222-5965 - Genuine CAT Fuel Injector

CAT 222-5965 Fuel Injector - Genuine Caterpillar HEUI Fuel Injector for 3126B / 3126E Engines The CAT 222-5965 is a genuine hydraulically actuated, electronically controlled (HEUI) unit injector for the Caterpillar 3126B and 3126E. Key Functions: - Delivers the ECM-timed fuel charge to the cylinder on the 3126B/3126E - HEUI unit injector - relies on high-pressure actuation oil to fire Fitment & Specifications: - Application: CAT 3126B, 3126E (confirm by engine serial number) - Type: HEUI hydraulically actuated fuel injector Verify fitment with us before ordering to ensure the correct part for your application.