Description
The CAT 20R-1920N is the designation for a new OEM fuel injector used in Caterpillar 3500 series engines (commonly the 3508, 3512, and 3516 models). This part is a direct replacement injector assembly
20R-1920N CATERPILLAR 20R1920 NEW INJECTOR
- Part Number: 20R-1920N (new OEM) vs. 20R-1920 (remanufactured).
- Engine Compatibility: Caterpillar 3500 series diesel engines (used in mining trucks, marine propulsion, and power generation).
- Condition Options:
- New (20R-1920N) → No core return required, longer OEM warranty.
- Remanufactured (20R-1920) → Requires core return, backed by Caterpillar’s 12-month warranty.
- Cross References: Sometimes linked with injector assemblies for 3512C and 3516B engines.
- Weight: ~6 lbs (≈3 kg).
