Holset Cummins Turbo HX40W 170-032-0290

Holset Cummins Turbo HX40W 170-032-0290

OEM
SKU:
170-032-0290
Availability:
IN STOCK
$1,432.99
UPS GROUND SHIPPING:
$39.00
Current Stock:
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Product Details & Fitment
Condition: Remanufactured
Brand: D&W
Component OEM: Cummins
Model: HX40W
 
Vehicle Applications: 
 Cummins ISC
ISL
 
Cross References:
170-032-0290 170-032-0978 1700320290
1700320978 3538232 3538233
3538240 3591045 3591046
3591651 3591734 3596408
3598074 3800401 3800401RX
4036888 4036979 4044181
4044182 4044978 4044979
4044980 4044981 4044982
4044983 4955658 4955658RX
JR800401 TS4044181 TS4044181R

 

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.

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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.
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Inspect Oil Feed Line & Drain Line Restricted, clogged, or contaminated oil lines can cause premature turbo failure.
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Inspect any Applicable Coolant Lines Water-cooled turbos require clean, unrestricted, leak-free coolant lines.
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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.