Bosch Oxygen Sensor P/N:13104
Bosch 13027 oxygen sensor for the 1999-2000 Chevrolet Silverado 2500 V8 6.0L and other vehicles senses the oxygen in the exhaust and signals the ECU. This upstream Bosch O2 sensor is heated and narrow-band.
A check engine light, poor fuel economy or a rough idle can mean the sensor is worn. Before you replace it, rule out an exhaust leak and damaged wiring or a loose connector, since those can throw off the readings too.
The 1999-2000 Chevrolet Silverado 2500 V8 6.0L, the 1996-1999 Chevrolet C1500 V8 5.0L or 5.7L and the 1996-1999 Chevrolet K1500 V8 5.0L or 5.7L take this sensor, and so do many other Chevrolet and GMC trucks and vans. Open the "Vehicles it fits" section to check your exact model and engine.
Fit and size
Build and materials
One oxygen sensor with its wiring harness; a mounting bracket is not included. This listing holds one sensor, and the 1999-2000 Chevrolet Silverado 2500 V8 6.0L takes two, while the number varies on other vehicles.
Is the Bosch 13027 the right sensor for a 1996-1999 Chevrolet K1500 V8 5.0L or 5.7L?
Yes, Bosch 13027 is listed for the 1996-1999 Chevrolet K1500 V8 5.0L or 5.7L as an upstream sensor. Open the "Vehicles it fits" section to check other models and engines.
Does the Bosch 13027 come with a wiring harness?
Yes, the Bosch 13027 includes its wiring harness. A mounting bracket is not included.
Which thread size and hex size does this oxygen sensor have?
The thread size is M18 - 1.5 and the hex size is 22 mm. The length from the sealing surface to the end of the connector is 14.9 in.
Does this Bosch premium oxygen sensor come with a warranty?
Yes, Bosch backs it with a 1-year, unlimited-mileage warranty for non-commercial passenger cars and light trucks.
Does this upstream oxygen sensor come with anti-seize on the threads?
Yes, conductive anti-seize is pre-applied to the threads, and the sensor has direct-fit connectors for quick installation.
Published by the manufacturer of this part. Links open in a new tab.
No reviews yet — be the first to review this product.
Write a Review
WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.