The 2008 Toyota Tundra SR5 offered various engine options, most notably a potent5.7L V8 with 381 hp and 401 lb-ft torque paired with a 6-speed automatic, delivering strong towing (up to 10,300 lbs) and payload, while featuring robust interior tech and comfort options for its trim level, alongside different V6 and 4.7L V8 choices for varied performance and economy across Double Cab/CrewMax/Regular Cab configurations.Engine & Performance (Most Popular 5.7L V8)li style=margin:0 0 12px;padding:0;list-style:disc;padding-inline-start:4pxEngine:5.7L i-Force V8li style=margin:0 0 12px;padding:0;list-style:disc;padding-inline-start:4pxHorsepower:381 hp @ 5600 RPMli style=margin:0 0 12px;padding:0;list-style:disc;padding-inline-start:4pxTorque:401 lb-ft @ 3600 RPMli style=margin:0 0 12px;padding:0;list-style:disc;padding-inline-start:4pxTransmission:6-speed AutomaticCapabilityli style=margin:0 0 12px;padding:0