Isuzu 4JJ1 is a 3.0ltr ltr dual overhead cam engine with common-rail direct injection with turbo & intercooler thas 150 psi of horse power.

We sell rebuilt Isuzu 4JJ1-TC engine with new cylinder head, crankshaft, connecting rods, bearings, pistons, liners and gasket.

Isuzu 4JJ1 engine fits numerous industrial applications apart from being a standard engine for Isuzu NPR ECO-MAX trucks in United States. This engine fits in Isuzu & GMC trucks between 10,000-14,000 GVW.