New IHI Turbo Isuzu 4HK1 5.2L RHF55V

New IHI Turbo Isuzu 5.2L 4HK1 RHF55V VAA40026 F58VED-S0026B

OEM
SKU:
F58VED-S0026B
Availability:
IN STOCK
$1,815.99
UPS GROUND SHIPPING:
$29.00
Current Stock:
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Product Details & Fitment

Condition: New
Brand: IHI
Component OEM: IHI
Model: RHF55V

Install Kit Available Separately: 172-784-0157

Year(s) Vehicle Engine
2011 - 2016 GMC, Isuzu Isuzu 4HK1 5.2L
Replaces the following part numbers
170-423-0435 170-423-1004 1704230435
1704231004 2-90KT2-011-0 2-90KT2-012-0
290KT20110 290KT20120 8-98147-906-1
8-98147-906-2 8-98147-906-3 8-98249-047-0
8-98347-614-0 8-98347-614-1 8-98347-614-2
8-98347-614-3 8-98375-535-0 8-98375-535-1
8-98375-535-2 8981479061 8981479062
8981479063 8982490470 8983476140
8983476141 8983476142 8983476143
8983755350 8983755351 8983755352
97780736 97780738 98147906
98249047 98347614 98375535
F58VED-S0026B F58VED-S0026G F58VEDS0026B
F58VEDS0026G F5BVED-S0030B F5BVED-S0030G
F5BVED-S0030S F5BVEDS0030B F5BVEDS0030G
F5BVEDS0030S VAA40026 VABAF550030
VBA40026 VCA40026 VDA40026
VIGT VIKN
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.