This photo shows the same type of part you'll receive. Since each used part has its own wear and scratches, yours may look slightly different. Check the product notes for details about the condition of this specific part.
OEM Ignition Knock (Detonation) Sensor Set for 2017-2025 Hyundai & Kia
Only 1 left in stock
$
89
.95
30-DayReturns
6-monthWarranty
100%Money-Back
Condition: Excellent (A) — like new, minimal to no wear
Professionally inspected and tested.
Product Notes Read before buying
This is a used knock sensor.
This listing is for a set of two sensors. The OEM number 39320-3L110 corresponds to the LEFT (driver side) sensor. Please verify part numbers if replacing only one sensor.
This listing is for a set of two sensors. The OEM number 39320-3L110 corresponds to the LEFT (driver side) sensor. Please verify part numbers if replacing only one sensor.
Why Buy Used OEM Parts?
Checked & Tested
We check and test every used part before we sell it. It may show some wear, but it works and is ready to install.
Original Equipment
This is the same part your vehicle came with from the factory. It fits and works just like the original — because it is one.
Works Like New
A few marks on the outside don't change what's inside. The part works the way it should.
Big Savings
Pay 50–80% less than buying new. Same factory part, much lower price.
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Vehicle Fitment Guide
This part fits the following vehicles:
Hyundai
1 model(tapclick to hide)
Palisade
2020-2025
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Essential | SUV | 2020 - 2022 | V6 3.8L | FWD | Automatic |
| Essential | SUV | 2020 - 2022 | V6 3.8L | AWD | Automatic |
| Limited | SUV | 2020 - 2023 | V6 3.8L | FWD | Automatic |
| Limited | SUV | 2020 - 2023 | V6 3.8L | AWD | Automatic |
| Luxury | SUV | 2020 - 2022 | V6 3.8L | AWD | Automatic |
| Preferred | SUV | 2020 - 2023 | V6 3.8L | AWD | Automatic |
| SE | SUV | 2020 - 2023 | V6 3.8L | FWD | Automatic |
| SE | SUV | 2020 - 2023 | V6 3.8L | AWD | Automatic |
| SEL | SUV | 2020 - 2023 | V6 3.8L | AWD | Automatic |
| SEL | SUV | 2020 - 2023 | V6 3.8L | FWD | Automatic |
| Ultimate | SUV | 2020 - 2021 | V6 3.8L | AWD | Automatic |
| Calligraphy | SUV | 2021 - 2023 | V6 3.8L | AWD | Automatic |
| Ultimate Calligraphy | SUV | 2021 - 2023 | V6 3.8L | AWD | Automatic |
| Limited Tech | SUV | 2022 - 2023 | V6 3.8L | RWD | Automatic |
| Preferred | SUV | 2022 | V6 3.8L | FWD | Automatic |
| Calligraphy | SUV | 2023 | V6 3.8L | FWD | Automatic |
| Urban | SUV | 2023 | V6 3.8L | AWD | Automatic |
| XRT | SUV | 2023 | V6 3.8L | FWD | Automatic |
| XRT | SUV | 2023 | V6 3.8L | AWD | Automatic |
| Limited | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Limited | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Preferred | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SE | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SE | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SEL | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SEL | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Calligraphy | SUV | 2021 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Ultimate Calligraphy | SUV | 2021 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Limited Tech | SUV | 2022 - 2025 | V6 3.8L | RWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Calligraphy | SUV | 2023 - 2025 | V6 3.8L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Urban | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| XRT | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| XRT | SUV | 2023 - 2025 | V6 3.8L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| Calligraphy Night Edition | SUV | 2024 - 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SEL Premium | SUV | 2025 | V6 3.8L | AWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SEL Premium | SUV | 2025 | V6 3.8L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
Kia
4 models(tapclick to hide)
Cadenza
2017-2020
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2017 - 2018 | V6 3.3L | - |
| Limited | Sedan | 2017 - 2020 | V6 3.3L | - |
| Premium | Sedan | 2017 - 2019 | V6 3.3L | - |
| Technology | Sedan | 2017 - 2020 | V6 3.3L | - |
Applies to every configuration above: FWD | Automatic
Sedona
2018-2021
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| EX | Mini Passenger Van | 2018 - 2021 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| L | Mini Passenger Van | 2018 - 2020 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| LX | Mini Passenger Van | 2018 - 2021 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SX | Mini Passenger Van | 2018 - 2021 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SX Limited | Mini Passenger Van | 2018 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SXL | Mini Passenger Van | 2018 - 2020 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| EX Premium | Mini Passenger Van | 2019 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| EX Pack | Mini Passenger Van | 2020 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| LX+ | Mini Passenger Van | 2020 - 2021 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| SX Tech | Mini Passenger Van | 2020 - 2021 | V6 3.3L | FWD | Automatic | engine_size: include 3.3L; engine_size: include 3.8L; engine_config: include V6 |
| EX | Mini Passenger Van | 2019 - 2021 | V6 3.3L | FWD | Automatic |
| L | Mini Passenger Van | 2019 - 2020 | V6 3.3L | FWD | Automatic |
| LX | Mini Passenger Van | 2019 - 2021 | V6 3.3L | FWD | Automatic |
| SX | Mini Passenger Van | 2019 - 2021 | V6 3.3L | FWD | Automatic |
| SXL | Mini Passenger Van | 2019 - 2020 | V6 3.3L | FWD | Automatic |
Sorento
2017-2020
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| EX | SUV | 2017 - 2020 | V6 3.3L | AWD | Automatic |
| EX | SUV | 2017 - 2020 | V6 3.3L | FWD | Automatic |
| EX Pack | SUV | 2017 | V6 3.3L | AWD | Automatic |
| EX Pack | SUV | 2017 - 2019 | V6 3.3L | FWD | Automatic |
| LX | SUV | 2017 - 2020 | V6 3.3L | FWD | Automatic |
| LX | SUV | 2017 - 2020 | V6 3.3L | AWD | Automatic |
| SX | SUV | 2017 - 2020 | V6 3.3L | FWD | Automatic |
| SX | SUV | 2017 - 2020 | V6 3.3L | AWD | Automatic |
| SX Limited | SUV | 2017 - 2019 | V6 3.3L | AWD | Automatic |
| SX Limited | SUV | 2017 - 2019 | V6 3.3L | FWD | Automatic |
| SXL | SUV | 2017 - 2019 | V6 3.3L | AWD | Automatic |
| EX Premium | SUV | 2019 - 2020 | V6 3.3L | AWD | Automatic |
| S | SUV | 2019 - 2020 | V6 3.3L | AWD | Automatic |
| S | SUV | 2019 - 2020 | V6 3.3L | FWD | Automatic |
| Black Line | SUV | 2020 | V6 3.3L | AWD | Automatic |
| EX+ | SUV | 2020 | V6 3.3L | AWD | Automatic |
| LX+ | SUV | 2020 | V6 3.3L | AWD | Automatic |
Telluride
2020-2025
(tapclick to hide)
Swipe left/right to see more info
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| EX | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic |
| EX | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic |
| LX | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic |
| LX | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic |
| S | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic |
| S | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic |
| SX | SUV | 2020 - 2025 | V6 3.8L | FWD | Automatic |
| SX | SUV | 2020 - 2025 | V6 3.8L | AWD | Automatic |
| SX Limited | SUV | 2021 - 2025 | V6 3.8L | AWD | Automatic |
| EX X-Line | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| SX Prestige | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| SX Prestige X-Line | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| SX Prestige X-Pro | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| SX X-Line | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| SX X-Pro | SUV | 2023 - 2024 | V6 3.8L | AWD | Automatic |
| X-Line | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| X-Pro | SUV | 2023 - 2025 | V6 3.8L | AWD | Automatic |
| EX X-Pro | SUV | 2025 | V6 3.8L | AWD | Automatic |
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.
Policies, in plain English.
Shipping & Handling
- Standard shipping: 3-7 business days via UPS Ground
- Parts are carefully packaged to prevent damage during transit
6-Month Warranty
All used parts include a 6-month warranty from the date of purchase.
- If your part fails within 6 months, we will send a replacement
- Refunds are only issued if we cannot provide a suitable replacement
- Warranty covers defects — not installation errors, misuse, or damage after installation
Note: Warranty is for replacement, not refund. A part failing on day 80? We'll replace it. But the return window for refunds is 30 days.
Returns (30 Days)
We accept returns within 30 days of delivery for this part.
- Defective parts: We will replace the part or issue a refund at our discretion
- Electronic parts: Must be returned with the sealed inspection bag unopened. The clear bag allows full visual inspection before opening. Once opened, electronic parts can only be exchanged for a replacement if defective — no refunds
- Programming: "Needs to be programmed to my vehicle" is not a valid return reason. Many modules require dealer programming — we're happy to help connect you with resources if your dealer says it's not programmable
- Return shipping: We cover return shipping as part of our 100% money-back guarantee
- Parts must be returned in original packaging and unmodified condition
- Poorly packaged returns that arrive damaged will not be credited
Damaged in Shipping?
If your part arrives damaged:
- Stop immediately — do not install the part
- Keep all original packaging and boxes
- Take clear photos of the damage and packaging
- Contact us within 48 hours of delivery
We will handle the carrier claim. You are not responsible for shipping damage — we just need your help documenting it.
Order Cancellation
Orders can be cancelled before shipment for a full refund. Once shipped, cancellations follow our return policy.
Expert Guides
2017-2025 Kia & Hyundai V6 Knock Sensor Failure: P1326 Code, Limp Mode, and Replacement Guide
This guide covers the ignition knock sensors for the Kia Telluride, Hyundai Palisade, Kia Cadenza, Kia Sorento, and Kia Sedona, explaining common failures, the critical KSDS software update, and replacement challenges.
Read Full Guide →Related Trouble Codes (OBD-II)
4 matching guidesIf your scan tool is showing one of these trouble codes, this part is a common fix. Each guide explains the code, how to diagnose it, and exactly what to replace.
P0325
Knock Sensor Circuit Malfunction Causes and Fixes
2012-2020 Kia Sorento
P1326
Knock Sensor Warning, Limp Mode, and Engine Failure Guide
2011-2018 Kia SORENTO
P1326
Knock System Warning, Limp Mode, and Engine Failure Risk
2019-2019 Kia SORENTO
P1326
Knock Sensor (KSDS) Warning, Limp Mode, and Engine Failure Guide
2012-2019 Kia Sorento
↑ A single part can trigger multiple related trouble codes. Each guide is vehicle- and code-specific.
Miscellaneous Information
OEM Part Numbers:
Hyundai: 39320-3L110
Kia: 393203L100, 393203L110
Fits Years: 2017 2018 2019 2020 2021 2022 2023 2024 2025
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