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550331 - Knock Sensor (MAZDA OE B595-18921) MAZDA DEMIO (DW) 1.3 i 16V (DW3W)
SKU : ER550KN8F2CB4BF9C564809
SKU : ER550KN8F2CB4BF9C564809
Confirm fit against your vehicle’s original OE number, VIN or original part before ordering — see below.
Confirm your exact model year and engine — see below.
Dispatch in 3 business days
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Accepted within 14 days, No Returns for Electrical Items
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The ERA 550331 is a high-quality replacement Knock Sensor (MAZDA OE B595-18921) MAZDA DEMIO (DW) 1.3 i 16V (DW3W) available to order online through Carbus24, your trusted auto parts marketplace, with fast dispatch and worldwide shipping (Dispatch in 3 business days).
Commonly searched under OE and aftermarket numbers including B595-18921, E001T14873, E1T14873, this part is confirmed to fit MAZDA DEMIO, MAZDA 323 F VI Hatchback, MAZDA 323 S VI Saloon, MAZDA 323 S IV, MAZDA 121 II, MAZDA 323 S V and other vehicle applications. Review the specifications, cross-reference numbers and fitment tables on this page before you buy.
Buy the 550331 online at Carbus24 with secure checkout, competitive prices and 14-day returns. Not sure it is the right part? Send us your VIN or vehicle details on WhatsApp and we will confirm the correct fit before you order.
Send us your VIN or vehicle details on WhatsApp — we’ll confirm the right part for you.
Chat on WhatsAppCross-referenced part numbers should still be checked against your exact vehicle and application — interchange listings are a starting point, not a guarantee of fit. Listed reference numbers are commonly associated with this part — confirm against your own vehicle’s OE number before ordering.
This item is suitable for the MAZDA DEMIO 1.3 i 16V (DW3W), and the following MAZDA applications. Always confirm your exact model year and engine before ordering. Not sure which applies to your car? Contact CarBus24 with your VIN, vehicle details or original OE number and we’ll confirm fit before you order.
Fitment data is a guide — always confirm the part number printed on your existing part before ordering.
550331 is a part number from ERA, listed on Carbus24 as Knock Sensor (MAZDA OE B595-18921) MAZDA DEMIO (DW) 1.3 i 16V (DW3W).
550331 is priced on request. Message us on WhatsApp for a live quote.
You can order 550331 directly on this Carbus24 page — use Add to Cart or Enquire on WhatsApp above. Dispatch in 3 business days.
Yes — Carbus24 ships genuine and aftermarket parts worldwide, including 550331. Choose your country in the Shipping Rates section on this page to see delivery options and cost.
This part has 4 associated reference numbers listed on this page. Confirm against your own vehicle's OE number before ordering.
Check the Compatibility section on this page for the full list of confirmed vehicle applications, or contact Carbus24 with your VIN and we will confirm the fit before you order.
Yes — see the Related Products section on this page for other parts that fit the same application.
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