MOAUTO 6491N-091025-MAT Starter Motor Buick 6481N 89017714 10465519

( Brand: Moauto ), ( Manufacturer Part Number: 6491N-091025-MAT ), ( Part Type: Starter Motor ), ( Wattage: 1400 Watts ), ( Item Weight: 2.99 Kilograms ), ( Material Type: Cast Iron )

Review MOAUTO Starter Motor Replacement Compatible Buick

The **MoAuto 6491N-091025-MAT Starter Motor** is a high-performance, direct-fit replacement designed to restore optimal starting power and reliability to Buick vehicles equipped with the **6481N** engine series, including models like the **Regal, Enclave, LaCrosse, and Verano** from the 2010 2020 model years. Engineered with precision to meet or exceed OEM specifications, this starter motor features a robust **matte black finish** on its housing, blending both functionality and a sleek, modern aesthetic that ensures durability under demanding conditions. The unit incorporates a **high-torque solenoid**, which delivers an immediate and powerful cranking force to overcome engine resistance, particularly in cold weather or during high-demand starts. Its **copper-plated brushes** and **high-quality commutator** ensure smooth electrical contact, minimizing wear and preventing premature failure, while the **reinforced internal windings** are shielded against voltage spikes and electrical surges, extending the motor s lifespan.

This starter motor is built with **heavy-duty materials**, including a **cast-iron housing** reinforced with precision-machined components to withstand the mechanical stress of repeated engagement. The **integrated overcurrent protection** safeguards the motor from overloads, reducing the risk of overheating or catastrophic failure, while the **sealed bearing assembly** minimizes friction and ensures quiet, efficient operation over thousands of starts. Compatible with **12-volt electrical systems**, the 6491N starter motor is engineered to align perfectly with the **89017714** and **10465519** part numbers, providing a seamless drop-in replacement without the need for additional modifications. Whether installed in a high-performance application or a daily driver, this starter motor guarantees **instantaneous engagement**, eliminating the frustration of slow cranks or failed starts, and is backed by MoAuto s commitment to quality and longevity.

For technicians and DIY enthusiasts alike, the 6491N starter motor is a **direct, no-fuss solution** that restores peak performance to Buick engines, ensuring dependable starts in all conditions. Its **universal compatibility** with related engine variants further enhances its versatility, making it an ideal choice for restorers, fleet operators, and anyone seeking a **long-lasting, high-efficiency starter** that delivers the power and reliability of an original equipment component. With meticulous attention to detail in its construction and a focus on durability, this starter motor stands as a testament to MoAuto s engineering excellence, offering both performance and peace of mind for years of trouble-free operation.

### **Pros and Cons of buying a MOAuto 6491N-091025-MAT Starter Motor (Compatible with Buick Models 6481N, 89017714, 10465519)**

1. **OEM Compatibility** The starter motor is designed to fit Buick models (including the 6481N, 89017714, and 10465519) as a direct replacement, reducing the risk of installation issues.

2. **Reliable Performance** MOAuto is a reputable brand known for producing high-quality automotive parts, often matching or exceeding OEM standards in durability and functionality.

3. **Cost-Effective Alternative** Compared to purchasing an OEM starter from a dealership, this aftermarket option is typically more affordable while still providing reliable performance.

4. **Easy Installation** Since it is a direct-fit replacement, it should integrate smoothly with existing wiring and mounting points, reducing labor time if installed by a professional.

5. **Warranty Coverage** MOAuto parts often come with warranties (usually 6 12 months), offering some protection against defects or premature failure.

6. **Wide Availability** As an aftermarket part, it is easier to source than OEM components, especially if the vehicle is older or no longer in production.

1. **Potential Quality Variations** While MOAuto is a trusted brand, aftermarket parts can sometimes have slight inconsistencies in manufacturing compared to OEM components, though this is rare with well-established suppliers.

2. **Limited Branding** Unlike OEM parts, this is not a factory-issued component, which some buyers may prefer for brand assurance.

3. **Installation Risks** If not installed correctly (e.g., improper torque on bolts, misaligned connections), it could lead to premature failure or electrical issues.

4. **Compatibility Concerns** While the part is listed as compatible, slight variations in wiring harnesses or mounting brackets between different Buick models could require adjustments.

5. **Resale Value Impact** Installing aftermarket parts may slightly reduce the vehicle s resale value compared to OEM components, though this is usually negligible for functional upgrades.

6. **Return Policy Risks** If the part fails shortly after purchase, returning it may require proof of installation and usage, depending on the seller s policy.

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### **Conclusion**

The **MOAuto 6491N-091025-MAT starter motor** is a strong aftermarket alternative for Buick owners needing a reliable replacement. It offers **cost savings, OEM-level compatibility, and brand reputation**, making it a practical choice for most buyers. However, **proper installation is critical** to ensure longevity, and while quality is generally high, there is always a slight risk of minor inconsistencies compared to OEM parts.

For most users, the **pros outweigh the cons**, especially if budget and convenience are priorities. If absolute OEM quality is required (e.g., for high-mileage or luxury applications), an OEM starter may be preferable, but it will come at a higher cost.

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### **Recommendation**

- You need a **direct-fit, cost-effective replacement** for your Buick model.

- You trust MOAuto s reputation for quality aftermarket parts.

- You plan to have it installed by a **qualified mechanic** to ensure proper fitting and wiring.

- You prioritize **maximum durability and warranty coverage** (e.g., for a long-term or high-value vehicle).

- You are uncomfortable with aftermarket parts due to perceived reliability concerns.

**Final Verdict:** For the average Buick owner seeking a **reliable, budget-friendly starter motor**, the MOAuto part is an excellent choice. Always verify compatibility with your exact model year and consult a professional before installation.

Details:

With this replacement, you can trust that your vehicle will perform at its best. Compatible part numbers: 6491N, 6491, 6481N, 6481, 89017714, 10465519, 10465542, 88864295, 19136230, 19136240, 9000868, 9000901, 9000947, 9000951, 12577949, 12579131, 10465459, 10465384, 12563881. It is crucial to verify the compatibility of part with your car before making a purchase. Package Contents: 1 x Starter Motor.

part #: 6491n091025 prices

• $75.02-$88.12

specifications replacremot:

• brand: Moauto
• mpn: 6491n-091025-mat
• part type: Starter Motor
• wattage: 1400 Watts
• item weight: 2.99 Kilograms
• material type: Cast Iron

seller replacremot:

• rating: 99.0%
• city: Miami, Florida
• # reviews: 2770

general replacremot:

• Vehicle Electronics GPS > Car Alarms Security > Replacement Remotes
• condition: New

payments replacremot:

• wallet: Paypal
• other
• credit card: Mastercard

returns replacremot:

• policy: No Returns

shipping replacremot:

• service: Standard
• class: Standard
• cost: $0.00
• transit: 4-10 Days
• type: Fixed

offer replacremot:

• sold: 0
• started: May 4, 2026
• availability: In Stock
• quantity: 1
• options: Ship-to-home