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Bosch · Fuel System
BOS0432-193-646
In stock · ships from Knoxville
This is a Genuine Bosch mechanical fuel injector (part number 0 432 193 646) designed for the 5.9L Cummins ISB 24-valve diesel engine in 1998–2002 Dodge Ram 2500 and 3500 trucks rated at 175 horsepower.
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Verified fitment for 2 applications
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Ram
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Ram
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Part data verified against 4 catalog sources
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It atomizes and delivers fuel into the combustion chamber at a precise opening pressure (300–314 bar) to ensure efficient, clean combustion. Over time, injector nozzles wear or clog, leading to rough idle, hard starting, white/black smoke, or power loss, so replacement restores proper engine performance and fuel economy.
Part Number: BOS0432-193-646
INJECTOR
Vendor: THE DIESEL STORE (TAYLOR DIESEL)
Dealer: KP Services Crossville
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