The 2002 Toyota Tundra was offered with two transmissions: a 5-speed manual (R150F) and a 4-speed automatic (A340F).
Transmission options for the 2002 Tundra
The model year featured two primary transmissions, with the choice often tied to trim level and drivetrain configuration.
- 5-speed manual transmission (R150F)
- 4-speed automatic transmission (A340F)
In practice, the manual was common on base configurations, while the automatic was standard on many higher-trim and 4x4 models. Always verify with the vehicle’s build sheet or VIN if you need a precise match for a specific truck.
How to identify which transmission your truck has
To determine the exact transmission in a specific 2002 Tundra, you can use a combination of physical inspection and official records.
- Inspect the gear selector: a floor-mounted stick generally indicates a manual R150F, whereas a standard PRNDL shifter is associated with an automatic A340F.
- Check the VIN, build sheet, or door jamb sticker for transmission code or option packages that indicate the automatic or manual configuration.
- Look for transmission markings on the transmission pan or cross-member, or consult a dealer/repair manual for the correct code.
Knowing the exact transmission helps with sourcing the correct parts, maintenance schedule, and potential upgrades or replacements.
Practical implications for buyers and owners
Understanding the transmission on a 2002 Tundra matters for reliability, maintenance, and resale. Automatics and manuals have different service intervals, fluid requirements, and part availability. If you’re shopping used, confirm which transmission is installed and review the corresponding maintenance history.
Summary
For the 2002 Toyota Tundra, there were two main transmission options: a 5-speed manual (R150F) and a 4-speed automatic (A340F). The specific choice depended on trim and drivetrain, so it's important to verify the exact configuration for any given truck via the VIN, build sheet, or a dealership record. This knowledge helps with proper maintenance, parts sourcing, and informed purchasing.