1S-1770 3/8″-24 12-Point Nut
Cat® 12-Point Flange Turbocharger Locknut
Showing 113–128 of 551 results



The cartridge is an important component of the turbocharger, which lets more air into the combustion chamber, and the fuel drawn in increases proportionally, improving engine efficiency and performance Features Cat® turbocharger components can extend service intervals, improve altitude and adjustment capability and increase uptime, lowering owning and operating costs. Specifications Length 337.8 mm (13.3…












