1. Torque Converters For Sale
  2. sku: 7085990506007604
  3. MITSUBISHI 071201100

MITSUBISHI 071201100 Torque Converter Automatic Transmission 407.MS1U01

fits model: Eclipse. make: Mitsubishi. year: 2000–2005.

071201100 Mitsubishi Eclipse Torque Converter Automatic Transmission Fits 2000-2005 00 01

( Manufacturer Part Number: 071201100 ), ( Part Type: Torque Converter Transmission ), ( Conditions Options: Coupe, Natasp, Auto, Fwd ), ( Genuine Oem: Yes ), ( Ipn: 407.ms1u01 ), ( Year: 2001 ), ( Manufacturer Warranty: 60 Day )

Review MITSUBISHI Torque Converter Automatic Transmission fits ECLIPSE 2000–2005

The **Mitsubishi 071201100 Eclipse Torque Converter** is a high-performance, direct-fit replacement designed specifically for the **2000 2005 Mitsubishi Eclipse (01 series)** vehicles equipped with the **4G63 2.0L or 4G64 2.4L inline-four engines** paired with an **automatic transmission**. This torque converter is engineered to restore optimal shifting performance, enhance acceleration, and improve overall drivability in your Eclipse, ensuring a seamless and responsive transmission experience. Crafted from premium materials, including a durable **stamped aluminum housing** and a **high-quality turbine assembly**, this torque converter is built to withstand the demands of modern driving conditions while maintaining reliability over extended use.

The **071201100 Eclipse torque converter** features a **precision-machined stator and pump assembly**, which work in tandem to maximize fluid flow and torque multiplication, delivering smoother upshifts and downshifts compared to the stock unit. Its **optimized stamping pattern** reduces slippage, allowing for better power transfer from the engine to the transmission, which translates to improved throttle response and a more engaging driving experience. Whether you're navigating city traffic, cruising on the highway, or pushing your Eclipse to its limits, this torque converter is designed to handle the load with efficiency and precision.

For those seeking a **cost-effective upgrade** without sacrificing compatibility, this torque converter is a **direct bolt-on replacement**, eliminating the need for transmission modifications or additional tuning. It is fully compatible with the **4A4S and 4A4F automatic transmissions** found in the 01-series Eclipse, ensuring a perfect fit with minimal installation effort. Built to meet or exceed OEM specifications, it incorporates **high-temperature-resistant seals and bearings**, reducing the risk of premature wear and extending the lifespan of your transmission. Whether you're restoring a classic Eclipse or simply looking to enhance its performance, the **Mitsubishi 071201100 torque converter** provides a reliable, high-quality solution that restores factory-like performance with ease.

### **Pros and Cons of buying a Mitsubishi 071201100 Eclipse Torque Converter (2000 2005 Models)**

#### **Pros:**

1. **Common and Widely Available** This torque converter is a standard part for the 2000 2005 Mitsubishi Eclipse (4G63 engine) and is widely stocked by aftermarket suppliers, making replacements easier and more affordable than rare or discontinued parts.

2. **Affordable Replacement Option** Compared to OEM converters, aftermarket versions (such as those from ACDelco, Carter, or local shops) are significantly cheaper, often ranging between **$100 $200**, depending on quality and source.

3. **Easy to Install** The installation process is straightforward for a DIYer with basic mechanical skills, as it requires only basic tools (socket set, torque wrench, and possibly a transmission jack). Many shops charge **$100 $200 in labor**, making DIY a cost-effective alternative.

4. **Performance Potential** Some aftermarket converters (like performance variants) can improve acceleration and shifting smoothness, though stock units are generally adequate for normal driving.

5. **Long-Term Reliability (If Maintained)** The 4G63 engine and its transmission are durable if the converter is replaced at the first signs of slipping (excessive heat, delayed engagement, or rough shifts). A failing converter can damage the transmission if ignored.

6. **Compatibility with Modifications** If you ve tuned the engine (e.g., added turbocharging or forced induction), a high-torque converter may be necessary to handle increased power without transmission stress.

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#### **Cons:**

1. **Wear and Tear Over Time** Like all torque converters, this one will eventually wear out, especially if the transmission fluid is old or degraded. Slipping, overheating, or delayed engagement are common failure modes.

2. **Potential for Transmission Damage** A failing converter can cause excessive heat, leading to transmission fluid breakdown and eventual failure of the transmission itself. Replacing it early is critical.

3. **Quality Variability in Aftermarket Parts** While many aftermarket converters are reliable, cheaper or low-quality options may fail sooner than OEM or reputable brands. Always buy from trusted suppliers.

4. **Labor Costs if Not DIY** If you take it to a shop, labor can add **$100 $200 **, making the total cost comparable to an OEM part. DIY saves money but requires mechanical confidence.

5. **Fluid Changes Are Non-Negotiable** A torque converter relies on clean transmission fluid. Neglecting fluid changes (every **30,000 50,000 miles**) will accelerate wear and reduce the converter s lifespan.

6. **Possible Stalling or Rough Idling** A failing converter can cause the engine to stall under load or exhibit rough idling, which can be dangerous in traffic.

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### **Conclusion:**

The **Mitsubishi 071201100 Eclipse torque converter (2000 2005)** is a **practical and cost-effective replacement** for its intended application, especially when sourced from a reputable aftermarket supplier. Its **widely available nature, affordability, and ease of installation** make it a strong choice for owners dealing with slipping or overheating issues. However, **procrastination in replacement can lead to transmission damage**, so addressing symptoms (slipping, delayed engagement, overheating) promptly is essential.

If you re comfortable with basic mechanical work, **DIY replacement is highly recommended** to save on labor costs. If not, ensure you take it to a **trusted transmission specialist** to avoid further damage. Always pair the replacement with a **full fluid flush** to maximize longevity.

### **Recommendation:**

- **Buy from a trusted supplier** (e.g., RockAuto, local auto parts stores, or reputable online sellers).

- **Check for leaks or damage** before installation replace seals if needed.

- **Follow proper installation steps** (ensure the converter is properly aligned and bolted securely).

- **Use high-quality transmission fluid** (Mitsubishi ATF or a compatible synthetic alternative).

- **Monitor for issues post-installation** if slipping persists, inspect for other transmission problems.

For most Eclipse owners, this converter is a **solid, budget-friendly solution** when maintained properly. Ignoring its failure, however, can lead to **costly transmission repairs**, so act at the first sign of trouble.

Details:

Many electronic modules and components require programming. Major components are stamped and may have heat sensitive tabs attached to indicated overheating that would void warranty. Mitsubishi Eclipse Torque Converter Automatic Transmission Fits 2000 2005 01: Review photos this is your actual part. Donor Vehicle: model: ECLIPSE.

Miles: 186000 - N/A or Unknown. Video: Go to YouTube and search for: Playground PAR 252495 Part Detail: Placement. Parts are not covered for external fluid leaks. These extra attached parts are not covered by any warranty.

Warranty covers the base component and none of other attached parts. Stock #: 252495.

part #: 071201100 price

  • $71.87

specifications torquconv:

  • for models: Eclipse
  • for makes: Mitsubishi
  • for years: 2000-2005
  • mpn: 071201100
  • part type: Torque Converter Transmission
  • conditions options: Coupe, Natasp, Auto, Fwd
  • genuine oem: Yes
  • ipn: 407.ms1u01
  • year: 2001
  • manufacturer warranty: 60 Day

shipping torquconv:

  • class: Standard
  • cost: $0.00
  • transit: 4-6 Days
  • type: Fixed
  • service: Standard

returns torquconv:

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

seller torquconv:

  • city: Port Washington, Wisconsin
  • rating: 99.3%
  • # reviews: 10364

offer torquconv:

  • started: February 16, 2026
  • quantity: 1
  • sold: 0
  • options: Ship-to-home
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  • availability: In Stock

general torquconv:

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

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for models: eclipse, for makes: mitsubishi, for years: 2000-2005, part type: torque converter transmission, conditions options: coupe, natasp, auto, fwd, genuine oem: yes, year: 2001, manufacturer warranty: 60 day,
manufacturer: mitsubishi, category: auto parts > car truck parts accessories > transmission drivetrain > torque converters, sku: 7085990506007604,
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  • Used. Offer #1 priced at $71.87 + $0.00 shipping estimate = $71.87* total. Major components are stamped and may have heat sensitive tabs attached to indicated overheating that would void warranty. Torque Converter .FREE SHIPPING

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