3921K0042
Knock Sensor

  • Colour: green
  • Cable Length [mm]: 465
  • Number of connectors: 3
  • Housing Colour: green
  • Manufacturer part number: 3921K0042
  • Manufacturer: RIDEX
  • EAN number: 4059191797592
  • Weight [kg]: 0.1
  • The actual appearance of the product may differ from the image
  • OEM number
  • Suitable vehicles
  • Top sellers in your country
OEM number
  • AUDI 06E905376
  • AUDI 06E905376A
  • AUDI 06E905377A
  • AUDI 06E905377J
  • AUDI 6E905376
  • AUDI 6E905376A
  • AUDI 6E905377A
  • PORSCHE 95860612110
  • PORSCHE 95860612111
  • SEAT 06E905376A
  • SEAT 06E905377A
  • SEAT 06E905377J
  • SEAT 6E905376A
  • SEAT 6E905377A
  • SKODA 06E905376A
  • SKODA 06E905377A
  • SKODA 06E905377J
  • SKODA 6E905376A
  • SKODA 6E905377A
  • VW 06E905376
  • VW 06E905376A
  • VW 06E905377A
  • VW 06E905377J
  • VW 6E905376
  • VW 6E905376A
  • VW 6E905377A
Suitable vehicles
AUDI
  • AUDI A1 Hatchback (8X1, 8XK) (Year of Construction 03.2012 - 11.2012, 256 PS, Petrol)
    • AUDI A3 Convertible (8P7) (Year of Construction 04.2008 - 05.2013, 160 - 200 PS, Petrol)
      • AUDI A3 Hatchback (8P1) (Year of Construction 09.2004 - 08.2012, 160 - 265 PS, Petrol)
        • AUDI A3 Sportback (8PA) (Year of Construction 09.2004 - 03.2013, 160 - 265 PS, Petrol)
          • AUDI A4 B6/B7 Convertible (8H7, 8HE) (Year of Construction 01.2006 - 03.2009, 255 PS, Petrol)
            • AUDI A4 B7 Avant (8ED) (Year of Construction 01.2005 - 06.2008, 255 PS, Petrol)
              • AUDI A4 B7 Saloon (8EC) (Year of Construction 01.2005 - 06.2008, 255 PS, Petrol)
                • AUDI A4 B8 Allroad (8KH) (Year of Construction 04.2009 - 05.2016, 211 - 220 PS, Petrol, Petrol/Ethanol)
                  • AUDI A4 B8 Avant (8K5) (Year of Construction 11.2007 - 12.2015, 120 - 333 PS, Petrol, Petrol/Ethanol)
                    • AUDI A4 B8 Saloon (8K2) (Year of Construction 11.2007 - 12.2015, 120 - 333 PS, Petrol, Petrol/Ethanol)
                      • AUDI A5 B8 Convertible (8F7) (Year of Construction 03.2009 - 01.2017, 160 - 333 PS, Petrol)
                        • AUDI A5 B8 Coupe (8T3) (Year of Construction 06.2007 - 01.2017, 160 - 339 PS, Petrol, Petrol/Ethanol)
                          • AUDI A5 B8 Sportback (8TA) (Year of Construction 09.2009 - 01.2017, 160 - 333 PS, Petrol)
                            • AUDI A6 C6 Allroad (4FH) (Year of Construction 05.2006 - 08.2011, 255 - 290 PS, Petrol)
                              • AUDI A6 C6 Avant (4F5) (Year of Construction 03.2005 - 08.2011, 177 - 299 PS, Petrol)
                                • AUDI A6 C6 Saloon (4F2) (Year of Construction 05.2004 - 03.2011, 177 - 299 PS, Petrol)
                                  • AUDI A6 C7 Allroad (4GH, 4GJ) (Year of Construction 01.2012 - 12.2014, 310 PS, Petrol)
                                    • AUDI A6 C7 Avant (4G5, 4GD) (Year of Construction 06.2011 - 09.2018, 180 - 220 PS, Petrol)
                                      • AUDI A6 C7 Saloon (4G2, 4GC) (Year of Construction 03.2011 - 09.2018, 180 - 245 PS, Petrol, Petrol/Electro)
                                        • AUDI A7 Sportback (4GA, 4GF) (Year of Construction 10.2010 - 05.2018, 204 - 310 PS, Petrol)
                                          • AUDI A8 D3 (4E2, 4E8) (Year of Construction 06.2005 - 07.2010, 210 - 260 PS, Petrol)
                                            • AUDI A8 D4 (4H2, 4H8, 4HC, 4HL) (Year of Construction 06.2010 - 01.2018, 204 - 333 PS, Petrol, Petrol/Electro)
                                              • AUDI Q3 (8UB, 8UG) (Year of Construction 06.2011 - 10.2018, 170 - 211 PS, Petrol)
                                                • AUDI Q5 (8RB) (Year of Construction 09.2008 - 05.2017, 180 - 354 PS, Petrol, Petrol/Electro, Petrol/Ethanol)
                                                  • AUDI Q7 (4LB) (Year of Construction 05.2010 - 08.2015, 272 - 333 PS, Petrol)
                                                    • AUDI R8 Coupe (422, 423) (Year of Construction 04.2009 - 07.2015, 525 - 570 PS, Petrol)
                                                      • AUDI R8 Coupe (4S3, 4SP) (Year of Construction 07.2015 - ..., 540 - 610 PS, Petrol)
                                                        • AUDI R8 Spyder (427, 429) (Year of Construction 02.2010 - 07.2015, 525 - 560 PS, Petrol)
                                                          • AUDI TT Coupe (8J3) (Year of Construction 08.2006 - 06.2014, 160 - 272 PS, Petrol)
                                                            • AUDI TT Roadster (8J9) (Year of Construction 03.2007 - 06.2014, 160 - 272 PS, Petrol)
                                                              SEAT
                                                              • SEAT Alhambra II (710, 711) (Year of Construction 11.2010 - 04.2015, 160 - 200 PS, Petrol)
                                                                • SEAT Altea (5P1) (Year of Construction 04.2006 - 07.2015, 105 - 200 PS, Petrol)
                                                                  • SEAT Altea XL (5P5, 5P8) (Year of Construction 10.2006 - 07.2015, 105 - 211 PS, Petrol)
                                                                    • SEAT Exeo Saloon (3R2) (Year of Construction 05.2010 - 05.2013, 120 - 211 PS, Petrol)
                                                                      • SEAT Exeo ST (3R5) (Year of Construction 05.2010 - 05.2013, 120 - 211 PS, Petrol)
                                                                        • SEAT Leon II Hatchback (1P1) (Year of Construction 05.2005 - 12.2012, 160 - 265 PS, Petrol)
                                                                          • SEAT Toledo III (5P2) (Year of Construction 11.2005 - 05.2009, 160 - 200 PS, Petrol)
                                                                            SKODA
                                                                            • SKODA Octavia II Combi (1Z5) (Year of Construction 10.2005 - 06.2013, 152 - 200 PS, Petrol)
                                                                              • SKODA Octavia II Hatchback (1Z3) (Year of Construction 10.2005 - 06.2013, 152 - 200 PS, Petrol)
                                                                                • SKODA Superb II Estate (3T5) (Year of Construction 10.2009 - 05.2015, 152 - 200 PS, Petrol)
                                                                                  • SKODA Superb II Hatchback (3T4) (Year of Construction 03.2008 - 05.2015, 152 - 200 PS, Petrol)
                                                                                    • SKODA Yeti (5L) (Year of Construction 05.2009 - 12.2017, 152 - 160 PS, Petrol)
                                                                                      VW
                                                                                      • VW Amarok Pickup (2HA, 2HB, S1B, S6B, S7A, S7B) (Year of Construction 12.2010 - 10.2016, 160 PS, Petrol)
                                                                                        • VW Beetle Convertible (5C7, 5C8) (Year of Construction 12.2011 - 07.2016, 200 PS, Petrol)
                                                                                          • VW Beetle Hatchback (5C1, 5C2) (Year of Construction 04.2011 - 07.2016, 200 PS, Petrol)
                                                                                            • VW California T5 Minibus (7EC, 7EF, 7EG, 7HF) (Year of Construction 05.2011 - 08.2015, 150 - 204 PS, Petrol)
                                                                                              • VW California T6 Minibus (SGC, SGG, SHC) (Year of Construction 04.2015 - 07.2019, 150 - 204 PS, Petrol)
                                                                                                • VW CC (358) (Year of Construction 11.2011 - 12.2016, 152 - 210 PS, Petrol)
                                                                                                  • VW Eos (1F7, 1F8) (Year of Construction 03.2006 - 08.2015, 200 - 210 PS, Petrol)
                                                                                                    • VW Golf V Hatchback (1K1) (Year of Construction 10.2004 - 02.2009, 200 - 230 PS, Petrol)
                                                                                                      • VW Golf V Variant (1K5) (Year of Construction 06.2007 - 07.2009, 200 PS, Petrol)
                                                                                                        • VW Golf VI Convertible (517) (Year of Construction 05.2012 - 05.2016, 211 - 265 PS, Petrol)
                                                                                                          • VW Golf VI Hatchback (5K1) (Year of Construction 04.2009 - 11.2013, 160 - 270 PS, Petrol)
                                                                                                            • VW Jetta Mk5 (1K) (Year of Construction 10.2005 - 10.2010, 170 - 200 PS, Petrol)
                                                                                                              • VW Jetta Mk6 (162, 163, AV3, AV2) (Year of Construction 12.2010 - 07.2014, 200 PS, Petrol)
                                                                                                                • VW Multivan T5 (7HM, 7HN, 7HF, 7EF, 7EM, 7EN) (Year of Construction 05.2011 - 08.2015, 150 - 204 PS, Petrol)
                                                                                                                  • VW Multivan T6 (SGF, SGM, SGN) (Year of Construction 04.2015 - 07.2019, 150 - 204 PS, Petrol)
                                                                                                                    • VW Passat B6 Saloon (3C2) (Year of Construction 07.2005 - 07.2010, 152 - 200 PS, Petrol)
                                                                                                                      • VW Passat B6 Variant (3C5) (Year of Construction 08.2005 - 10.2011, 152 - 200 PS, Petrol)
                                                                                                                        • VW Passat B7 Alltrack (365) (Year of Construction 01.2012 - 12.2014, 152 - 210 PS, Petrol)
                                                                                                                          • VW Passat B7 Box Body / Estate (365) (Year of Construction 08.2010 - 12.2014, 160 - 211 PS, Petrol)
                                                                                                                            • VW Passat B7 Saloon (362) (Year of Construction 08.2010 - 12.2014, 152 - 210 PS, Petrol)
                                                                                                                              • VW Passat B7 Variant (365) (Year of Construction 08.2010 - 12.2015, 152 - 210 PS, Petrol)
                                                                                                                                • VW Passat CC (357) (Year of Construction 06.2008 - 01.2012, 152 - 211 PS, Petrol)
                                                                                                                                  • VW Polo V Hatchback (6R1, 6C1) (Year of Construction 08.2013 - 05.2014, 220 PS, Petrol)
                                                                                                                                    • VW Scirocco III (137, 138) (Year of Construction 05.2008 - 11.2017, 200 - 280 PS, Petrol)
                                                                                                                                      • VW Sharan II (7N1, 7N2) (Year of Construction 12.2010 - 11.2015, 160 - 200 PS, Petrol)
                                                                                                                                        • VW Tiguan I (5N) (Year of Construction 09.2007 - 07.2018, 170 - 211 PS, Petrol)
                                                                                                                                          • VW Touareg II (7P5, 7P6) (Year of Construction 04.2010 - 03.2018, 290 - 379 PS, Petrol, Petrol/Electro)
                                                                                                                                            • VW Transporter T5 Minibus (7HB, 7HJ, 7EB, 7EJ, 7EF, 7EG, 7HF, 7EC) (Year of Construction 05.2011 - 08.2015, 150 - 204 PS, Petrol)
                                                                                                                                              • VW Transporter T5 Platform / Chassis (7JD, 7JE, 7JL, 7JY, 7JZ, 7FD) (Year of Construction 07.2012 - 08.2015, 150 PS, Petrol)
                                                                                                                                                • VW Transporter T5 Van (7HA, 7HH, 7EA, 7EH) (Year of Construction 05.2011 - 08.2015, 150 - 204 PS, Petrol)
                                                                                                                                                  • VW Transporter T6 Minibus (SGB, SGG, SGJ) (Year of Construction 04.2015 - 07.2019, 150 - 204 PS, Petrol)
                                                                                                                                                    • VW Transporter T6 Platform / Chassis (SFD, SFE, SFL, SFZ) (Year of Construction 04.2015 - 06.2019, 150 PS, Petrol)
                                                                                                                                                      • VW Transporter T6 Van (SGA, SGH) (Year of Construction 04.2015 - 07.2019, 150 - 204 PS, Petrol)
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