25166816, Sensor Manufacturer: ACDelco (GM OEM) OEM part number: 25166816 MSRP: $36.68 Average price: $20.62 Best price: $0.77 You can save: $19.85 Availability: Available in 2 shops. See more part details Add to cart	Please help our community — upload your photos of 25166816.

About this 25166816 Sensor

This part is a sensor, oxygen (position 1) (in exhaust manifold/crossover) (type #21) (purple wire) (18 x 1.5 thread) (mates with 12117385 connect) (located in y-pipe of exhaust manual) (original equipment manufacturer sensor), for Chevrolet, Chevrolet Trucks, Buick, Pontiac, Oldsmobile, and GMC Trucks cars. It fits for 166 General Motors vehicles which were sold in the U.S.. It's a genuine General Motors merchendise product with an OEM part number 25166816, and a corresponding ACDelco part number 25166816. Please keep in mind that this sensor was replaced with 19211437 for the U.S. market on September 1, 2012, and was replaced with 19211437 for Canada market on February 28, 2009.

This sensor has dimensions 2.30 in × 7.60 in × 2.00 in, it has a weight of 3.20 ounces, usually, it comes in a set of 1 item in retail packaging. Bulk packaging options for wholesale buyers are also available and include as follows: a cardboard box of 50 units (UPC-A: 40036666649312), and a pallet of 16 cardboard boxes with a total of 800 units and a weight of 200.00 pounds (UPC-A: 70036666649313).

This sensor 100% fits for General Motors cars. It's made of top quality materials, it has passed not only all manufacturer's tests but also General Motors quality control and has to endure rough road conditions over a long time.

GM 25166816 Sensor Aftermarket Replacements

	BOSCH F 00H L00 311 Lambda Sensor Manufacturer: BOSCH Replacement Part Number: F00HL00311 Number of Poles: 1 Overall Length [mm]: 400 Recommended replace interval [km]: 100000	~ $93.43

	BOSCH 0 258 986 501 Lambda Sensor Manufacturer: BOSCH Replacement Part Number: 0258986501 Number of Poles: 1 Recommended replace interval [km]: 80000 Connector / Clamp: Connector may need adjustment	~ $97.25

	BOSCH 0 258 002 014 Lambda Sensor Manufacturer: BOSCH Replacement Part Number: 0258002014 Number of Poles: 1 Overall Length [mm]: 400 Recommended replace interval [km]: 50000	~ $142.61

	FACET 10.7072 Lambda Sensor Manufacturer: FACET Replacement Part Number: 107072	~ $?

	MOTAQUIP VOS501 Lambda Sensor Manufacturer: MOTAQUIP Replacement Part Number: VOS501 Number of Poles: 1 Length [mm]: 135 Weight [kg]: 0,2 Width [mm]: 68 Height [mm]: 45 Technical Information Number: Sensor Type:Zirconia	~ $?

Spare Part Information

Spare part packaging options

Shops Where You Can Buy This GM 25166816 Sensor

$0.77 Buy	GM Parts Giant	Northridge, CA
$40.47 Buy	GM Parts Headquarters	Portland, OR

Last update: Nov 25, 2024.

Part 25166816 Has Been Superseded

• 25166816 was replaced with 19211437 on September 1, 2012 for the U.S. market;
• 25171573 was replaced with 25166816 on February 28, 2009 for Canada market;
• 25166816 was replaced with 19211437 on February 28, 2009 for Canada market;
• 25105901 is interchangeable with 25166816 since May 1, 2007 for the U.S. market;
• 25171573 is interchangeable with 25166816 since March 1, 2007 for the U.S. market;
• 25171572 was replaced with 25171573 on May 1, 2003 for the U.S. market;
• 25105901 is interchangeable with 25166816 since July 1, 1997 for the U.S. market;
• 97105016 was replaced with 25105901 on October 1, 1996 for the U.S. market;
• 25165120 is interchangeable with 25166816 since October 1, 1996 for the U.S. market;
• 08990625 was replaced with 25105901 on September 1, 1991 for the U.S. market;
• 05613898 is interchangeable with 08990625 since November 1, 1984 for the U.S. market.

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This 25166816 sensor fits

Chevrolet Chevrolet Trucks Buick Pontiac Oldsmobile GMC Trucks

Camaro 1982...1992 Berlinetta 1982...1986 Corvette 1984...1996 Lumina 1990...1994 Metro 1989...2001 Sprint 1989...1991

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