Engine application:
Caterpillar CAT 120M, 12M, 928H, 928HZ, 938H, 963D, C6.6, D5R LGP, D6N, IT38H

Nozzle OEM marking:

Injector OEM marking:
320-0690, 2645A749, 2645A719, 2645A735, 10R7673

Injection system:
Common Rail