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Confirm your exact model year and engine — see below.
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Accepted within 14 days, No Returns for Electrical Items
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The 3951038020 is a part manufactured by HYUNDAI, cataloged as Knock Sensor (HYUNDAI OE 39510-38021) HYUNDAI SONATA IV (EF) 2.4 16V. It ships at 370 mm length [mm].
Judged on its specification sheet, the 3951038020 matches the reference numbers and dimensions listed on this page for its cataloged applications. HYUNDAI is listed here as an OE-verified brand for this fitment. Before buying, verify your original part’s number and dimensions match this listing.
Send us your VIN or vehicle details on WhatsApp — we’ll confirm the right part for you.
Chat on WhatsAppUSD 74.66 — VAT applicable for Dubai and Oman
Dispatch in 3 business days, from Dubai, UAE
Accepted within 14 days, no returns for electrical items — seller pays return shipping
Cards, PayPal & Cash on Delivery
To order, use Add to Cart or Buy Now above, or order via WhatsApp — or contact us with your VIN or original OE number if you’d like fit confirmed first.
If you’re unsure whether this is correct for your vehicle, contact CarBus24 with your VIN, vehicle details, or your original part’s number and we’ll confirm before you order.
It is a part manufactured by HYUNDAI, cataloged under part number 3951038020.
This part has 2 associated reference numbers listed under Reference Numbers 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 if you're unsure.
Directly on this CarBus24 product page — use Add to Cart or Order via WhatsApp above.
Dispatch in 3 business days, shipped from Dubai, UAE. Returns are accepted within 14 days (no returns on electrical items); the seller pays return shipping.
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Image shown is for reference only. The actual product supplied is based on the specified part number and brand.
Cross-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 HYUNDAI SONATA IV 2.4 16V, and the following HYUNDAI 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.
3951038021 - Knock Sensor HYUNDAI SONATA IV (EF) 2.0 16V
excl. VAT | excl. shipping costs
3950038032 - Knock Sensor HYUNDAI SONATA IV (EF) 2.0 16V
excl. VAT | excl. shipping costs
31637 - Knock Sensor HYUNDAI SONATA IV (EF) 2.4 16V
excl. VAT | excl. shipping costs
