Holset Cummins Turbo HE431V 170-032-0166

Holset Cummins Turbo HE431V 170-032-0166

OEM
SKU:
170-032-0166
Availability:
IN STOCK
$2,789.99
UPS GROUND SHIPPING:
$49.00
Current Stock:
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Product Details & Fitment
Condition: Remanufactured
Brand: D&W
Component OEM: Cummins
Model: HE431V
 
Vehicle Applications: 
Cummins ISL
Cummins ISLE
 
Cross References:
170-032-0166 170-032-0991 170-032-1558
170-032-2307 170-032-2936 170-032-2939
170-032-2940 170-032-3634 1700320166
1700320991 1700321558 1700322307
1700322936 1700322939 1700322940
1700323634 19701123D 4036850
403685000 403685000H 4036850H
4036851 4039124 4039124H
4039124HX 4039124NX 4039124RX
4039125 4040234 404023400
404023400H 404023400HX 4040234H
4040234HX 4089637 408963700H
408963700HX 4089637H 4089637HX
4089637NX 4089637RX 4089949
4089949RX 4090052 409005200HX
4090052H 4090052HX 4090052NX
4090052RX 4090065 4090066
4090068 4090068NX 4090068RX
409637H

 

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.