Is it worth repairing or replacing the transmission on a 2003 Nissan Altima?

As a general rule of thumb, a transmission replacement on a 2003 Nissan Altima (mid-size sedan segment, vehicle value roughly $2,500–$3,000) is usually worth it when the installed cost stays under about $1,250 — roughly 50% of what the vehicle is worth.

What years of Nissan Altima does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 86 listed transmissions, remanufactured and new transmissions for this model cover the 1993–2022 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.

2003 Nissan Altima Transmissions

Remanufactured transmissions that fit the 2003 Nissan Altima. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from Peak Powertrain.

Available Transmissions (3)

RE4F04B Remanufactured Automatic Transmission
Price
$0.00
Engine:
3.5L
Condition:
remanufactured
RE4F04B Remanufactured Automatic Transmission
Price
$0.00
Engine:
2.5L
Condition:
remanufactured
Used Transmission
Price
$470.00
Engine:
2.5L
Mileage:
128,684
Condition:
used

Other Nissan Altima Years

2025(19)
2024(51)
2023(116)
2022(82)
2021(137)
2020(179)
2019(130)
2018(50)
2017(78)
2016(89)
2015(116)
2014(60)
2013(53)
2012(73)
2011

2003 Nissan Altima Transmissions

Available Transmissions (3)

RE4F04B Remanufactured Automatic Transmission

RE4F04B Remanufactured Automatic Transmission

Used Transmission

Other Nissan Altima Years

2003 Nissan Altima Transmission Market Context

Is replacing the transmission worth it?

Frequently Asked Questions