Garrett Turbo GTA4294BS 170-025-0004

OEM
SKU:
170-025-0004
Availability:
IN STOCK
$2,278.99
UPS GROUND SHIPPING:
$49.00
Current Stock:
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Condition: Remanufactured
Brand: D&W
Component OEM: Garrett
Model: GTA4294BS
 
Vehicle Applications:
Caterpillar (CAT) C12 335HP
Caterpillar (CAT) C12 455HP
 
Cross References:
10R1054 170-025-0004 1700250004
219-2225 219-2226 2192225
2192226 733549-0001 733549-0002
733549-5001 733549-5002 733549-9001
733549-9002 7335490001 7335490002
7335495001 7335495002 7335499001
7335499002
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.