Maintenance and Fluid Information for 2002 Toyota TUNDRA 3.4L
For the 2002 Toyota TUNDRA 3.4L, you will find 5W-30 in the engine-oil listings. The matching product listings include Signature Series 5W-30 Synthetic Motor Oil, XL 5W-30 Synthetic Motor Oil, OE 5W-30 Synthetic Motor Oil. Those are product matches, not proof that every listed oil meets every requirement for this engine. Check the manufacturer’s oil specification before choosing one.
The listing puts the oil capacity at 5.5 quarts with filter. It is a helpful guide for how much oil to have on hand, but use the specified level-check procedure after refilling to confirm the final amount.
What synthetic oil options are available for my 2002 Toyota TUNDRA 3.4L?
Synthetic engine-oil listings for this vehicle include 5W-30. A synthetic listing does not by itself mean the vehicle manufacturer requires full synthetic oil.
What engine air filter is listed for my 2002 Toyota TUNDRA 3.4L?
The engine-air-filter part numbers listed for this vehicle include 42479-EA.
How much oil does my 2002 Toyota TUNDRA 3.4L take when the oil filter is changed?
With the oil filter changed, the listed engine-oil capacity is 5.5 quarts with filter.
Which oil filter is listed for my 2002 Toyota TUNDRA 3.4L, and what is the filter number?
The oil-filter part numbers listed for this vehicle include EA15K51-EA, 51348-EA.

