2260262 Sleeve-Injector Fits Caterpillar Models
2260262 Sleeve-Injector Fits Caterpillar Models
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One New Aftermarket Replacement Injector Sleeve for Caterpillar (Cat) C11 and C13 Diesel Engines
This aftermarket replacement injector sleeve (also called an injector tube or injector cup) fits the Caterpillar C11 and C13 diesel engine families. The sleeve seats in the cylinder head bore and provides a sealed interface between the electronic unit injector and the coolant jacket, protecting the injector from coolant contamination and ensuring proper injector seating. Replacement is typically required during injector service or when sleeve corrosion or leakage is detected.
Compatible Models
Caterpillar Engine Series:
- C11 (11.1L) - all years, all models
- C13 / C13A (12.5L) 24V Turbo Diesel - all years, all models
These engines are used in a wide range of Caterpillar construction machines, on-highway trucks, and vocational vehicles. Verify your engine serial number and engine model before ordering.
Replaces Part Number(s):
2260262, 226-0262
Aftermarket Interchange Numbers
PAI: 392088OEM | SBI: 2401042 | Goodson: 87-0262
New aftermarket replacement part - not remanufactured, not used.



