INJECTOR / FUEL PUMP ASSEMBLY
Injector Cat 120H 3114/3116

Injector Cat 120H 3114/3116

OEM Part No. 1278216
Compatible With CAT 120H 3114/3116
Availability ✓ In Stock
Injector Cat 120H 3114/3116 – HIGH-PRECISION FUEL INJECTION COMPONENT | OEM: 1278216
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Product Description

The 1278216 injector cat 120h 3114/3116 provides precise, high-pressure fuel atomisation into the combustion chamber of the CAT 120H 3114/3116 engine, ensuring complete combustion, full power output, and minimal emissions. A failing injector delivers incorrect fuel quantities and spray patterns, causing rough running, power deficiency, increased fuel burn, and the risk of carbon build-up in the combustion chamber. Built to OEM specification 1278216 for direct fitment on the CAT 120H 3114/3116, restoring complete combustion efficiency from installation.

Key Features:

  • High-Pressure Injection Accuracy: Provides accurate fuel delivery timing and volume for full power and efficient combustion.
  • Direct OEM Replacement: Built to specification 1278216 for exact fitment on the CAT 120H 3114/3116.
  • Combustion Restoration: Eliminates rough running, power loss, and excessive smoke caused by a worn or clogged injector.

The 1278216 injector cat 120h 3114/3116 is an essential fuel injection component for maintaining power output and fuel economy on the CAT 120H 3114/3116.

Disclaimer: This is an aftermarket replacement part supplied by GCO Products (Gautam & Company) and is not manufactured by, affiliated with, or endorsed by the original equipment manufacturer (OEM). All brand names, model numbers, and OEM part numbers referenced on this page are used solely for the purpose of identifying compatibility and describing the application of this part. All trademarks, registered marks, and brand identifiers remain the exclusive property of their respective owners. GCO Products claims no association with, sponsorship by, or endorsement by any OEM brand mentioned herein.