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GM 21020140 Part Description
Engine Crankshaft Position Sensor
GM 21020140 Specifications
Product Attributes
| Weight (lb) | 0.12 lb |
| Connector Quantity | 1 |
| Mount Hole Quantity | 1 |
| Height (in) | 1.1 in |
| Width (in) | 2 in |
| Terminal Quantity | 2 |
| Length (In) | 4 IN |
| Sensor Body Diameter | 19 MM |
| Sensor Body Diameter | .748 IN |
| Product Description | ACDelco GM Original Equipment Engine Crankshaft Position Sensors monitor the position and rotational speed of the crankshaft, and are GM-recommended replacements for your vehicle's original components. The signal from the crankshaft position sensor is used by the engine control module to determine fuel injection and ignition timing. These original equipment engine crankshaft position sensors have been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov |
| Terminal Type | Blade |
| Connector Gender | Female |
| Features & Benefits - Bullet 4 | GM-recommended replacement part for your GM vehicle's original factory component |
| Features & Benefits - Bullet 1 | Helps keep engine timing and fuel injection running in sync |
| Features & Benefits - Bullet 2 | Helps provide proper alignment, positioning, and spacing for easy installation |
| Terminal Gender | Male |
| Features & Benefits - Bullet 6 | Manufactured to GM OE specification for fit, form, and function |
| Programming Required | No |
| Wiring Harness Included | No |
| Wire Harness Included | No |
| Features & Benefits - Bullet 5 | Offering the quality, reliability, and durability of GM OE |
| Features & Benefits - Bullet 3 | Synchronizes engine valves and pistons for excellent engine performance |
| Connector Shape | Weather pack |
| Mounting Bracket Included | Yes |
Additional Information
| Warranty Special | 24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details|36 Months/60,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details |
| Harmonized Tariff Code (HTS) | 8543704500 |
| Country of Origin 2 | MX |
| Country of Origin (Primary) | US |
| Warranty Special UOM | TX |
| UPC | 00707773829325 |
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