Top Detroit 60 Series Turbos - Top Models & Numbers

BigParts Part Number: 40-30293
Engine: Detroit Series 60 14L
Model Number: GTA4502V
OEM Cross Reference Numbers: 752389-0002, 7523890007, 752389-0007, 7523890012, 752389-0012, 7523895002, 752389-5002, 7523895007, 752389-5007, 7523895012, 752389-5012, 7523899002, 752389-9002, 7523899007, 752389-9007, 7523899012, 752389-9012, 7582040007, 758204-0007, 7582045007, 758204-5007, 7582045007S, 758204-5007S, 7582049007, 758204-9007, 7582049007S, 758204-9007S, AP80054, E23533361, E23534356, E23534361, R23533361, R23534356, R23534361

BigParts Part Number: 40-30406
Engine: Detroit Series 60 12.7L
Model Number: S400
OEM Cross Reference Numbers: 171702, 171702R, 198074D, 23518588, 23518597, 23523197, 2585838C91, 4667130005, 466713-0005, 4667130006, 466713-0006, 4667135005, 466713-5005, 4667135005S, 466713-5005S, 4667135006, 466713-5006, 4667139005, 466713-9005, 4667139005S, 466713-9005S, 4667139006, 466713-9006, 471702, 70000050124, 7000-005-0124, 714600, 8S04100E40, 8S04-100-E40, E23518588, E23518597, E23523197, R23518588, R23518597, R23523197

BigParts Part Number: 40-30354
Engine: 1998-2007 Detroit Series 60 12.7L
Model Number: K31
OEM Cross Reference Numbers: 23528062, 23525463, 23528064, 23528059, 23528052, 23528069, 23528065, 23526016, 23522312, 23526271, 23522190, 23526679, 23526272, 23522188, 23522189, 23529103

Detroit Series 60 Turbochargers: Everything You Need to Know

The Detroit Diesel Series 60 engine has built a legendary reputation for durability, performance, and efficiency in heavy-duty trucking and bus applications. First introduced in the late 1980s, the Series 60 was among the first heavy-duty engines to use full electronic controls, making it a favorite across North America. One of the most critical components in delivering the Series 60’s power and efficiency is its turbocharger.

Below, we’ll cover everything you need to know about Detroit Series 60 turbochargers—how they work, why they fail, symptoms of a bad turbo, part numbers, and replacement options.

What Does a Turbocharger Do on a Detroit Series 60?

Boosts Power Output – Compresses incoming air to allow more oxygen in the combustion chamber, resulting in higher horsepower and torque.

Improves Fuel Economy – Increases combustion efficiency for better MPG.

Reduces Emissions – Burns fuel more completely, helping engines stay compliant with emissions regulations.

Common Detroit Series 60 Turbocharger Models

Several turbos were used across the 12.7L and 14.0L Series 60 engines. Common part numbers and cross-references include:

23528059 / 23518588 – Garrett / BorgWarner replacement turbos

466713-5009 / 466713-9029 – Garrett reman turbos for 12.7L Series 60

714792-5009S – Popular aftermarket replacement turbo for 14.0L Series 60

23534361 / 23534362 – BorgWarner OEM options

Tip: Always confirm the engine serial number and OEM part number before ordering.

Signs Your Detroit Series 60 Turbo Needs Replacement

Excessive smoke – Blue (oil leak) or black (poor air/fuel mixture)

Loss of power – Sluggish acceleration, poor pulling power

Unusual noises – Whining, whistling, or metallic scraping

Check engine light / DDEC fault codes

Excessive oil consumption

Common Causes of Turbocharger Failure

Oil starvation or contamination – Clogged lines or dirty oil damaging bearings

Foreign object damage – Debris damaging turbine/compressor blades

Excessive exhaust temperatures – Over-fueling or restrictions overheating the turbo

Worn seals and bearings – Natural wear after hundreds of thousands of miles

OEM vs. Aftermarket Detroit Series 60 Turbos

OEM – BorgWarner or Garrett units built to Detroit Diesel specs

Aftermarket new – Cost-effective high-quality alternatives

Remanufactured – Rebuilt to OEM standards, often the best balance of cost and reliability

Installation Best Practices

Replace the oil feed line to prevent sludge blockages

Prime the turbo with clean oil before startup

Inspect intercooler and intake system for debris or oil

Check exhaust manifold for cracks or leaks

Follow factory torque specs for clamps and gaskets

Maintenance Tips for Longer Turbo Life

Change oil and filters at recommended intervals

Idle for a few minutes before shutdown to cool the turbo

Use high-quality air filters and inspect them often

Monitor boost pressure with a gauge or diagnostics

Address check engine lights and DDEC codes promptly

Final Thoughts

The Detroit Diesel Series 60 turbocharger is a vital component that ensures the engine delivers its trademark power, efficiency, and reliability. Whether you operate a Freightliner, Western Star, or a transit bus, keeping your turbo in good shape means fewer breakdowns and better performance.

When it’s time for a replacement, choose wisely between OEM, aftermarket, or remanufactured units. With proper maintenance and installation, a new turbocharger can keep your Detroit Series 60 running strong for hundreds of thousands of miles.