FAE Part no. 77421

FAE Lambda Sensor - Astra H 2.0 16V | Compatible with Z20let Engines

$88.95 Free shipping on every US order

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Fitment

Listed for Astra

Check this part against your vehicle

Options come from the vehicles named on the parts we stock.

Fitment stated by the supplier
12-month warranty
30-day returns
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Product details

Enhance Your Astra H Performance!

Upgrade your Astra H 2.0 16V vehicle with the FAE 77421 Lambda Sensor, specifically engineered for Z20let engines. This essential component improves fuel efficiency and reduces emissions, making it a must-have for car owners and mechanics alike.

Key Benefits:

  • Diagnoses faults effectively with high precision.
  • Universal fit with part number Universal 77015 for reliable performance.
  • Installation direction: Toward the catalytic converter for optimal function.

Technical Specifications:

  • Lambda Sensor Length: 42.5 inches (1080 mm)

How to Use:

To install the FAE Lambda Sensor, follow these general steps:
1. Ensure your vehicle is turned off and safely lifted.
2. Locate the old lambda sensor, typically installed near the exhaust system.
3. Remove the old sensor and replace it with the FAE 77421, ensuring a secure fit.
4. Reconnect any plugs or wiring as necessary.

Keep your Astra H running smoothly and efficiently with the FAE 77421 Lambda Sensor!

Checking fitment

Match the part number above against the part you are replacing, or check the models and engines named on this page against your vehicle. If the number matches, the part matches.

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Shipping

Orders leave the warehouse in 1–2 business days. Free shipping on every US order.

Returns & warranty

30 days to return an unused part in its original packaging. Manufacturer warranty of 12 months against defects.