Original OEM GM parts deliver superior quality and meet all performance standards needed for optimal automotive operation. The authentic part identified by 10456218 Knock Sensor is available in the market under the name GM Knock Sensor. This genuine product has a full warranty coverage from the manufacturer available at all authorized GM dealers throughout the United States. This part 10456218 Knock Sensor fits certain Chevrolet S10, Blazer models, as well as GMC Sonoma, Jimmy models.
The original GM component designated by manufacturer part number 10456218 maintains top performance when functioning as the Sensor, Distributor (Also Knock Sensor) unit. The component 10456218 is constructed from durable material and its dimensions span 4.7 x 2.9 x 2.9 inches while weighing 0.60 Pounds. The Direct Replacement component is ready in New condition to ensure full compatibility with your vehicle system. The part 10456218 has available replacement options. GM manufacturer provides a warranty that ensures reliable operation of this product. The Shipping Policy and Return Policy pages outline complete details regarding shipping procedures and return processes.
As the GM part 10456218 Knock Sensor manages the vehicle engine control system it delivers precise monitoring capabilities which ensure optimal performance. The GM product serves as a thermistor with temperature-dependent resistance which allows precise measurement of engine coolant temperature (ECT). Maintenance checks must measure resistance under cold and warm conditions and verify that the PCM sends a reference voltage of approximately 5.0 volts during its operation. Operational engine conditions require constant observation of reference and signal voltages from the map sensor located in this GM product as the sensor changes its voltage output in response to intake manifold pressure fluctuations. Performance verification needs a scan tool to monitor the intake air temperature sensor resistance at variable temperatures within this assembly. The oxygen sensor requires a check of its millivolt signal during engine warm-up and the heater needs to receive its proper operating voltage. The proper operation of both vehicle speed sensor (VSS) and knock sensors depends on their correct signal output performance combined with reference voltage standards. The OEM GM part 10456218 Knock Sensor provides the optimal quality combined with perfect compatibility because it passes all factory tests to achieve design standards. Our website presents the entire selection of original GM parts that includes 10456218 for which we guarantee prompt shipment and manufacturer warranty protection.