Detonation Knock Sensor Replacement ZJ0118921 ZJ1-18-921 for Mazda 2 2011-2014 P20250110943 Condition: Manufacturer Part Number: ZJ0118921, ZJ01-18-921 Interchange Part Number: E1T50371, E001T50471, V32-72-0025, 0907019, SEB1669 Compatible With: Fit for Mazda 2 2011-2014 Fit for Mazda 3 BK 1.4 1349 ccm, 62 KW, 84 PS 2003/10-2009/06 Fit for Mazda 3 BK 1.6 1598 ccm, 77 KW, 105 PS 2003/10-2009/06 Fit for Mazda 3 BK 2.0 1999 ccm, 110 KW, 150 PS 2003/10-2009/06 Fit for Mazda 3 BK 2.0 MZR-CD 1998 ccm, 105 KW, 143 PS 2006/12-2009/06 Fit for Mazda 3 BK 2.3 MPS 2261 ccm, 191 KW, 260 PS 2006/12-2009/06 Easy installation Stable characteristics, high reliability Color: Black + gray Material: Plastic Size: Total Length: approx. 46.5cm (18.3 inch) Package Contents: 1 x Sensor Only the above package content, other products are not included Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm