2004 Saturn L300 Transmissions

Used and remanufactured transmissions that fit the 2004 Saturn L300. Each unit below is matched to this vehicle, warranty-backed, and shipped with freight quoted at checkout from EP Transmissions.

Available Transmissions (2)

4T45E Automatic Transmission Assembly
Price
$2,551.00
Condition:
remanufactured
4T40E Remanufactured Automatic Transmission
Price
$0.00
Engine:
2.2L
Condition:
remanufactured

Other Saturn L300 Years

2004(1)

2004 Saturn L300 Transmission Market Context

Is replacing the transmission worth it?

Vehicle value (mid-size sedan):: $2,500 – $3,000
Repair makes sense under:: ≈$1,250

Rule of thumb: a transmission replacement is usually worth it when the installed cost stays under 50% of what the 2004 Saturn L300 is worth — most units below beat that comfortably.

Frequently Asked Questions

Is it worth repairing or replacing the transmission on a 2004 Saturn L300?

As a general rule of thumb, a transmission replacement on a 2004 Saturn L300 (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 Saturn L300 does a remanufactured or new transmission fit?

Based on vendor-verified fitment data across 15 listed transmissions, remanufactured and new transmissions for this model cover the 2000–2005 model years. Always confirm your exact VIN or engine/transmission code before ordering, since fitment can vary by submodel or engine.