Isuzu 4JB1 gearbox

The Isuzu 4JB1 engine is a 2.8-liter diesel engine commonly used in Isuzu trucks and SUVs. The gearbox that pairs with the 4JB1 engine typically fits vehicles that were originally designed to accommodate this engine. Some of the vehicles that can use the 4JB1 gearbox include:

1. Isuzu KB Series (also known as Isuzu D-Max or Rodeo in some markets)