How much does a 4 cylinder 2007 Toyota Tacoma truck engine weigh?

The 4-cylinder engine in a 2007 Toyota Tacoma typically weighs around 300 to 350 pounds (approximately 136 to 159 kg). This weight can vary slightly depending on specific components and configurations. If you're considering the weight for shipping or installation purposes, it's best to consult the manufacturer's specifications for precise information.