229-8842 - Genuine CAT Fuel Injector

CAT 229-8842 Fuel Injector - Genuine Caterpillar HEUI Fuel Injector for 3126B Engines The CAT 229-8842 is a genuine HEUI (hydraulically actuated, electronically controlled) unit injector for the Caterpillar 3126B. It meters and injects fuel on ECM command. Available new (229-8842) or as a CAT Reman unit (10R-9000). Key Functions: - Meters and injects fuel into the 3126B under ECM control - HEUI-type unit injector Fitment & Specifications: - Application: CAT 3126B (confirm by engine serial number) - Type: HEUI unit injector Verify fitment with us before ordering to ensure the correct part for your application.