Peterbilt 389 Engine & Performance Parts
Discover top-quality Peterbilt 389 Engine & Performance Parts at 4 State Trucks. Whether you're looking to boost horsepower, improve fuel efficiency, or ensure your engine stays cool, our aftermarket replacement parts have you covered. We offer everything from high-performance turbochargers and exhaust manifolds to reliable cooling systems and custom tuning solutions.
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Turbocharger For Cummins ISX Engines - Replaces 4043620
AFTERMARKET
$4,500.99Replacement 4043620 Turbocharger * High Quality Turbocharger* Replaces OE Number 4043620* Sold Individually* Warranty On Turbocharger Against Defects In Workmanship & Material From Date Of Purchase*** High Quality Aftermarket Replacement Part (Not OEM)...$4,500.99