Borg Warner Turbo S3BL090 474836

BorgWarner Turbo S3BL090 474836

OEM
SKU:
474836
Availability:
IN STOCK
$970.99
UPS GROUND SHIPPING:
$39.00
Current Stock:
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Product Details & Fitment
Condition: Remanufactured
Brand: Borg Warner
Component OEM: Borg Warner
Model: S3BL090
 
Vehicle Applications: 
 Mack E7 300HP
Mack E7 350HP
 
Cross References:
1080033R 167571 167571R
168787 168787R 170-070-0045
170-070-1461 170-070-1624 1700700045
1700701461 1700701624 174836
174836R 199253 199253R
199254 199254R 199256
199256R 199257 199257R
199340 199340R 199341
199341R 199886 199886R
199887 199887R 199889
199889R 199890 199890R
199898 199898R 465859-0007
465859-5007 465859-9007 4658590007
4658595007 4658599007 467571
468787 474836 499253
499254 499256 499257
499340 499341 499886
499887 499889 499890
499898 631GC5133AM2 631GC5133AM20
631GC5133AM21 631GC5133AM3 631GC5133AM5
631GC5133AM6 631GC5133AM8 631GC5133AM9
631GC5133M20 631GC5133M21 631GC5133M5
631GC5133M6 631GC5133M8 631GC5133M9
631GC5140M2 631GC5140M2X 631GC5148M2
TS174836
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.
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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.