Daihatsu Sirion M300 05-15 Rear Left Passenger Door Lock Catch Latch
Daihatsu Sirion M300 (2005-2015) Rear Left Door Lock Catch Latch
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Vehicle Reference & Fitment
This replacement rear door lock catch / latch mechanism is removed from and designed to fit the Daihatsu Sirion M300 (2005-2015) 5-Door Hatchback. Below is a reference image of the exact vehicle type this part is compatible with, along with the manufacturer logo guaranteeing a factory original component.
Where is this part fitted & What does it do?
This door lock catch / latch mechanism is securely bolted inside the Rear Left Passenger Side Door (UK Nearside / Passenger side). It controls the mechanical locking, latching, and child-safety engagement of the rear door, integrating with both the internal handle cables and central locking actuator motor.
Part Details & Symptoms of Failure
Material Construction: High-tensile automotive steel components housed within a reinforced, weather-sealed industrial ABS shell.
Common Symptoms of a Faulty Door Lock Catch:
- The rear door fails to latch or stay shut when pushed closed (door pops back open while driving).
- Central locking refuses to lock or unlock the rear left door.
- The internal or external door handles feel loose, slack, or fail to release the door.
- Failure of the child safety lock mechanism or door open dashboard warning light staying on.
Why buy an original part from us? There is a massive benefit to buying a factory original part rather than a cheap aftermarket copy, which often features weak plastic gears that fail within months. By purchasing a quality, original recycled part, you guarantee an exact factory fit, safety reliability, and you can save as much as 70% compared to brand new dealer prices!
Vehicle Fitment & Compatibility Chart
Please use this chart to carefully confirm fitment. Always try to verify your original part matches our images and part numbers before ordering. Do not guess! We have clearly documented what this part will and will not fit.
| Vehicle Model | Years | Fitment Status |
|---|---|---|
| Daihatsu Sirion (M300 / M301 / M303) 5-Door | 2005 - 2015 | CONFIRMED FIT |
| Toyota Passo / Boon (Platform Twin) | 2004 - 2010 | LIKELY FIT (Verify Part No.) |
| Daihatsu Sirion (Previous Generation M100) | 1998 - 2004 | WILL NOT FIT |
Fitting Instructions & Garage Repair Estimator
Estimated Repair Time: 1.0 Hour
Required Tools: Trim removal tools, Phillips screwdriver, T30 Torx bits, 10mm socket wrench.
Brief Instructions: Disconnect the vehicle battery. Remove the interior rear door card screws and gently pop off the plastic trim panel. Peel back the protective water barrier membrane. Disconnect the interior handle rods/cables and electrical connector plug. Unbolt the Torx screws holding the latch mechanism to the door edge, slide the old unit out through the inner cavity, and install the replacement in reverse order.
Garage Labour Cost Calculator
If you prefer to use a professional mechanic, here is a static estimated calculation table of what you might be charged based on standard hourly rates for a 1-hour job:
| Garage Hourly Rate (£) | Estimated Time | Total Estimated Labour Cost |
|---|---|---|
| £50.00 / hr (Local Independent) | 1.0 Hour | £50.00 |
| £75.00 / hr (Specialist) | 1.0 Hour | £75.00 |
| £120.00 / hr (Main Dealer) | 1.0 Hour | £120.00 |
*We also offer a professional fitting service for local customers, subject to availability!
Why Buy From ThePartPilot?
We are a high-volume professional auto parts facility. We have more than 25,000 parts in stock and on the shelf at any one time, meaning the part you buy is tested and ready to dispatch immediately.
Shipping, VAT & Local Collection
- Global VAT Scheme: We operate under the global VAT margin scheme. No VAT is charged on top of this transaction!
- Shipping & Postage: Standard shipping rates apply at checkout. Please note, WE DO NOT ADD OR OFFER FREE POSTAGE. We ship worldwide via the eBay Global Shipping Programme (GSP), covering the USA, Canada, Australia, France, Germany, Italy, Spain, Ireland, Japan, and many more!
- Local Collection: We offer extremely convenient local order collection options for our customers seven days a week up to 8:00 PM by prior appointment, including on bank holidays.
Returns Policy
Our priority is providing detailed fitment charts and precise images so you order the correct part the first time. Any parts returned under the "Doesn't Fit" or "Item Not As Described" category due to failure to verify compatibility prior to ordering will have a 50% restocking fee deducted. We can verify fitment for you if you are unsure—just ask!
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