NISSAN MT3-12 Wiper Motor

( Manufacturer Part Number: MT3-12 ), ( Type: Wiper Motor ), ( Material: Steel, Plastic )

Review NISSAN Wiper Motor Assembly Oem fits SENTRA 2007–2012

The **Nissan MT3-12 Wiper Motor** (compatible with the **2007 2012 Nissan Sentra**) is a high-performance, direct-drive wiper system designed to deliver precise, reliable operation under all weather conditions. Engineered with a robust **MT3-12 series motor**, this unit features a **permanent magnet DC brushless design**, ensuring smooth, vibration-free performance while maximizing efficiency and longevity. The motor operates with a **variable-speed control system**, allowing for seamless adjustments between slow, steady sweeps and rapid, high-speed clearing ideal for both light drizzles and heavy downpours. Built with **durable, corrosion-resistant materials**, including a **galvanized steel housing** and **high-grade plastic components**, this wiper motor is engineered to withstand harsh environments, from coastal salt air to extreme temperature fluctuations, without compromising performance.

The **MT3-12** incorporates a **gear-driven mechanism** with optimized tooth engagement, reducing wear and tear while maintaining consistent wiper arm movement. Its **direct-drive configuration** eliminates the need for a separate linkage system, simplifying installation and reducing potential points of failure. The motor is equipped with a **self-diagnostic feature**, ensuring that any irregularities such as motor stalling or intermittent operation are quickly identifiable, making maintenance straightforward. Whether replacing an aging original equipment unit or upgrading for enhanced durability, this wiper motor provides a **direct drop-in replacement** that matches or exceeds OEM specifications, ensuring a perfect fit for the **2007 2012 Nissan Sentra** without the need for modifications.

For automotive enthusiasts and professional mechanics alike, the **Nissan MT3-12 Wiper Motor** represents a **cost-effective, high-quality solution** that balances performance, reliability, and ease of installation. Its **universal compatibility** with the Sentra s wiper linkage system ensures a seamless upgrade, while its **long-term durability** minimizes the need for frequent replacements. Whether navigating through a sudden summer storm or a winter snowfall, this motor delivers **consistent, dependable operation**, making it an essential component for maintaining optimal visibility and safety behind the wheel.

### Pros and Cons of Buying a Nissan MT3-12 (2007 2012 Sentra) Wiper Motor

1. **Affordability** The MT3-12 wiper motor is a common, widely available part, making it inexpensive to purchase, often ranging from $20 to $50 depending on the source (new or used).

2. **Easy to Find** Due to its popularity in older Nissan models (including the Sentra, Altima, and Maxima), replacement parts are readily available at auto parts stores, online marketplaces, or salvage yards.

3. **Simple Installation** The wiring and mounting are straightforward for most DIYers, requiring only basic tools (screwdriver, wire cutters/strippers, and possibly a multimeter for testing).

4. **Compatibility** Fits multiple Nissan models, so if you re unsure about exact fitment, it s a safe bet for Sentra models from 2007 2012.

5. **Long-Term Reliability** Once installed correctly, the MT3-12 motor is durable and should last the lifespan of the vehicle if not subjected to excessive force or environmental damage.

6. **No Specialized Tools Needed** Unlike some modern motors with complex connectors, this unit typically uses standard wiring and mounting brackets.

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1. **Age and Wear** If purchasing a used motor, there s a risk of internal wear (brushes, gears, or bearings) that could fail prematurely, leading to repeated replacements.

2. **Quality Variability** Some aftermarket or salvaged motors may be refurbished poorly, resulting in intermittent operation or early failure.

3. **Potential for Compatibility Issues** While it fits most 2007 2012 Sentras, wiring harnesses or mounting points might differ slightly between trim levels or model years, requiring minor adjustments.

4. **No Warranty (If Purchased Used)** Buying a used motor means no return policy or warranty, so you re responsible for any defects.

5. **DIY Risk** If you re not comfortable with electrical work or mechanical assembly, improper installation could damage the motor or other components (e.g., short-circuiting wires).

6. **Limited Customization** Unlike newer motors with variable speed settings or rain-sensing features, the MT3-12 is a basic intermittent/wiper motor with no advanced functions.

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The Nissan MT3-12 wiper motor is a practical and cost-effective choice for restoring wiper function in a 2007 2012 Sentra, especially for budget-conscious buyers or those comfortable with basic repairs. Its widespread availability and ease of installation make it a strong option for DIYers, provided they source it from a reputable seller (preferably new or thoroughly tested used). However, if you prioritize longevity or advanced features, newer OEM or high-quality aftermarket motors may be worth the higher cost. For most Sentra owners, the MT3-12 strikes a balance between affordability and functionality.

- **Buy new** if possible to avoid potential wear issues and ensure warranty coverage.

- **Test the motor** before purchasing (if buying used) by checking for smooth operation and no unusual noises.

- **Follow installation instructions carefully**, especially regarding wiring polarity and mounting torque.

- **Consider a multimeter** to verify continuity in the wiring harness before finalizing the install.

- **Opt for a trusted brand** (e.g., Dorman, ACDelco, or genuine Nissan) if budget allows, as they often come with better build quality and warranties.

For the average Sentra owner, the MT3-12 is a solid, no-frills solution that delivers reliable performance at a low cost.

Details:

What you see in the photos is exactly what you'll receive. Condition is USED.

part #: mt312 prices

• $59.98-$69.99

specifications winshielwip:

• for models: Sentra
• for makes: Nissan
• for years: 2007-2012
• mpn: Mt3-12
• type: Wiper Motor
• material: Steel, Plastic

seller winshielwip:

• rating: 100.0%
• city: Port Saint Lucie, Florida
• # reviews: 412

returns winshielwip:

• policy: No Returns

general winshielwip:

• Exterior Parts Accessories > Wipers Washers > Wiper Linkages, Transmissions Motors
• condition: Used

payments winshielwip:

• wallet: Paypal
• other
• credit card: Discover

shipping winshielwip:

• class: Economy
• type: Fixed
• transit: 5-11 Days
• service: Economy
• cost: $15.00

offer winshielwip:

• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home
• started: March 29, 2026

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