DACCO 47GVWND71 Auto Trans Torque Converter

( Brand: Dacco ), ( Manufacturer Part Number: 47GVWND71 ), ( Type: Auto Trans Torque Converter ), ( Fits 1: 2007-2014 Mazda Cx9 ), ( Fit Note: Automatic Transmission Torque Converter Converter Codes ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review DACCO Auto Trans Torque Converter fits CX9 2007–2014

The **DACCO 47GVWND71 Automatic Transmission Torque Converter** is a high-performance, precision-engineered replacement part designed specifically for the **Mazda CX-9** models spanning the years **2007 through 2014**, including the **2009, 2010, 2011, 2012, and 2013** variants equipped with the **47GVWND71 transmission**. This torque converter is meticulously crafted to restore optimal fluid dynamics, smooth shifting, and reliable torque transfer, ensuring your vehicle s automatic transmission operates with the same efficiency as it did when new.

Built to exacting standards, this torque converter features a **robust stamped steel stator and pump assembly**, engineered to maximize hydrodynamic efficiency while minimizing slippage. The **high-quality aluminum housing** is precision-machined to maintain proper alignment with the transmission s input shaft, reducing unnecessary wear on the turbine and pump hub. The **optimized blade design** enhances fluid circulation, improving both cold-start performance and overall transmission responsiveness, which is particularly beneficial for drivers who frequently engage in stop-and-go traffic or towing light loads.

One of the standout features of the DACCO torque converter is its **durable and heat-resistant construction**, utilizing materials that resist warping and degradation under prolonged high-temperature conditions. This makes it an ideal choice for vehicles subjected to demanding driving conditions, such as highway cruising, aggressive acceleration, or extended periods of operation in hot climates. The **sealed bearing assembly** ensures smooth operation while reducing the risk of premature failure, extending the lifespan of both the converter and the transmission itself.

Installation of the DACCO 47GVWND71 is straightforward, thanks to its **universal compatibility** with the specified Mazda CX-9 models, eliminating the need for custom modifications. The converter is designed to fit seamlessly with the factory torque converter housing, requiring only basic tools for removal and replacement. Whether you re addressing a slipping transmission, poor acceleration, or unusual noises during gear shifts, this torque converter provides a cost-effective solution that restores factory-like performance without compromising on quality.

For drivers seeking a reliable upgrade or a direct replacement for a worn-out original equipment part, the DACCO 47GVWND71 torque converter delivers **superior durability, enhanced efficiency, and consistent torque delivery**. It is an excellent investment for those looking to maintain their Mazda CX-9 s transmission health, ensuring a smoother, more responsive driving experience for years to come. Backed by DACCO s reputation for precision manufacturing and performance-oriented components, this torque converter stands as a trusted choice for both professional mechanics and DIY enthusiasts alike.

### **Pros and Cons of Buying a DACCO 47GVWND71 Auto Transmission Torque Converter for a 2007 2014 Mazda CX-9**

1. **Compatibility** The DACCO 47GVWND71 is specifically designed for the 6-speed automatic transmission found in the 2007 2014 Mazda CX-9 (with the 3.7L V6 engine). This ensures proper fitment and function without requiring major modifications.

2. **Performance Improvement** A high-quality torque converter can enhance acceleration, especially in stop-and-go traffic, by improving fluid flow and reducing slippage. Some owners report smoother shifts and better towing capability.

3. **Durability** DACCO is a well-known brand in the aftermarket transmission parts industry, known for producing reliable torque converters that withstand heavy use. The 47GVWND71 is built to handle the torque demands of the CX-9 s engine.

4. **Ease of Installation** Since it is a direct replacement, installation is relatively straightforward for those with basic mechanical skills. Most users can complete the job in a few hours with the right tools.

5. **Cost-Effective Alternative** Compared to a full transmission rebuild or replacement, a torque converter upgrade is significantly cheaper. It can extend the life of an existing transmission rather than requiring a complete overhaul.

6. **Warranty Coverage** DACCO typically offers a warranty (usually 1 2 years) on their torque converters, providing some peace of mind against premature failure.

7. **Potential for Better Fuel Efficiency** A well-functioning torque converter reduces energy loss, which may slightly improve fuel economy in certain driving conditions.

---

1. **Upfront Cost** While cheaper than a full transmission replacement, a quality torque converter like the DACCO 47GVWND71 still costs **$200 $400**, depending on the seller and any additional fees (shipping, labor if not DIY).

2. **DIY Difficulty** If you lack experience with transmission work, removing and installing the torque converter can be challenging. It requires draining transmission fluid, removing the transmission pan, and properly aligning the converter with the turbine and pump. Improper installation can lead to leaks or shifting issues.

3. **Potential for Counterfeit Parts** Since DACCO parts are popular, there is a risk of purchasing a fake or low-quality replica, especially from untrusted sellers. Always verify the seller s reputation and check for authenticity (e.g., DACCO s official website or authorized dealers).

4. **Limited Longevity Compared to OEM** While DACCO converters are durable, they may not last as long as an original Mazda torque converter under extreme conditions (e.g., heavy towing, aggressive driving, or prolonged exposure to high heat).

5. **Transmission Fluid Requirements** A torque converter upgrade often necessitates a full transmission fluid flush to ensure proper lubrication and cooling. Neglecting this step can void warranty coverage and reduce performance gains.

6. **Mixed Owner Experiences** Some users report noticeable improvements, while others see minimal difference. Results vary based on the original condition of the transmission and driving habits.

7. **Risk of Voiding Warranty** If your CX-9 is still under factory warranty, modifying the transmission (even with an aftermarket converter) may void coverage, especially if the dealer discovers the change during service.

---

The **DACCO 47GVWND71 torque converter** is a **solid aftermarket option** for Mazda CX-9 owners looking to improve transmission performance, extend transmission life, or address slipping issues. It strikes a balance between cost and quality, offering better durability than OEM parts in many cases. However, it is not a "magic fix" for severely worn transmissions it works best when paired with a **full transmission service** (fluid flush, filter replacement, and inspection).

If your transmission is **slipping, hesitating, or overheating**, upgrading the torque converter can be a **cost-effective first step** before considering a full rebuild. That said, if you re not comfortable with transmission work, hiring a professional is advisable to avoid costly mistakes.

---

- **Buy from a reputable seller** (e.g., RockAuto, Summit Racing, or an authorized DACCO dealer) to avoid counterfeit parts.

- **Perform a full transmission fluid flush** before and after installation to maximize performance.

- **Consider a transmission tune** (if available for your CX-9) to complement the converter upgrade.

- **Monitor performance** after installation. If issues persist (e.g., rough shifts, leaks), consult a transmission specialist.

- **If your transmission is failing**, weigh the cost of the converter against a **full rebuild or replacement** sometimes a new transmission is more economical in the long run.

**Final Verdict:** The DACCO 47GVWND71 is a **worthwhile upgrade** for those with a functional transmission seeking better shifting and longevity, but it is not a cure-all. Proceed with caution, proper preparation, and realistic expectations.

Details:

71A140, 71A170, Detailed Applications , 2014 Mazda CX93.7L V6AY6A-EL, 2008 2013 V6AW6AEL, 2007 CX93.5L V6AW6AEL. Auto Trans Torque Converter 47GVWND71 for CX9 2009 2014 2007 2008 2010 2011 2012: Brand: Dacco condition: Remanufactured, Notes Automatic Transmission Codes:71A110, 71A120, 71A130.

part #: 47gvwnd71 price

• $247.08

specifications torquconv:

• for years: 2007-2014
• brand: Dacco
• mpn: 47gvwnd71
• type: Auto Trans Torque Converter
• fits 1: 2007-2014 Mazda Cx9
• fit note: Automatic Transmission Torque Converter Converter Codes
• manufacturer warranty: 12 Month Warranty
• attention: Please Read All Notes To Confirm Fitment
• cs-sku: 400

general torquconv:

• condition: Remanufactured
• Car Truck Parts Accessories > Transmission Drivetrain > Torque Converters

returns torquconv:

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

offer torquconv:

• availability: In Stock
• quantity: 1
• started: May 13, 2026
• sold: 0
• options: Ship-to-home

shipping torquconv:

• class: Standard
• type: Fixed
• service: Standard
• transit: 3-7 Days
• cost: $0.00

payments torquconv:

• credit card: Visa
• wallet: Google-pay
• other

seller torquconv:

• # reviews: 57999
• city: Rockville Centre, New York
• rating: 97.3%

Dacco 47GVWND71 Is Similar To:

• 359 Dacco Remanufactured Auto Trans 847338020238 (35.8% similar) Vehicles sold outside of the USA may be different, even if they have same make and model name. Shipping labels may only be applied to a separate, outer box...(October 24th, 2017)
• 390 Dacco Automatic Transmission Torque 847338020481 (42% similar) Every converter goes through the following five-step process to ensure highest level of quality. 22LBS how does Dacco build a quality torque converter. Automatic transmission torque converter by Dacco. Final inspection functional testing for leaks, run out, end play and balance:custom built leak ...(December 30th, 2017)
• 400 Dacco Automatic Transmission Torque 847338020511 (40.6% similar) How does Dacco build a quality torque converter. Every converter goes through the following five-step process to ensure highest level of quality. Final inspection functional testing for leaks, run out, end play and balance:custom built leak check machines require human machine approval to pass with ...(December 30th, 2017)
• 514 Dacco Remanufactured Auto Trans 847338020542 (35.8% similar) Shipping labels may only be applied to a separate, outer box. Vehicles sold outside of the USA may be different, even if they have same make and model name...(October 21st, 2017)
• 520aa Dacco Transmission Parts Torque Converter (42.1% similar) Orders take hours processing time. Typically all parts have a 1 year manufacturer limited warranty...(May 22nd, 2018)
• 524 Dacco Remanufactured Auto Trans 847338020580 (35.8% similar) Vehicles sold outside of the USA may be different, even if they have same make and model name. Shipping labels may only be applied to a separate, outer box...(November 27th, 2017)
• 526 Dacco Remanufactured Auto Trans 847338020597 (35.8% similar) Shipping labels may only be applied to a separate, outer box. Vehicles sold outside of the USA may be different, even if they have same make and model name...(November 27th, 2017)
• 564 Dacco Remanufactured Auto Trans 847338020696 (34.3% similar) Vehicles sold outside of the USA may be different, even if they have same make and model name. Shipping labels may only be applied to a separate, outer box...(September 10th, 2017)
• 568 Dacco Remanufactured Auto Trans 847338020740 (35.8% similar) Vehicles sold outside of the USA may be different, even if they have same make and model name. Shipping labels may only be applied to a separate, outer box...(October 21st, 2017)
• 582y-90 Dacco Torque Converter Dodge Neon (39.4% similar) 60 bolt CIRCLE4 mounting pads 90 degrees, 10MM x Dacco 582Y-90 torque converter re-manufactured by DACCO10 DIAMETER8. 5MILLED flats on hub pilot 0LQUESTIONS. I can only help if the vehicle is original and not been modified...(September 2nd, 2018)
• 583ws Dacco Transmission Parts Torque (29.3% similar) Typically all parts have a 1 year manufacturer limited warranty. Orders take hours processing time...(September 16th, 2017)