RAREELECTRICAL 363-1935A5-Z8 Stator 3.625 3L 398-821935A5

( Brand: Rareelectrical ), ( Manufacturer Part Number: 363-1935A5-Z8 ), ( Part Type: Hp Stator ), ( Warranty: 1 Year ), ( California Prop 65 Warning: This Product May Expose You To Chemicals Such As Lead, Carbon Black, Silica, Crystalline Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov ), ( Country Of Origin: Taiwan ), ( Source: Aftermarket )

Review RAREELECTRICAL New Stator Mercury Cyl 3.625 Bore 3l Hp By fits MARINER XB 250

The **Mariner Mercury 3.625 3L XB 250 HP Stator (Part #363-1935A5-Z8)** is a high-performance, precision-engineered component designed exclusively for the **398-series outboard motors**, specifically the **3.625-liter (3,625cc) XB 250 horsepower models**. This stator serves as a critical element within the motor s electric starting system, housing the stator windings that generate the rotating magnetic field necessary for smooth and efficient operation of the motor s electric starter and alternator. Crafted from durable, high-grade materials, this stator is built to withstand the demanding conditions of marine environments, including exposure to saltwater corrosion, vibration, and thermal cycling, ensuring long-term reliability and performance.

The **363-1935A5-Z8 stator** features a robust, compact design optimized for seamless integration with the **398-series outboard s electrical system**, providing the necessary power output to drive the starter motor and charge the battery while minimizing energy loss. Its windings are meticulously wound and insulated to deliver consistent performance under varying loads, whether during cold starts in freezing temperatures or high-demand operation in warm, humid climates. The stator s construction incorporates advanced engineering to balance efficiency with durability, reducing the risk of electrical shorts, overheating, or mechanical failure common issues that can disrupt boating adventures.

For marine enthusiasts and professional mechanics, this stator is a **direct replacement part**, ensuring compatibility with the **Mariner Mercury 3.625L XB 250 HP outboard**, which powers everything from high-performance cruisers to fishing vessels and recreational boats. Its precise engineering aligns with the motor s **398-821935A5** model specifications, guaranteeing optimal electrical output and synchronization with the motor s ignition and charging systems. Whether replacing a worn-out stator or upgrading for enhanced reliability, this component is a testament to Mariner Mercury s commitment to performance, durability, and ease of installation making it an essential part for maintaining the peak condition of your outboard engine.

### **Pros and Cons of buying a 363-1935A5-Z8 Stator for a Mercury 3.625L XB 250 HP (Part #398-821935A5)**

#### **Pros**

1. **Compatibility and Performance** This stator is specifically designed for the **Mercury 3.625L XB 250 HP** outboard engine, ensuring proper fit and optimized performance. Using an OEM or high-quality aftermarket part minimizes the risk of electrical or mechanical issues caused by mismatched components.

2. **Reliability** Mercury Marine is a well-known brand with decades of experience in marine propulsion. The stator is built to withstand the demands of saltwater, vibration, and continuous operation, reducing the likelihood of premature failure.

3. **Ease of Installation** Since this is an original equipment part (or a direct replacement), it should fit seamlessly into the engine s electrical system. Most mechanics and DIYers can install it without major modifications, provided they follow the manufacturer s guidelines.

4. **Warranty Coverage** If purchased new from an authorized dealer or reputable supplier, this stator may come with a **limited warranty**, providing peace of mind against defects in materials or workmanship.

5. **Long-Term Cost Savings** While the upfront cost may be higher than some aftermarket alternatives, a high-quality stator reduces the risk of **electrical shorts, overheating, or complete failure**, which could lead to costly repairs down the line.

6. **Support for Engine Longevity** The stator plays a critical role in the **alternator s function**, ensuring proper charging of the battery and electrical system. A failing stator can lead to **discharged batteries, starter failures, or even engine shutdown**, so replacing it proactively can extend the life of your engine.

7. **Resale Value Protection** If you plan to sell the boat later, having **OEM or high-quality aftermarket parts** (like this stator) can make the unit more attractive to buyers who prefer well-maintained equipment.

---

#### **Cons**

1. **Higher Upfront Cost** Compared to some **no-name or generic aftermarket stators**, this OEM part may be **more expensive**, especially if purchased directly from Mercury or an authorized dealer. Pricing can range from **$150 $300 **, depending on the source.

2. **Potential Counterfeit or Low-Quality Alternatives** If buying from an untrusted seller (e.g., eBay, Facebook Marketplace, or unverified online stores), there is a risk of receiving a **counterfeit or substandard part** that could fail prematurely. Always verify the seller s reputation and part authenticity.

3. **Installation Complexity (If DIY)** While not extremely difficult, stator replacement requires **disconnecting wiring, removing the alternator, and ensuring proper alignment**. Those without mechanical experience may struggle, potentially leading to **damaged wires, improper connections, or voided warranties** if not done correctly.

4. **Limited Availability of Aftermarket Alternatives** Some boat owners prefer **aftermarket stators** (e.g., from brands like **Seafoam, Marine Parts One, or Amazon sellers**) that may be cheaper. However, these must be **verified for compatibility** to avoid electrical issues.

5. **Saltwater Corrosion Risk** Even with proper maintenance, **saltwater exposure can degrade electrical components over time**. If the boat is stored improperly or not flushed after use, the stator could corrode, reducing its lifespan.

6. **Potential for Overkill (If Engine is Old)** If the **3.625L XB 250 HP engine is near the end of its service life**, replacing just the stator may not be the most cost-effective solution. In such cases, **evaluating the entire electrical system (battery, alternator, wiring) and the engine s overall condition** is wise.

7. **Lead Times for Replacement Parts** If the stator fails unexpectedly, **OEM parts may not be in stock immediately**, requiring an order from a distributor, which could take **days or weeks** for delivery.

---

### **Conclusion**

The **363-1935A5-Z8 stator (Part #398-821935A5) for a Mercury 3.625L XB 250 HP engine** is a **high-quality, reliable, and necessary component** for maintaining proper electrical function in your outboard. While it has a **higher upfront cost** compared to some aftermarket options, its **direct compatibility, warranty support, and long-term reliability** make it a **strong recommendation** for most boat owners.

**If you are experiencing electrical issues (weak charging, battery drain, starter problems), replacing the stator is a prudent investment** to prevent further damage. However, if the engine is **old or heavily worn**, consider **evaluating the entire electrical system and engine health** before committing to just this part.

---

### **Recommendation**

1. **Verify the Part Number & Compatibility** Double-check that this is the **exact stator** needed for your **2000 2007 Mercury 3.625L XB 250 HP** (or consult your engine s manual). Some models have slight variations.

2. **Purchase from a Trusted Source**

- **Authorized Mercury Marine dealers** (for OEM parts with warranty)

- **Reputable marine parts suppliers** (e.g., **Marine Parts One, Seafoam, or local marine shops**)

- Avoid **unknown online sellers** unless they have **verified reviews and return policies**.

3. **Consider Professional Installation** If you are **not experienced with marine electrical work**, have a **marine mechanic** install it to ensure **proper wiring and alignment**, which can prevent future issues.

4. **Inspect the Alternator & Battery** A failing stator often indicates **other electrical problems**. Have the **alternator tested** and the **battery checked** during the same service to avoid recurring issues.

5. **Maintain Proper Engine Care**

- **Flush the engine with freshwater** after each saltwater use.

- **Check electrical connections** regularly for corrosion.

- **Monitor battery voltage** to ensure the charging system is functioning.

**Final Verdict:** **Buy the OEM or high-quality aftermarket stator if you need it** it s a **critical part for engine reliability**. Just ensure you get it from a **trusted source** and consider **professional installation** if unsure. If the engine is **old or failing**, weigh the cost against **potential engine replacement** for long-term savings.

Details:

As a parts distributor we mostly sell aftermarket any OEM would be noted as such. All parts sold are new. New Stator Fits Mariner Mercury 6 Cyl 3.625 Bore 3L XB 250 HP By 398-821935A5: Replaces Part Numbers Specifications.: Stator, Replaces: Source: Aftermarket.

Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but designed to function same as - if better than.

part #: 3631935a5z8 price

• $691.69

specifications ouboaen:

• for models: Xb, 250, Mariner
• for makes: Mercury
• brand: Rareelectrical
• mpn: 363-1935a5-z8
• part type: Hp Stator
• warranty: 1 Year
• california prop 65 warning: This Product May Expose You To Chemicals Such As Lead, Carbon Black, Silica, Crystalline Which Are Known To The State Of California To Cause Cancer And Birth Defects Or Other Reproductive Harm. For More Information Go To Www.p65warnings.ca.gov
• country of origin: Taiwan
• source: Aftermarket

payments ouboaen:

• wallet: Google-pay
• other
• credit card: Diners-club

seller ouboaen:

• city: Atlanta, Georgia
• # reviews: 121659
• rating: 99.1%

offer ouboaen:

• started: March 17, 2026
• quantity: 6
• sold: 0
• options: Ship-to-home
• availability: In Stock

returns ouboaen:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

general ouboaen:

• condition: New
• Boat Parts > Outboard Engines Components > Other

shipping ouboaen:

• service: Economy, Standard, Expedited, Overnight
• type: Fixed
• class: Economy, Standard, Expedited, One-day
• cost: $0.00
• transit: 3-7 Days

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