Garrett GTA5518B Turbocharger for CAT C15 ACERT 15.2L (LP, 1.60 A/R)
Restore the power, efficiency, and reliability of your Caterpillar C15 ACERT 15.2L engine with the genuine Garrett GTA5518B turbocharger. Designed as a direct OEM replacement for low-pressure (LP) compound turbo applications, this turbocharger delivers dependable airflow, responsive boost, and long-lasting durability for demanding heavy-duty diesel engines.
Engineered by Garrett to meet OEM specifications, the GTA5518B features a 1.60 A/R turbine housing and is built to restore factory performance in commercial trucking, vocational, and industrial applications. Whether replacing a worn factory turbocharger or servicing a compound turbo system, this genuine Garrett unit provides the fit, reliability, and performance expected from an OEM-quality replacement.
Features
- Genuine Garrett GTA5518B turbocharger
- Designed for Caterpillar C15 ACERT 15.2L engines
- Direct OEM replacement for low-pressure (LP) compound turbo applications
- 1.60 A/R turbine housing
- OEM-quality fit, performance, and durability
- Built for heavy-duty commercial diesel service
- Restores factory airflow and boost performance
Specifications
| Specification |
Value |
| Manufacturer |
Garrett |
| Turbo Model |
GTA5518B |
| Part Number |
741155-5003S |
| Engine |
Caterpillar C15 ACERT 15.2L |
| Configuration |
Low Pressure (LP) |
| Turbine Housing |
1.60 A/R |
Applications
Common applications include:
- Caterpillar C15 ACERT 15.2L
- OEM compound turbo systems
- Heavy-duty commercial trucking
- Vocational and industrial diesel applications
Always verify fitment using your Engine Serial Number (ESN) before ordering.
OEM Cross References
Garrett
- 741155-5002S
- 741155-5003S
- 741155-5004S
- 741155-9003S
Caterpillar
- 232-1805
- 232-1811
- 231-6616
- 245-7113
- 291-3997
- 10R1888
- 1323649