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OE Quality
60-Day Returns
DensoPart #: 3529
Denso 3529 Spark Plug
⚙️ 10 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$27.44Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship
Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
📦Spark Plug - Iridium Long Life (SIP)
🚗Fitment: Mitsubishi and Nissan, Altima, Outlander, Rogue, and Sentra
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
Not what you need? Click here for all Spark Plug options
Denso 3529 Spark Plug
| Brand | Denso |
| Part Number | 3529 |
| Position | Spark Plug - Iridium Long Life (SIP) |
| Resistance | 5000.0 |
| Ground Electrode Tip Design | Platinum needle |
| Ground Configuration | Needle-to-needle |
| Ground Electrode Core Material | Nickel |
| Center Electrode Core Material | Copper |
| Center Electrode Tip Material | Iridium |
| Pre-Gap Size | 1.1 |
| Ground Electrode Quantity | 1 |
| Hex Size | 14.3 |
| Manufacturer Heat Range | 22 |
| Seat Type | Flat |
| Reach | 26.5 |
This part fits 10 vehicles. Search below:
| Year | Make | Model | Submodel | Position | Notes |
|---|---|---|---|---|---|
| 2023 | Mitsubishi | Outlander | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2023 | Nissan | Sentra | SV | N/A | OE; Spark Plug - Iridium Long Life (SIP) |
| 2022 | Mitsubishi | Outlander | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2022 | Nissan | Sentra | SV | N/A | OE; Spark Plug - Iridium Long Life (SIP) |
| 2021 | Nissan | Altima | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2021 | Nissan | Rogue | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2021 | Nissan | Sentra | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2020 | Nissan | Altima | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2020 | Nissan | Sentra | N/A | OE; Spark Plug - Iridium Long Life (SIP) | |
| 2019 | Nissan | Altima | N/A | OE; Spark Plug - Iridium Long Life (SIP) |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
22401-6CA1C22401-6LB1C22401-6LD1C3529DXE22H11CMQ719417
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.