How to service the oxygen sensor on 2000 Chevrolet Astro?

In order to service the oxygen sensor, disconnect the negative battery cable, and lift up the vehicle. Carefully pick up the oxygen sensor, do not take away the pigtail. Oxygen Sensor Wrench (J 39194) Use to remove HO2S harness connector. Apply anti-seize compound on the threads as needed and reattach sensor and reconnect harness.

OEM 2000 Chevrolet Astro Oxygen Sensor

Oxygen O2 Sensor

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2 Oxygen Sensors found

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2000 Chevrolet Astro Oxygen Sensor, Driver Side Part Number: 12561777
$79.34 MSRP: $143.61
You Save: $64.27 (45%)
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Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Position: Driver Side
- Item Weight: 0.60 Pounds
- Item Dimensions: 8.6 x 3.3 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12561777
- Warranty: This genuine part is guaranteed by GM's factory warranty.
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Fits the following 2000 Chevrolet Astro Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS
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2000 Chevrolet Astro Oxygen Sensor, Passenger Side Part Number: 12561776
$70.80 MSRP: $126.41
You Save: $55.61 (44%)
Product Specifications
- Other Name: Sensor, Computer Control Sensors
- Position: Passenger Side
- Item Weight: 0.50 Pounds
- Item Dimensions: 8.4 x 3.4 x 3.3 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 12561776
- Warranty: This genuine part is guaranteed by GM's factory warranty.
More Info
Fits the following 2000 Chevrolet Astro Submodels:
- Base, LS, LT | 6 Cyl 4.3 L GAS

2000 Chevrolet Astro Oxygen Sensor

With a comprehensive array of OEM 2000 Chevrolet Astro Oxygen Sensor, from fuel pumps to door handles, our website is a one-stop-shop for your needs. All our genuine 2000 Chevrolet Astro Oxygen Sensor are backed by the manufacturer's warranty and are offered at competitive prices in the market. Rest assured, you can shop with complete confidence.

2000 Chevrolet Astro Oxygen Sensor Parts and Q&A

Q: How to service the oxygen sensor on 2000 Chevrolet Astro?
A: In order to service the oxygen sensor, disconnect the negative battery cable, and lift up the vehicle. Carefully pick up the oxygen sensor, do not take away the pigtail. Oxygen Sensor Wrench (J 39194) Use to remove HO2S harness connector. Apply anti-seize compound on the threads as needed and reattach sensor and reconnect harness.