Holset Cummins Turbo HX35W 170-032-0258

Holset Cummins Turbo HX35W 170-032-0258

OEM
SKU:
170-032-0258
Availability:
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$1,476.99
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Product Details & Fitment
Condition: Remanufactured
Brand: D&W
Component OEM: Cummins
Model: HX35W
 
Vehicle Applications: 
 Cummins QSB
 
Cross References:
02-912440 02/912440 02912440
170-032-0258 170-032-0913 170-032-1484
170-032-2098 1700320258 1700320913
1700321484 1700322098 2-912440
2/912440 2912440 4033681
4033681H 4038209 4038211
4038287 4038289 4038597
4038598 4039333 4041427
4042667 4043678 4044890
4044890H 4955156 4955156NX
4955156RX 5452081 5452081NX
5452081RX 5452082 5452082NX
5452082RX

 

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.