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MERCEDES-BENZ
A-CLASS (W177)
Description Cylinder Capacity Horse Power Year
A 250 (177.046) 1991 CCM 224 HP From 03/2018
A 220 4-matic (177.045) 1991 CCM 190 HP 07/2018 - 10/2019
A 250 4-matic (177.047) 1991 CCM 224 HP From 07/2018
A 220 (177.044) 1991 CCM 190 HP From 07/2018
AMG A 35 4-matic (177.051) 1991 CCM 306 HP From 09/2018
A-CLASS Saloon (V177)
Description Cylinder Capacity Horse Power Year
A 220 4-matic (177.145) 1991 CCM 190 HP From 09/2018
A 250 (177.146) 1991 CCM 224 HP From 09/2018
A 250 4-matic (177.147) 1991 CCM 224 HP From 09/2018
AMG A 35 4-matic (177.151) 1991 CCM 306 HP From 03/2019
A 220 (177.144) 1991 CCM 190 HP From 01/2019
B-CLASS Sports Tourer (W247)
Description Cylinder Capacity Horse Power Year
B 220 4-matic (247.045) 1991 CCM 190 HP From 01/2019
B 250 (247.046) 1991 CCM 224 HP From 01/2019
B 250 4-matic (247.047) 1991 CCM 224 HP From 01/2019
B 220 (247.044) 1991 CCM 190 HP From 04/2019
C-CLASS Convertible (A205)
Description Cylinder Capacity Horse Power Year
C 200 EQ Boost (205.477) 1497 CCM 184 HP 05/2018 - 04/2023
CLA (C118)
Description Cylinder Capacity Horse Power Year
CLA 220 (118.344) 1991 CCM 190 HP From 03/2019
CLA 220 4-matic (118.345) 1991 CCM 190 HP From 03/2019
CLA 250 (118.346) 1991 CCM 224 HP From 03/2019
CLA 250 4-matic (118.347) 1991 CCM 224 HP From 03/2019
AMG CLA 35 4-matic (118.351) 1991 CCM 306 HP From 04/2019
CLA Shooting Brake (X118)
Description Cylinder Capacity Horse Power Year
CLA 220 (118.644) 1991 CCM 190 HP From 06/2019
CLA 250 (118.646) 1991 CCM 224 HP From 06/2019
CLA 250 4-matic (118.647) 1991 CCM 224 HP From 06/2019
AMG CLA 35 4-matic (118.651) 1991 CCM 306 HP From 06/2019
CLS (C257)
Description Cylinder Capacity Horse Power Year
CLS 350 EQ Boost (257.350) 1991 CCM 299 HP From 08/2018
CLS 350 EQ Boost 4-matic (257.351) 1991 CCM 299 HP From 08/2018
E-CLASS Coupe (C238)
Description Cylinder Capacity Horse Power Year
E 350 EQ Boost (238.385) 1991 CCM 299 HP From 10/2017
E 200 EQ Boost (238.380) 1991 CCM 197 HP From 06/2019
E-CLASS All-Terrain (S213)
Description Cylinder Capacity Horse Power Year
E 200 EQ Boost (213.279) 1991 CCM 197 HP 08/2020 - 08/2023
E-CLASS Convertible (A238)
Description Cylinder Capacity Horse Power Year
E 350 EQ Boost (238.485) 1991 CCM 299 HP From 10/2017
E 200 EQ Boost (238.480) 1991 CCM 197 HP From 06/2019
GLA (H247)
Description Cylinder Capacity Horse Power Year
GLA 250 (247.746) 1991 CCM 224 HP From 02/2020
GLA 250 4-matic (247.747) 1991 CCM 224 HP From 02/2020
AMG GLA 35 4-matic (247.751) 1991 CCM 306 HP From 06/2020
GLB (X247)
Description Cylinder Capacity Horse Power Year
GLB 250 4-matic (247.647) 1991 CCM 224 HP From 08/2019
AMG GLB 35 4-matic (247.651) 1991 CCM 306 HP From 08/2019
GLB 250 (247.646) 1991 CCM 224 HP From 12/2019
GLB 220 Mild-Hybrid 4-matic (247.645) 1991 CCM 190 HP From 03/2023
GLB 250 Mild-Hybrid 4-matic (247.647) 1991 CCM 224 HP From 03/2023
AMG GLB 35 Mild Hybrid 4-matic (247.651) 1991 CCM 306 HP From 03/2023
GLC (X253)
Description Cylinder Capacity Horse Power Year
200 EQ Boost 4-matic (253.981) 1991 CCM 197 HP 04/2019 - 06/2022
GLC Coupe (C253)
Description Cylinder Capacity Horse Power Year
200 EQ Boost (253.380) 1991 CCM 197 HP 04/2019 - 03/2023
200 EQ Boost 4-matic (253.381) 1991 CCM 197 HP 04/2019 - 03/2023

The Bosch 0261231290 Knock Sensor is a replacement sensing or control component that provides an electrical or mechanical input used by the relevant vehicle system. Match the reference, connector, operating specification, fitting location and vehicle application before ordering; diagnosis should confirm the component rather than relying on a fault code alone.

Function : Knock Sensor
  • Vendor BOSCH
  • SKU 0261231290
  • Barcode 4047026207248
  • MERCEDES-BENZ : A 000 905 62 05 000 905 62 05
  • BOSCH : KS-4-S

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