Emission Components for 2001 Chevrolet Astro

12561776 - Emission System: Oxygen Sensor for GM Image

Heated Oxygen Sensor

GM

Description: Astro, Safari. Right. Front of converter, with square connector. Rear of converter. Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

View Details

Heated Oxygen Sensor

12561777

GM

Positions: Left

Description: Astro, Safari. Left. Front of converter, with square connector. Detects oxygen content in the exhaust gases to help optimize emissions This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

View Details

Vapor Canister

17113330

GM

Description: Without diesel, 5.0, 5.7 & 7.4L. Express, savana. Cargo, passenger van. Astro, Safari. 4.3l. At frame rail. All models. 4.3l. With 7.4L, gas. Without diesel, 4.3L. Exc.Auxiliary Fuel Tank. Helps reduce harmful pollutants from entering the atmosphere Captures fuel vapors to be re-burned in the engine This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors

View Details

1997277 - Emission System: Purge Control Valve for GM Image

Vapor Canister Purge Valve

01997277

GM

Description: All models. 5.0l, 5.7l, 7.4l. Without diesel, 4.3, 5.0 & 5.7L. Location-Engine Bay. Without diesel, 7.4L. Express, savana. 5.0l, 5.7l. Express, savana. 4.3l. All models. 4.3l. Auto trans. Controls vapor flow from canister to engine

View Details

Vapor Canister Vent Valve

25950499

GM

Description: 2005-09. 2002-04. 4.3l. Location-Vapor Canister. 4.2L. 5.3L. All models. 6.0l. SSR. Controls fresh air flow to the canister Sends fuel vapors to the engine for re-burn Helps control fuel tank pressure

MSRP $91.50

$52.16

MSRP $91.50

$52.16