Holset Cummins Turbocharger H1C

New Holset Cummins 6BT Turbo H1C for 1991-1993 Dodge 5.9L

OEM
SKU:
3531810H
Availability:
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$1,232.99
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Product Details & Fitment
Condition: New
Brand: Holset
Component OEM: Cummins
Model: H1C
Year(s) Vehicle Engine
1991 - 1993 Dodge D250 Pick-Up Truck Cummins 6BT 5.9L 175HP
1991 - 1993 Dodge D350 Pick-Up Truck Cummins 6BT 5.9L 175HP
1991 - 1993 Dodge W250 Pick-Up Truck Cummins 6BT 5.9L 175HP
1992 - 1992 Dodge W350 Pick-Up Truck Cummins 6BT 5.9L 175HP
Replaces the following part numbers
001570861 04638642 04728700
100TBC579 100TBC579S 1570861
170-032-0062 170-032-2493 1700320062
1700322493 170483 286TC21025000
286TC21025100 2N-307 2N307
2T-307 2T307 3531456
3531504 3531696 3531696N
3531810 353181000 3531810H
3802349 3802349RX 3802391
3802391RX 3802418 3802418RX
3923278 4638642 466575-0001
466575-0003 466575-5001 466575-5003
466575-9001 466575-9003 4665750001
4665750003 4665755001 4665755003
4665759001 4665759003 4728700
H1350116N H8350101R H8350106N
R4638642 R4728700 T2113
T2123N TBC579 TBC579S
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.
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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.