Garrett Turbo GT2256S 846903-5011S

OEM
SKU:
846903-5011S
Availability:
IN STOCK
$788.99
Condition: New
Brand: Garrett
Component OEM: Garrett
Model: GT2256S
 
Vehicle Applications: 
 
 
Cross References:
170-025-2080 170-025-3160 1700252080
1700253160 356-3519 3563519
479-5809 4795809 804557-0039
804557-5039 804557-5039S 804557-9039
804557-9039S 8045570039 8045575039
8045575039S 8045579039 8045579039S
846903-0011 846903-5011 846903-5011S
846903-9011 846903-9011S 8469030011
8469035011 8469035011S 8469039011
8469039011S T408422
Install Guide

Turbocharger Installation Best Practices

Proper installation helps prevent premature turbocharger failure. Inspect the oil, air, coolant, intake, and exhaust systems to make sure the new turbocharger has clean oil flow, proper airflow, and no restrictions or leaks.

Change Engine Oil & Oil Filter Fresh oil and a new filter are required for every turbo installation.
Inspect or Replace Engine Air Filter & Intake Ducting Make sure the intake system is clean and free of debris or restriction.
Inspect Oil Feed Line & Drain Line Restricted, clogged, or contaminated oil lines can cause premature turbo failure.
Inspect any Applicable Coolant Lines Water-cooled turbos require clean, unrestricted, leak-free coolant lines.
Check Intercooler & Exhaust Systems Inspect hoses, clamps, intercooler piping, exhaust leaks, and foreign object damage. Oil residue in the intercooler or exhaust can indicate significant engine issues.
Prime Turbo Before Startup Pre-lube the turbocharger and verify oil flow before normal engine operation.
Important: Always follow the vehicle manufacturer’s service procedures. A replacement turbo can fail early if the original cause of failure is not corrected. Undiagnosed engine issues can lead to denied warranty claims.