fits make: Saturn. year: 2000.

( Brand: Autopart Premium ), ( Manufacturer Part Number: 63KZGG ), ( Part Type: Crank Sensor ), ( Engine: 3.0l V6 ), ( Trim: Base ), ( Compatible Make/model: Saturn Ls2 ), ( Compatible Years: 2000 00 ), ( Fitment Info: Crank Position Sensor Location ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )
The **GM 63KZ-GG Crank Position Sensor** is a precision-engineered, high-reliability component designed exclusively for the **LS2-based 3.0L V6 engines** found in select **Saturn models**, including the **Saturn Vue (2006 2007)** and **Saturn Aura (2007 2009)**, as well as certain **Chevrolet and GMC applications** from the same era. This **Hall-effect crankshaft position sensor** plays a critical role in the engine s ignition and fuel injection systems by providing real-time feedback to the **Engine Control Module (ECM)**, ensuring optimal timing, smooth idle, and efficient combustion. Crafted from durable **stainless steel and high-grade plastics**, the sensor features a **robust, waterproof housing** with a **sealed O-ring** to prevent moisture and debris intrusion, safeguarding internal components against harsh environmental conditions whether under the hood or in off-road scenarios. The sensor s **magnetic pickup assembly** is precision-aligned with the **reluctor wheel** on the crankshaft, delivering **consistent, high-resolution signals** to the ECM, which are essential for **spark timing, fuel delivery, and engine stability** across all RPM ranges, from idle to redline. Unlike generic aftermarket alternatives, this **OEM-spec sensor** is engineered to meet **GM s strict tolerances**, ensuring compatibility with the **LS2 s advanced ignition system** and **sequential fuel injection**, minimizing the risk of misfires, rough idle, or check-engine light activation. Whether replacing a failed sensor due to wear, corrosion, or electrical failure or upgrading for enhanced performance tuning, this sensor delivers **reliable, long-lasting operation** with minimal maintenance requirements. Its **direct-fit design** eliminates the need for adapters or modifications, making installation straightforward for both professional mechanics and DIY enthusiasts. Backed by **GM s engineering standards**, this crank position sensor is a **mission-critical component** for maintaining the health and performance of your LS2-powered vehicle, ensuring dependable operation for thousands of miles with proper care.
### **Pros and Cons of Buying a Replacement Crank Position Sensor (Autopart 63KZGG for Saturn LS2 2000 3.0L V6 Base)**
#### **Pros:**1. **Compatibility** The part number **63KZGG** is specifically designed for the **Saturn LS2 (2000, 3.0L V6 base)**, ensuring a direct fit without modifications.
2. **Reliability** A high-quality crank position sensor from a reputable supplier (such as Autopart) reduces the risk of premature failure, preventing misfires, stalling, or check engine lights.
3. **Easy Installation** The sensor is typically a straightforward bolt-on replacement, requiring minimal tools (socket wrench, torque wrench, and possibly a scan tool for reset).
4. **Cost-Effective** Replacing a faulty sensor is far cheaper than dealing with engine damage caused by prolonged misfires or improper crankshaft position readings.
5. **Prevents Further Damage** A failing sensor can lead to catastrophic issues like **distributor or ignition system failure** (if applicable) or **ECU miscommunication**, which can escalate repair costs.
6. **Warranty & Return Options** Reputable suppliers often provide **warranties or return policies**, giving buyers peace of mind if the part fails prematurely.
7. **Improved Performance** A functioning sensor ensures **proper fuel injection timing, smooth idle, and optimal engine response**, restoring the vehicle s intended performance.
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#### **Cons:**1. **Potential Counterfeit Parts** If purchasing from an untrusted seller, there is a risk of receiving a **fake or low-quality sensor**, which may fail quickly or not function correctly.
2. **Misdiagnosis Risk** If the actual issue is something else (e.g., **wiring problems, faulty ignition coils, or a bad ECU**), replacing just the sensor may not resolve the problem, leading to wasted money.
3. **Scan Tool Requirement** Some vehicles (including the Saturn LS2) may require a **scan tool to reset the ECU** after sensor replacement, which could add minor inconvenience if one isn t available.
4. **Labor Costs (If Not DIY)** If hiring a mechanic, labor fees (typically **$50 $150**) could increase the total cost, though this is avoidable with a do-it-yourself approach.
5. **Sensor Age & Wear** If the original sensor was already failing, the new one may not last as long as expected, especially if the vehicle has high mileage or was driven under harsh conditions.
6. **Compatibility Confusion** Some aftermarket sensors may not be **directly interchangeable** with OEM parts, though **63KZGG** is listed as compatible, so this is less likely an issue here.
7. **Limited Availability** Depending on the supplier, stock may be low, leading to delays in receiving the part.
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### **Conclusion**
Replacing a faulty crank position sensor on a **Saturn LS2 (2000, 3.0L V6 base)** with the **Autopart 63KZGG** is generally a **wise and cost-effective decision** if the sensor is confirmed as the root cause of symptoms (e.g., **no-start, rough idle, check engine light with P0335/P0336 codes**). The benefits **reliable performance, preventative maintenance, and long-term engine protection** outweigh the minor risks, provided the part is sourced from a **trusted supplier**.
However, if the vehicle has **multiple electrical or ignition issues**, a **full diagnostic check** (including wiring, coils, and ECU) may be necessary to avoid repeated failures.
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### **Recommendation**
- **Verify the Issue First** Confirm with a **scan tool** that the crank position sensor is indeed faulty (look for **P0335 or P0336 codes**).
- **Buy from a Reputable Supplier** Opt for **Autopart, RockAuto, or an authorized dealer** to ensure an **authentic, high-quality sensor**.
- **Consider DIY Installation** If comfortable with basic mechanical work, replacing the sensor yourself will save on labor costs.
- **Reset the ECU Properly** After installation, use a **scan tool** to clear codes and perform a **test drive** to ensure the sensor is functioning correctly.
- **Monitor for Recurring Issues** If problems persist, inspect **wiring harnesses, connectors, and other sensors** (e.g., camshaft position sensor) for related failures.
**Final Verdict:** **Proceed with confidence** if the sensor is confirmed bad, as this is a **simple, high-impact repair** that prevents more serious engine issues.
Connector Shape: Oval. Autopart Premium Crank Position Sensor fits Saturn LS2 2000 3.0L V6 Base 63KZGG: Brand: condition: New Notes: Location: Intake Detailed Crankshaft for L300 LW2 LW300 Petrol, Specifications Color: Black. Connector Type: Plug In. Terminal Quantity: 3.
Terminal Gender: Male. Connector Gender: Female. Detailed Applications Years: Vehicle: Sub model: Engine: 2000 Saturn LS2Base3.0L V6. Type: Crankshaft Position Sensor.
Terminal Type: Blade.