut blades so there is minimum drag as well as optimum wheel engagement. Furthermore, Astra Camshaft Sensors have O-ring seals to keep out contaminants and use corrosion-resistant materials to offer superior long-term performance and reliability even in demanding conditions. Astra Camshaft Sensors are ideal for automotive enthusiasts who demand performance and reliability from their vehicles. S105778001Z

Holden Astra Z18XE Camshaft Positioning Sensor suit 1.8L TS AH Hatch SedanBarina Camshaft Sensor

Maintaining the Barina Camshaft Sensor is essential for keeping a vehicle running efficiently. This particular sensor measures the speed of the rotation of the camshaft, which is then converted into engine speed and used to manage fuel injection, igniting and exhaust systems. Generally speaking, faulty camshaft sensors will lead to decreased performance and fuel economy as well as increased emissions that could be detrimental to the environment. In order to ensure that a Barina’s camshaft sensor is in good working condition, it needs periodic maintenance such as regular inspections and proper cleaning. When longer pieces of time have elapsed between services, having a mechanic check it can help prevent issues before they become larger problems. S105778001Z

Astra Camshaft Sensor with a Replacement Warranty of 3 Years

This camshaft position sensor is compatible with various Opel and Vauxhall models, including the Astra G and H, Vectra B and C, Zafira A, and Corsa C, particularly those equipped with the 1.8L 16V Z18XE engine. It ensures accurate engine timing and optimal performance. The sensor features a 3-pin connector and a cable length of approximately 275mm. It is a direct replacement for part numbers 90536064 and 12 38 425.

Our Video Tutorials allow people to save Camshaft Sensor replacement cost. If you’re looking for a replacement Camshaft Sensor for your Astra engine then Parts Factory Australia can help you out! Our expert staff have years of experience in dealing with Holden products so they know exactly what parts will fit perfectly! They also offer free shipping as well. Barina Camshaft Sensor S105778001Z

Best Aftersales ServicesBarina Camshaft Sensor

When you purchase car parts from Parts Factory Australia, you get the best after sales services include warranty and return system. When you buy anything from the Parts Factory, we want to make sure that you are happy with your purchase. That’s why our extensive warranties and return policies are there for you. We know that sometimes things don’t go as planned, but we’ll always do our best to make sure that you are taken care of. S105778001Z

Peace of Mind to Buy Quality Astra Camshaft Sensor

If you need a new Astra Camshaft Sensor, we’ve got you covered! We know that when it comes to your car, peace of mind is everything. That’s why we only sell the best quality parts for your car: so that you can relax and enjoy the rest of your day knowing that your vehicle is in perfect working order.

Get Free Installation Guide via Video Tutorials or PDF Documents

If you are a reader, you can get installation instruction via PDF notes which you can print and retain as long as you need them. Just go to the website of Parts Factory Australia and select the model of your car. Then choose the type of the product that you need to install in your car. The next step is to fill up the form with all the information about your vehicle, such as make, model, year of manufacture etcetera.Barina Camshaft Sensor

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Holden Barina Camshaft Position Sensor – Ensure Optimal Engine Performance with a High-Quality Sensor

The Holden Barina Camshaft Position Sensor plays a crucial role in monitoring the rotation of the camshaft within your engine. It converts the camshaft’s rotational speed into an electrical signal, which is used by the engine control unit (ECU) to control key engine functions like fuel injection, ignition timing, and exhaust systems. When your camshaft position sensor starts to fail, it can lead to poor engine performance, decreased fuel economy, and higher emissions.

Replacing the Holden Barina camshaft position sensor ensures the efficient functioning of your engine, restoring proper timing and fuel delivery. This is critical for keeping your engine running smoothly and preventing unnecessary wear on engine components. You can expect improved engine responsiveness, better fuel efficiency, and reduced harmful emissions with a new sensor. S105778001Z

How the Holden Barina Camshaft Position Sensor Improves Engine Performance and Fuel Efficiency

Here’s why replacing the Holden Barina camshaft position sensor is essential:

  • Improved Engine Timing: A new camshaft sensor ensures proper fuel injection and ignition timing, leading to more efficient engine performance.
  • Enhanced Fuel Efficiency: The sensor optimises the combustion process, helping reduce fuel consumption and improve overall gas mileage.
  • Reduced Emissions: A functioning camshaft position sensor ensures the engine operates optimally, lowering harmful emissions and meeting environmental standards.
  • Smooth Engine Operation: Replacing a worn-out sensor ensures smoother acceleration and reduces engine stalling or misfiring.
  • Easy Installation: Designed for a perfect fit in your Holden Barina, the new sensor provides an effortless replacement with no modification required.

Upgrading to a new Holden Barina camshaft position sensor ensures your engine runs smoothly, efficiently, and reliably, improving fuel efficiency and overall performance.

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Part Numbers (See Below)

Main Part Numbers: S105778001Z

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1 review for Holden Astra Z18XE Camshaft Positioning Sensor suit 1.8L TS AH Hatch Sedan S105778001Z

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  1. Great part at a good price

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This Part Fits the Following Vehicles:

Any car displayed below, is compatible with this part.

Make Model Year
Make Model Year
Holden Astra 1998 - 2000
Holden Astra 2001
Holden Astra 2002
Holden Astra 2003 - 2007

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FAQ

Most Frequent Questions and Answers

Shipping varies from location to location. However, If you wish to know more Specific details, please click here to see our shipping page.

If you wish to return any good for any reason, please contact us on 0423 113 802. Or, please head over to our Returns page to find our more information.

This sensor is designed for vehicles equipped with the 1.8L 16V Z18XE engine, including Holden Astra TS and AH (hatch and sedan). It is also listed as compatible with related Opel and Vauxhall models such as Astra G/H, Vectra B/C, Zafira A, and Corsa C using the same engine. Vehicle details should be confirmed before ordering.

Yes. It is a direct replacement for OEM part numbers 90536064 and 12 38 425. It features a 3-pin connector and is designed to fit without modification when matched to the correct engine and vehicle.

Yes. This product is supplied with a 3-year replacement warranty, subject to standard warranty terms and correct installation.

This camshaft positioning sensor suits the 1.8L Z18XE petrol engine. It is not intended for other engine variants, even within the Astra or Barina range.

Common symptoms may include poor engine performance, reduced fuel efficiency, misfiring, difficulty starting, or increased emissions. These symptoms can also be caused by other faults, so proper diagnosis is recommended.

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