TOYOTA 35010-04260 Transmission 3.5L 20K

( Manufacturer Part Number: 35010-04260 ), ( Model: TACOMA ), ( Vintage Part: No ), ( Type: Automatic Transmission ), ( Condition And Options: At, 4x4, 6 Cylinder ), ( Country Of Origin: Japan )

Review TOYOTA Transmission 3.5l Miles Id 35010 04260 fits TACOMA 4X4 6SPD 2016–2023

The **Toyota 35010-04260 transmission** is a high-performance, precision-engineered automatic transmission designed exclusively for the **2016 2023 Toyota Tacoma** with the **3.5L V6 engine** and **4x4 capability**, paired with a **6-speed automatic transmission (6-speed U660E)**. This transmission is a critical component of the Tacoma s drivetrain, delivering seamless shifting, robust durability, and exceptional towing and off-road performance. Built to Toyota s stringent quality standards, the **35010-04260** features a **compact yet robust design**, incorporating a **torque converter with a clutch pack system** that ensures smooth acceleration and efficient power transfer, even under heavy loads. The transmission s **6-speed gearing** provides optimal balance between fuel efficiency and torque delivery, making it ideal for both daily driving and demanding off-road adventures. Its **heavy-duty construction** includes **high-strength steel components**, **precision-machined gears**, and **advanced hydraulic controls** to maintain reliability over extended use, particularly in rugged conditions where dust, debris, and extreme temperatures can take a toll on drivetrain components. The **4x4-specific tuning** of this transmission ensures that it handles the increased stress of part-time and full-time four-wheel drive systems, providing consistent engagement and disengagement of the transfer case without compromising performance. Whether hauling trailers, navigating rocky terrain, or simply commuting, the **35010-04260** is engineered to deliver **smooth, responsive shifting** while maintaining the Tacoma s reputation for **durability and dependability**. For owners seeking a **direct-fit, OEM-quality replacement** or those upgrading their vehicle s drivetrain, this transmission offers a perfect blend of **performance, longevity, and Toyota engineering excellence**.

### **Pros and Cons of Buying a 2016-2023 Toyota Tacoma (3.5L V6, 4WD, 6-Speed) with the 35010-04260 Transmission**

#### **Pros**

1. **Reliability and Durability**

The Toyota Tacoma, especially with the 3.5L V6 engine and 6-speed automatic transmission, is known for its robust build quality. Toyota s reputation for longevity means this truck can easily last 200,000 miles with proper maintenance. The 6-speed transmission is a proven design with fewer issues compared to some competitors.

2. **Strong Engine and Towing Capacity**

The 3.5L V6 (with the 35010 transmission) produces **278 horsepower and 268 lb-ft of torque**, making it capable of towing up to **7,700 lbs** (with the proper hitch and accessories). This is sufficient for most light-duty towing needs, including small trailers, boats, and RVs.

3. **Off-Road Capability (4WD Models)**

The 4WD system (with optional TRD Off-Road or Multi-Terrain Select) provides solid off-road performance, including hill descent control, crawl control, and a locking rear differential (on TRD models). This makes it a great choice for adventurers who need occasional off-road capability.

4. **Fuel Efficiency for a Truck**

- **City:** 15-17 MPG

- **Highway:** 20-22 MPG

This is better than many full-size trucks and comparable to some compact SUVs.

5. **Resale Value**

Toyota Tacomas hold their value well, especially the TRD and Limited trims. Even a used 2016-2023 model will retain a decent resale price, making it a smart long-term investment.

6. **Comfortable Ride (Compared to Competitors)**

The Tacoma s suspension is tuned for a balance of on-road comfort and off-road capability. While not as plush as a luxury SUV, it s far more comfortable than many other midsize trucks.

7. **Available Tech and Features**

- **8-inch touchscreen (2018 )**

- **Apple CarPlay and Android Auto**

- **Backup camera (standard on most trims)**

- **Available blind-spot monitoring and lane-keeping assist**

- **Adaptive cruise control (on higher trims)**

8. **Lower Maintenance Costs Than Diesels**

While diesel engines are more efficient for heavy towing, the 3.5L gas V6 requires less specialized maintenance (no EGR cleaning, less DPF/DPF-related issues). This can save money in the long run.

9. **Strong Aftermarket Support**

The Tacoma has a **thriving aftermarket**, meaning parts, mods, and accessories are widely available. This includes lift kits, exhaust systems, suspension upgrades, and performance chips.

10. **Proven Transmission (35010-04260)**

The **U660E 6-speed automatic** (commonly referred to as the "35010" transmission) is a well-established design with fewer reported issues than some newer transmissions. While not as smooth as a dual-clutch or CVT, it is **durable and reliable** when maintained properly.

---

#### **Cons**

1. **Transmission Shifting (U660E 6-Speed)**

- Some owners report **jerky or delayed shifting**, especially under load or when towing.

- The transmission is **not as refined** as newer Toyota transmissions (like the 10-speed in newer models).

- **Shift solenoids and valve body** can wear out over time, leading to rough shifts or failure.

2. **Rough Idling and Stalling Issues (Common Complaint)**

- The **3.5L V6 is notorious for rough idling**, especially in cold weather.

- Some models experience **stalling or hesitation** due to **faulty idle control valves, MAF sensor issues, or vacuum leaks**.

- Toyota has issued **recalls (TSBs)** for these problems, but not all dealerships fix them properly.

3. **Oil Consumption (Especially in Older Models)**

- The **3.5L V6 is known for burning oil**, particularly in **2016-2018 models**.

- Toyota has **replaced or updated the piston rings** in later years (2019 ), but earlier models may still require **frequent oil top-offs**.

- Some owners report **burning 1 quart per 1,000 miles** in severe cases.

4. **Poor Fuel Economy When Towing**

- While decent for a gas truck, towing **drops MPG significantly** (often **10-12 MPG** when loaded).

- If you frequently tow heavy loads, a diesel or hybrid might be more efficient.

5. **Limited Off-Road Capability (Standard 4WD)**

- The **standard 4WD system lacks a locking rear differential**, which limits off-road performance compared to competitors like the Ford Ranger or Jeep Wrangler.

- The **TRD Off-Road model** (with locking rear diff) is more capable but costs more.

6. **Interior Quality (Basic on Lower Trims)**

- The **SR5 and TRD trims** have **plastic-heavy interiors** that feel less premium.

- Higher trims (Limited, TRD Pro) have **better materials**, but even those can feel **cheap compared to luxury trucks**.

7. **Infotainment System (Outdated on Older Models)**

- **2016-2017 models** have a **clunky, slow touchscreen** with limited connectivity.

- **2018 models** improved with **faster response and Apple CarPlay/Android Auto**, but some still find it **less intuitive than rivals**.

8. **Rust Concerns (Especially in Snowy/Corrosive Areas)**

- The **Tacoma s underbody and wheel wells** can rust if not properly maintained.

- **2016-2017 models** had **more rust issues** than later years due to design flaws.

9. **Limited Cargo Space (Compared to Full-Size Trucks)**

- The **bed is shorter than full-size trucks**, making it less ideal for **longer loads** (like lumber or large equipment).

- The **cab-over-engine design** reduces rear cargo space compared to conventional cabs.

10. **Higher Cost of Ownership Than Some Alternatives**

- While reliable, **maintenance costs can add up** (especially if oil burning is severe).

- **Tires, brakes, and suspension wear** can be expensive due to off-road use.

- **Toyota dealership labor rates** are often higher than independent shops.

---

### **Common Issues to Watch For (Before Buying)**

1. **Transmission Problems**

- **Check for rough shifting, delayed engagement, or slipping.**

- **Listen for grinding or whining noises** (could indicate worn shift solenoids or valve body).

- **Get a transmission fluid check** burnt or dark fluid may indicate internal wear.

2. **Oil Consumption**

- **Ask for maintenance records** if the seller claims "no oil burns," verify with a **pre-purchase inspection (PPI)**.

- **Test drive and check for blue smoke** (exhaust) when accelerating (sign of oil burning).

3. **Idle and Stalling Issues**

- **Test the truck at idle** if it **dies or runs rough**, the idle control valve or MAF sensor may need replacement.

- **Check for TSBs (Technical Service Bulletins)** Toyota has addressed many of these, but some may not have been fixed.

4. **Suspension and Alignment**

- **Bounce test the truck** excessive bounce suggests **worn shocks or springs**.

- **Check for uneven tire wear** (could indicate alignment or suspension issues).

5. **Electrical Gremlins**

- **Test all electronics** (windows, locks, infotainment, lights).

- **Common issues:** **Dead radio, faulty sensors, or intermittent power windows**.

6. **Rust Inspection**

- **Check wheel wells, rocker panels, and underbody** for rust.

- **2016-2017 models** are more prone to rust than later years.

---

### **Conclusion & Recommendation**

#### **Who Should Buy This Truck?**

- **Workers or professionals** who need a **reliable, capable truck** for light towing (trailers, small boats) and daily driving.

- **Adventure seekers** who want **off-road capability** (especially **TRD Off-Road models**) but don t need extreme off-roading.

- **Buyers who prioritize reliability over fuel efficiency** if you don t tow heavily, the 3.5L V6 is

Details:

James Auto Truck Parts adheres to the strict Gold Seal Code of Ethics. Every measure is taken to ensure the parts are of highest quality and in condition described or better upon receipt. Always double check compatibility.

These parts are also not covered under the St. Odometer: 20522 Miles. Each Transmission is quality checked by our experienced dismantle technicians and mechanics before they are priced listed.

If you encounter an issue, contact your Sales Representative BEFORE remove the part from vehicle. Stock Number: 00019980. Color: White. Make / model: TOYOTA TACOMA.

000 3.5L AT 4X4 6SPD. Regarding engines, accessories such as alternators, starters, water pump, intake and exhaust manifolds, fuel injectors, carburetor, flywheel, brackets, oil pressure switches, thermostats, smog emission devices, turbos, high pumps, injector timing belts are complimentary do not necessarily come with the engine.

part #: 3501004260 prices

• $1453.99-$2355.00

specifications autotransmissionsgo:

• for models: 4x4, 6spd, Tacoma
• for makes: Toyota
• for years: 2016-2023
• mpn: 35010-04260
• model: Tacoma
• vintage part: No
• type: Automatic Transmission
• condition and options: At, 4x4, 6 Cylinder
• country of origin: Japan

shipping autotransmissionsgo:

• class: Freight
• service: Flat Rate Freight
• type: Fixed
• cost: $350.00

payments autotransmissionsgo:

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

general autotransmissionsgo:

• Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission
• condition: Used

returns autotransmissionsgo:

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

seller autotransmissionsgo:

• rating: 100.0%
• # reviews: 7779
• city: Saint James, Missouri

offer autotransmissionsgo:

• availability: In Stock
• started: June 8, 2026
• best offers: True
• sold: 0
• quantity: 1
• options: Ship-to-home

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