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DormanPart #: 991-000
Dorman 991-000 Differential Drain Plug - Front
⚙️ 66 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$57.01Free 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
🚗Fitment: Lexus, GS300, GS350, IS250, IS300, IS350, RC300, and RC350
🔄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 Differential Drain Plug options
Dorman 991-000 Differential Drain Plug - Front
| Brand | Dorman |
| Part Number | 991-000 |
| Material | Acero, aluminio |
| Material | Aluminum |
| Material | Steel |
| Length | 22.42 |
| Color | Plateado |
| Color | Silver |
| Magnetic | Oui |
| Magnetic | Sí |
| Magnetic | Yes |
| Gasket Or Seal Included | No |
| Gasket Or Seal Included | Non |
| Thread Type | Media |
| Thread Type | Medium |
| Hex Size | 14 mm |
| Head Drive Type | Hex |
| Head Drive Type | Hexagonal |
| Contenidos del paquete | 5 tapones de drenaje |
| Diámetro de la rosca | 24mm |
| Heat Treated | No |
| Heat Treated | Non |
| Package Contents | 5 drain plugs |
| Thread Diameter | 24 mm |
This part fits 66 vehicles. Search below:
| Year | Make | Model | Drive Type | Position | Notes |
|---|---|---|---|---|---|
| 2024 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2024 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2024 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2024 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2023 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2023 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2023 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2023 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2022 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2022 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2022 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2022 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2021 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2021 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2021 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2021 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2020 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2020 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2020 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2020 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2020 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2019 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2019 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2019 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2019 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2019 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2018 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2018 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2018 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2018 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2018 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2017 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2017 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2017 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2017 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2017 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2016 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2016 | Lexus | IS300 | AWD | Front | Packaging Type: Box |
| 2016 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2016 | Lexus | RC300 | AWD | Front | Packaging Type: Box |
| 2016 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2015 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2015 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2015 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2015 | Lexus | RC350 | AWD | Front | Packaging Type: Box |
| 2014 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2014 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2014 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2013 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2013 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2013 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2012 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2012 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2011 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2011 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2011 | Lexus | IS350 | AWD | Front | Packaging Type: Box |
| 2010 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2010 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2009 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2009 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2008 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2008 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2007 | Lexus | GS350 | AWD | Front | Packaging Type: Box |
| 2007 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
| 2006 | Lexus | GS300 | AWD | Front | Packaging Type: Box |
| 2006 | Lexus | IS250 | AWD | Front | Packaging Type: Box |
* 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:
9034124016
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.