Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| Connector Gender | Male |
| Connector Shape | Square |
| Grade Type | Standard Replacement |
| Heated | Yes |
| Mounting Type | Threaded |
| Position(s) | Front, Front Left, Front Right, Rear, Rear Left, Rear Right. For The Position Specific To Your Vehicle, Refer To The Applications. |
| Sensor Type | Narrow-band |
| Terminal Gender | Male |
| Terminal Quantity | 4 |
| Terminal Type | Blade |
| Thread Diameter | 0.7, 18.0 |
| Wire Gauge Measurement | 20.0 |
| Wire Quantity | 4 |
| Wiring Harness Length | 11.2, 285.0 |
| Wrench Size | 22mm |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 2001 - 2007 | V8 4.3L | RWD Automatic |
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| ACDelco | 2131435 |
| ACDelco | 2131443 |
| Airtex | 5S10055 |
| Airtex | 5S3584 |
| Airtex | 5S4111 |
| Airtex | 5S4118 |
| Airtex | 5S4203 |
| Airtex | 5S4204 |
| Airtex | 5S4424 |
| Airtex | 5S9277 |
| Beck/Arnley | 1564065 |
| Beck/Arnley | 1564148 |
| BorgWarner | OS1775 |
| BorgWarner | OS961 |
| Bosch | 13346 |
| Bosch | 13449 |
| Bosch | 13628 |
| Bosch | 13629 |
| Bosch | 13631 |
| Bosch | 13778 |
| Bosch | 13779 |
| Bosch | 15420 |
| KEM | 138626 |
| Nippendenso | 2344138 |
| Nippendenso | 2344169 |
| Standard Motor Products | SG823 |
| Standard Motor Products | SG849 |
| Toyota | 894650C140 |
| Toyota | 894650C150 |
| Toyota | 8946534080 |
| Toyota | 8946534110 |
| Toyota | 8946534120 |
| Toyota | 8946534130 |
| Toyota | 8946534140 |
| Toyota | 8946534150 |
| Toyota | 8946550060 |
| Toyota | 8946550120 |
| Toyota | 8946550150 |
| Toyota | 8946550200 |
| Toyota | 8946560150 |
| Toyota | 8946560370 |
| Toyota | 8946560430 |
| Walker Products | 25024169 |
| Wells | SU11508 |
| Wells | SU4949 |
| Wells | SU5640 |
| Wells | SU5642 |
| Wells | SU5662 |
| Wells | SU6185 |
| Wells | SU6186 |
| Wells | SU6591 |
Fits Years: 2001 2002 2003 2004 2005 2006 2007
Fits Models: GS430
Keep your GS430's 4.3L V8 running smoothly by understanding its oxygen sensors and choosing the right aftermarket replacement.
Read Full Guide →If 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.
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If it doesn't fit, we make it right. No gimmicks, no fine print.
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