LEXUS 40A960-14E15092 Automatic Transmission Torque 2.5L V6 Converter

( Manufacturer Part Number: 40A960-14E15092 ), ( Part Type: Torque Transmission Converter ), ( Ipn: Is250 2.5l V6 ), ( Oe/oem Part Number: 40a960 14e15092 )

Review LEXUS 2.5l V6 Automatic Transmission Torque Converter Oem fits IS250 RWD 2014–2015

The **Lexus 40A960-14E15092** is a high-performance, precision-engineered automatic transmission designed exclusively for the **2014 2015 Lexus IS250** with a **2.5L DOHC V6 engine** and **rear-wheel-drive (RWD) configuration**. This transmission represents Lexus s commitment to seamless driving dynamics, blending cutting-edge automotive technology with refined luxury and reliability. Built to complement the IS250 s spirited yet elegant character, the **40A960** features a **6-speed automatic with a torque converter**, delivering smooth, responsive shifts that enhance both daily usability and spirited driving experiences.

At its core, this transmission employs **Lexus s proprietary shift logic**, ensuring optimal gear selection for efficiency, power delivery, and driver engagement. The **torque converter**, a critical component in automatic transmissions, efficiently transfers engine power to the drivetrain while allowing for smooth acceleration without the need for clutch intervention. This design eliminates the need for manual shifting, providing a more relaxed yet engaging driving experience, particularly in stop-and-go traffic or highway cruising. The **RWD layout** further amplifies the IS250 s sporty handling, as the transmission s precise calibration works in tandem with the vehicle s rear-wheel bias to deliver a balanced and dynamic ride.

Under the hood, the **2.5L V6 engine** paired with this transmission produces a robust **203 horsepower and 184 lb-ft of torque**, which the **40A960** efficiently manages through its progressive gear ratios. The transmission s **hydraulic valve body** and **electronic shift control** ensure that shifts are not only smooth but also tailored to driving conditions, whether accelerating from a standstill, merging on the highway, or navigating tight corners. Additionally, the **automatic torque converter clutch (ATC)** engages and disengages as needed, optimizing fuel economy while maintaining responsiveness.

Lexus has incorporated **durability and longevity** into the design of this transmission, utilizing high-quality materials and rigorous engineering standards to withstand the demands of daily driving. The **sealed gearbox** is protected against contaminants, while the **automatic transmission fluid (ATF)** specifically formulated for Lexus vehicles helps reduce wear and tear on internal components. Regular maintenance, including fluid changes and filter replacements, is essential to preserving the transmission s performance and extending its service life.

For enthusiasts and owners of the IS250, the **40A960-14E15092** represents more than just a functional drivetrain component; it embodies Lexus s philosophy of **harmony between technology and driving pleasure**. Whether cruising on a winding coastal road or navigating urban traffic, this transmission ensures that every shift is effortless, every acceleration is smooth, and every moment behind the wheel is an extension of the vehicle s refined character. Its compatibility with the IS250 s **sport-tuned suspension, premium audio system, and luxurious interior** makes it a pivotal element in delivering the full Lexus experience where sophistication meets performance.

### **Pros and Cons of Buying a 2014-2015 Lexus IS250 (40A960-14E15092, 2.5L V6, RWD, Automatic with Torque Converter)**

1. **Reliability and Build Quality** Lexus is known for its durability, and the IS250 s 2.5L V6 engine is a well-regarded powerplant with few major issues if maintained properly. The RWD configuration adds to its reputation for solid construction.

2. **Performance and Driving Experience** The 2.5L V6 produces **203 hp and 184 lb-ft of torque**, providing a balanced mix of power and efficiency. The RWD setup offers better handling than FWD, making it more engaging for enthusiasts while still being comfortable for daily driving.

3. **Comfort and Refinement** Lexus vehicles are renowned for their smooth ride, quiet cabin, and premium interior materials. The IS250 retains these qualities, making it a comfortable choice for both city and highway driving.

4. **Resale Value** Lexus holds its value well compared to many competitors, meaning you ll likely get a decent return if you sell or trade it in later.

5. **Low Maintenance Costs (Compared to Some Competitors)** While not as cheap as a Toyota Camry, the IS250 s reliability means fewer unexpected repairs. Routine maintenance (oil changes, timing belt, etc.) is straightforward.

6. **Safety Features** The 2014-2015 models come with standard safety tech like **stability control, traction control, and anti-lock brakes**, with optional **pre-collision braking** (if equipped).

7. **Fuel Efficiency** The 2.5L V6 gets around **19-22 MPG city / 26-30 MPG highway**, which is decent for a sporty RWD sedan, though not as efficient as a 4-cylinder hybrid.

8. **Aftermarket Support** Being a Lexus, it has a strong aftermarket for performance upgrades (tuning, exhaust, suspension) and parts availability.

---

1. **Higher Upfront Cost** Used IS250s in this range (2014-2015) will likely cost **$15,000 $25,000 **, depending on mileage and condition. This is more expensive than a similarly equipped Toyota Camry or Honda Accord.

2. **Potential Transmission Issues** Some owners report **rough shifting or delayed engagement** in the automatic transmission, particularly in colder weather. A pre-purchase inspection (PPI) is strongly recommended to check fluid condition and shift smoothness.

3. **Timing Belt & Water Pump Replacement** The 2.5L V6 requires **timing belt and water pump replacement every 105,000 miles** (or 7 years, whichever comes first). If this hasn t been done, it s a **major expense ( $800 $1,200)** that could be due soon.

4. **Rear Seat Space** While comfortable, the IS250 s rear seats are **tighter than some competitors** (e.g., Accord, Camry), making long trips less ideal for passengers.

5. **Depreciation** Lexus sedans depreciate faster than some luxury brands (e.g., Acura, BMW), meaning you may not recoup as much when selling.

6. **Limited Tech for the Price** Compared to newer models, the 2014-2015 IS250 lacks modern infotainment features like **Apple CarPlay, Android Auto, or advanced driver aids** (unless upgraded).

7. **Maintenance Can Be Expensive** While reliable, Lexus dealership labor rates are higher than Toyota/Honda, and some parts (e.g., suspension, brakes) can be costly.

8. **Potential Oil Leaks** Some owners report **oil leaks from the valve cover gasket or oil filter housing gasket**, which can lead to burning oil if ignored.

9. **Less Power Than Modern Alternatives** Today s **IS300 (3.5L V6) or even a Camry V6** offer more power and efficiency, making the IS250 feel underpowered by comparison.

10. **RWD Can Be Less Practical in Snow/Ice** While fun, RWD is less forgiving in adverse weather than AWD/FWD, which could be a drawback in snowy regions.

---

The **2014-2015 Lexus IS250 (2.5L V6 RWD)** is a **solid, well-built sedan** that offers a **balanced mix of performance, comfort, and reliability** especially if well-maintained. It s a **great choice for buyers who prioritize Lexus reputation for longevity, a refined ride, and RWD dynamics** without the complexity of a luxury brand.

However, **buyers should be prepared for higher upfront costs, potential transmission quirks, and necessary maintenance** (like timing belt replacement). If you find a **low-mileage example with a clean service history**, it can be an excellent long-term purchase. But if you re looking for **more power, modern tech, or better fuel economy**, newer models (or a different platform like the **IS300 or Camry V6**) may be worth considering.

---

- You want a **reliable, premium-feeling RWD sedan** with Lexus reputation.

- You ve **verified the timing belt/water pump was recently replaced** and the transmission shifts smoothly.

- You re okay with **higher upfront costs** and **maintenance expenses** compared to a Toyota/Honda.

- You prefer **a sportier, more engaging drive** than a standard FWD sedan.

- You need **AWD for winter driving** or **better fuel efficiency**.

- You want **modern infotainment (CarPlay/Android Auto)** or **advanced safety tech**.

- You re on a **tight budget**, as cheaper alternatives (e.g., **2016 Camry V6, Accord V6**) offer similar value.

- You re uncomfortable with **potential transmission or oil leak issues** (get a **pre-purchase inspection**).

**Final Verdict:** A **well-maintained 2014-2015 IS250 is a fantastic used luxury sedan**, but it s not the best value for every buyer. If you find one in **good condition with a clean history**, it s a **strong choice** just be prepared for its quirks and costs. If you re open to alternatives, newer Lexus models or a **Toyota Camry V6** might offer better long-term value.

Details:

Came off 2014 Lexus IS250 2.5L V6 RWD. Items packaged extra safe for shipping. Actual item in photos. Item is used and has normal wear tear.

Please examine pictures and match part number.

part #: 40a96014e15092 price

• $169.88

specifications torquconv:

• for models: Is250, Rwd
• for makes: Lexus
• for years: 2014-2015
• mpn: 40a960-14e15092
• part type: Torque Transmission Converter
• ipn: Is250 2.5l V6
• oe/oem part number: 40a960 14e15092

shipping torquconv:

• type: Fixed
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• carrier: FedEx
• cost: $49.88
• transit: 5-8 Days

general torquconv:

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

payments torquconv:

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

offer torquconv:

• sold: 0
• options: Ship-to-home
• started: February 13, 2026
• availability: In Stock
• quantity: 1
• best offers: True

seller torquconv:

• rating: 99.8%
• city: Anderson, South Carolina
• # reviews: 830

returns torquconv:

• policy: No Returns

Lexus 40A960-14E15092 Is Similar To:

• 02380 Lexus Oem Automatic Transmission Torque Converter (63.5% similar) Get business information that counts. Should fit lexus IS300 but please double check to be sure of fitment oem automatic transmission torque converter images this is a removed from 2001...(March 23rd, 2018)
• 32000-20a670 Lexus Oem Automatic Transmission Torque Converter (60.6% similar) Some items may have a stock photo photos...(November 27th, 2018)
• 3200030400 Lexus Is250 A960e Torque (31.3% similar) Torque converter pulled from lexus IS250 rwd 2006 with 150K miles car was running when. Will have fluid residue, debris, small amounts of rust or other blemishes. Due to integrity of used parts, sold for parts only...(December 10th, 2017)
• 3200033160 Toyota Lexus Oem Converter (27.7% similar) All airbag modules are also non returnable. Est, Mon to Fri...(February 27th, 2018)
• 3200035230 Toyota Lexus Oem Converter (27.7% similar) Est, Mon to Fri. All airbag modules are also non returnable...(February 28th, 2018)
• 3200041030 Oem-starparts Rebuilt 99-01 Lexus (7.3% similar) Engines on their respective transmissions for lexus es springs and rollers are inspected replaced when worn. High pressure leak tests are performed in a special welding solution and the converter gets submerged to ensure there is no fractures weld. Run-out is triple checked after welding to ensure a...(October 29th, 2017)
• 3200050040 Toyota Lexus Oem Transmission (31.6% similar) All airbag modules are also non returnable. Est, Mon to Fri...(February 28th, 2018)
• 3200050050 Toyota Lexus Oem Converter (27.7% similar) All airbag modules are also non returnable. Est, Mon to Fri...(February 28th, 2018)
• 3200060280 Rebuilt Lexus Truck Gx Torque Converter Rebuilding Service (33.3% similar) Run-out is triple checked after welding to ensure a true unit plugs for proper fit. Springs and rollers are inspected replaced when worn. Old hubs are replaced with new hardened heat treated the part number important to find on trans sticker is. The oem part number for torque converter is. ...(March 2nd, 2018)
• 3mzfe 2004 2005 2006 Lexus Rx 330 Lower Intake Manifold Used Oem (22.9% similar) This manifold comes off a 3MZFE engine which fits a variety of Toyota and lexus model's. Item is in good used condition, no dents or cracks. Make lexus model Rx 330 year used oem lower intake manifold. Please see all pics carefully prior to purchasing or offering. Same day shipping may be available ...(October 18th, 2016)
• 53a020-5j07992 Lexus Ls Transmission Torque Converter (50.7% similar) Torque converter for LS430 and SC430 model's with 6 speed transmissions...(February 27th, 2019)