Description
Aftermarket Turbocharger for 2013-2018 RAM 2500 3500 6.7L Cummins – Direct Replacement for 68321378AA
Restore lost power and reliability with this HE300VG aftermarket turbocharger for 6.7L Cummins ISB13 engines. Designed as a direct replacement for OEM turbocharger 68321378AA, this turbo fits 2013-2018 Dodge RAM 2500 and Dodge RAM 3500 models equipped with the 6.7L Cummins diesel engine. Built for dependable performance, fast spool-up, and long service life at a competitive price.
If your original turbocharger is failing, leaking oil, losing boost, or causing excessive smoke, this HE300VG aftermarket turbocharger provides a reliable and cost-effective replacement solution. Ideal for drivers looking to restore factory power, towing capability, fuel efficiency, and turbo response without paying dealership prices.
Technical Specifications
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Turbo Model: HE300VG
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Part No.: 5326058, 5326058HX, 5326058H, 3779987, 3787607, 3798539, 3775427, 3775439, 3779986, 3781633, 3781755, 3787607, 3787608, 3794756, 3794758, 3798535, 3798573, 3798573NX, 3798573RX, 4309356, 4309356NX, 4309356RX, 4352218, 4352218NX, 4352218RX, 5326048, 5326055, 5327045, 5327045NX, 5327045RX, 5501330
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OE No.: 68321378AA, R8321378AA, 68253984AA, 68212739AA, 68319155AA
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Engine: Cummins ISB13; 6.7L
Compatibility & Fitment
RAM
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2013-2018 Dodge RAM 2500 6.7L Diesel
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2013-2018 Dodge RAM 3500 6.7L Diesel
DIRECT REPLACEMENT
Exact fit, direct replacement of the original turbocharger, fast and easy installation, don’t need to do any change.
K18 INCONEL WHEELS
The turbine shaft wheels made of K418 high nickel casting alloy, more heat resistance, never use K13 Inconel alloy.
100% Balancing TEST
ISO certified factory, never compromise in balancing test, minutely inspected in the whole manufacturing process.
2 YEARS WARRANTY
Factory direct price, ship worldwide; Offering any turbo part leading 2 years warranty under normal use, unlimited mileage.
Any questions for this turbocharger please visit our Q&A page or start a live chat with us.
FAQ
Q1 Is this OEM turbo?
👉 No, this is a high-quality aftermarket replacement.
Q2 Does this turbocharger require modifications to install?
👉 No. It is designed for direct-fit installation using factory mounting locations and connections.
Q3 Does this turbo come with an actuator?
👉 Depending on the selected option:
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Turbocharger With Actuator
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Turbocharger without Actuator
Q4 Does the actuator need calibration?
👉If you purchase the Turbocharger With Actuator, It is pre-calibrated before shipment and does NOT require additional calibration.
⚠️ Important Installation Notice:
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Engine oil supply must be clean and unrestricted
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Replace oil feed line before installation
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Check CCV system for blow-by issues
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Ensure DPF system is not clogged
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Incorrect installation may cause turbo failure
This is an aftermarket replacement part, not OEM Mopar.
Dominic Pacheco –
Quality and value were better than expected. I was hesitant to buy as the reviews were mixed on other sites but the rep knew exactly what I needed and was able to get a quick shipping out that bailed us out for down time. Box was received turbo wrapped in bubble wrap and looked great. Mechanic installed and functions flawlessly. Honestly best experience I have had with part suppliers they and legit!