1. Automatic Transmissions Products
  2. sku: 20070720494587693
  3. INFINITI 31020-X065C

INFINITI 31020-X065C Auto Transmission Q50 Q60 75K 3.0L NB1-TRS440

fits model: Rwd. make: Infiniti. year: 2019–2020.

31020-x065c Infiniti Q50 Q60 Rwd Auto Transmission Assembly 75k Miles 3.0l 19-20 #nb1-trs440

( Manufacturer Part Number: 31020-X065C ), ( Fitment Type: Direct Replacement ), ( Vintage Part: No ), ( Type: Automatic Transmission ), ( Manufacturer Warranty: 90 Day ), ( Other Name: Rwd Transmission Assembly ), ( Performance Part: Yes )

Review INFINITI Q50 Q60 Auto Transmission Assembly 75k Miles 3.0l #nb1-trs440 fits RWD 2019–2020

Infiniti NB1-TRS440 Rear-Wheel Drive Automatic Transmission for Q50 and Q60 (2019-2020, 3.0L)

Experience seamless performance and unparalleled driving pleasure with the Infiniti 31020-X065C NB1-TRS440 Rear-Wheel Drive Automatic Transmission. Precision-engineered for the Q50 and Q60 models from the 2019 to 2020 range, this transmission system accommodates a 3.0L engine, ensuring optimal power delivery and dynamic handling.

The NB1-TRS440 transmission system is designed to provide a smooth, responsive, and intuitive driving experience. The automatic transmission features a sophisticated electronically controlled system that adapts to your driving style for optimal performance and fuel efficiency. Its advanced design provides quick and precise shifts, reducing lag time and enhancing overall driving dynamics.

This transmission system is equipped with the latest technology, including a 440-size torque converter for improved torque multiplication and smoother acceleration. The system also includes an intelligent all-wheel drive (AWD) disconnect feature, which enhances fuel efficiency by disengaging the AWD when it is not required, resulting in reduced power loss and improved fuel economy.

Installation of the Infiniti 31020-X065C NB1-TRS440 Rear-Wheel Drive Automatic Transmission is a straightforward process, thanks to its OEM (Original Equipment Manufacturer) design. The transmission system is compatible with the Q50 and Q60 models from the specified model years and offers a direct fitment, ensuring easy installation and minimal vehicle downtime.

Invest in the Infiniti 31020-X065C NB1-TRS440 Rear-Wheel Drive Automatic Transmission and elevate your driving experience to new heights. Experience the perfect blend of power, performance, and efficiency, all while enjoying the smooth and responsive driving dynamics that Infiniti is renowned for.

Pros and Cons of buying a Infiniti Q50/Q60 RWD Auto Transmission 3.0L (19-20) with NB1-TRS440

Pros:

1. Powerful Engine: The 3.0L V6 twin-turbocharged engine delivers a potent 300 horsepower, offering a thrilling driving experience.

2. Rear-Wheel Drive (RWD): RWD offers agile handling and enhanced driving dynamics, making the Q50/Q60 a joy to drive, especially on dry roads.

3. Advanced Technology: The Q50/Q60 model comes equipped with Infiniti's InTouch infotainment system, offering features such as navigation, Apple CarPlay, and Android Auto.

4. Safety Features: The vehicle includes safety features such as forward collision warning, automatic emergency braking, and lane departure warning, enhancing overall safety.

5. Comfort and Luxury: The interior of the Q50/Q60 features premium materials, comfortable seating, and a quiet cabin, providing a luxurious driving experience.

Cons:

1. Fuel Consumption: The twin-turbocharged engine can consume fuel at a higher rate compared to some of its competitors, leading to increased fuel costs.

2. Maintenance Costs: Infiniti vehicles are known for their high maintenance costs, and the Q50/Q60 is no exception. Regular maintenance can be expensive.

3. Limited Rear Seat Space: While the front seats offer ample room, the rear seats may feel cramped for taller passengers.

4. Limited Reliability: Some owners have reported issues with the transmission and other electronic components, which can lead to unexpected repair costs.

5. Price: The Q50/Q60 falls into a higher price range compared to some of its competitors, which may make it less accessible for some buyers.

Ending Conclusion:

The Infiniti Q50/Q60 RWD Auto Transmission 3.0L (19-20) with NB1-TRS440 offers a powerful engine, advanced technology, and a luxurious interior. However, it also has drawbacks such as high fuel consumption, maintenance costs, limited rear seat space, and reliability concerns.

Recommendation:

If you're in the market for a luxury sports sedan with a powerful engine and advanced technology, the Infiniti Q50/Q60 could be a good fit. However, it's crucial to consider the potential costs associated with maintenance and fuel consumption. It may also be beneficial to research the reliability of the specific model you're considering. If these concerns are manageable for you, the Q50/Q60 could provide an enjoyable driving experience. Alternatively, you might want to consider competitors such as the BMW 3 Series or the Audi A4, which offer similar features but may have different pros and cons.

Details:

Please see the Details for this vehicle. This Part is taken from 2019 INFINITI Q50 LUXE. Model: INFINITI Q50 SEDAN. 2019 Infiniti Q50 3.0L 2019 2020 Q60 3.0L 2019 -2020.

part #: 31020x065c prices

  • $633.51-$1145.04

specifications autotransmissionsgo:

  • for models: Rwd
  • for makes: Infiniti
  • for years: 2019-2020
  • mpn: 31020-x065c
  • fitment type: Direct Replacement
  • vintage part: No
  • type: Automatic Transmission
  • manufacturer warranty: 90 Day
  • other name: Rwd Transmission Assembly
  • performance part: Yes

returns autotransmissionsgo:

  • policy: No Returns

seller autotransmissionsgo:

  • city: Fort Lauderdale, Florida
  • # reviews: 538
  • rating: 99.6%

shipping autotransmissionsgo:

  • type: Fixed
  • transit: 14-17 Days
  • service: Flat Rate Freight
  • class: Freight
  • cost: $0.00

offer autotransmissionsgo:

  • sold: 0
  • quantity: 1
  • started: June 25, 2025
  • options: Ship-to-home
  • availability: In Stock
  • best offers: True

payments autotransmissionsgo:

  • credit card: Diners-club
  • wallet: Paypal
  • other

general autotransmissionsgo:

  • Car Truck Parts Accessories > Transmission Drivetrain > Automatic Transmission
  • condition: Used
for models: rwd, for makes: infiniti, for years: 2019-2020, fitment type: direct replacement, vintage part: no, type: automatic transmission, manufacturer warranty: 90 day, other name: rwd transmission assembly, performance part: yes,
category: auto parts > car truck parts accessories > transmission drivetrain > automatic transmission, sku: 20070720494587693,
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5 offers $633.51–$1145.04 USD
  • Used. Offer #1 priced at $633.51 + $300.00 shipping estimate = $933.51* total. INFINITI Q60 19 (AT), (7 speed), 3.0L (VR30DDTT), RWD, 300 HP, from 12/01/18. Model: INFINITI Q50.+$300.00 shipping
  • Used. Offer #2 priced at $722.00 + $Calculated shipping estimate = $722.00* total. +$Calculated shipping
  • Used. Offer #3 priced at $1145.04 + $0.00 shipping estimate = $1145.04* total. INFINITI Q60 20 (AT), RWD, 300 HP. This Automatic Transmission RWD 300 Hp Fits 19-20 INFINITI Q60 457950 was removed from a 2019 Q50.FREE SHIPPING
  • Used. Offer #4 priced at $821.00 + $0.00 shipping estimate = $821.00* total. FREE SHIPPING
  • Used. Offer #5 priced at $665.00 + $300.00 shipping estimate = $965.00* total. For full item description.+$300.00 shipping

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