18. Toyota 1GR-FE V6

The Toyota 1GR-FE V6 is a favorite among adventure seekers, powering rugged Tacomas and 4Runners with exceptional durability.
Designed to thrive in harsh conditions, this 4.0-liter V6 is praised for its low maintenance needs and ability to consistently reach high mileage.
According to PickupTrucks.com, the 1GR-FE is well-suited for tough environments, making it a trusted companion for off-roaders and daily drivers alike.