Turbo Guides

Low Boost Pressure on a Diesel is one of the most common complaints that lands a truck in the shop, and it is also one of the most misdiagnosed. A soft, sluggish engine that won’t build boost can point to a dozen different failures, and swapping the turbo before you’ve confirmed the actual cause is

Turbocharger Oil Leaks are one of the most misdiagnosed problems on diesel engines, and getting the diagnosis wrong costs shops thousands in unnecessary parts and downtime. Oil showing up in the intake, blue smoke at the tailpipe, or a filmy residue around the compressor housing all point in the same general direction, but the actual

Understanding what a CHRA is starts with a simple question that lands on our bench almost every day: What Is a CHRA, and why can replacing just this one component save you hundreds of dollars over a complete turbocharger? CHRA stands for Center Housing Rotating Assembly, and it is the heart of every turbocharger ever

Electronic Actuator Failure on Diesel Trucks is one of the most misdiagnosed problems we see come through our shop, and it costs owner-operators thousands in unnecessary turbo replacements every year. The actuator is the brain of a modern variable-geometry turbocharger, and when it fails, the truck often throws codes and limps into a shop where

If you’ve ever bought a rebuilt turbo or major component and wondered “What Is a Turbocharger Core Charge” on your invoice, you’re not alone. It’s one of the most misunderstood line items in the diesel parts world, and it can add hundreds of dollars to your upfront cost. The good news: that money comes back

What Is a Variable Geometry Turbocharger, and why has it become the standard on nearly every modern diesel truck and piece of heavy equipment? If you turn wrenches for a living or run a fleet, you already know these units behave differently than the old fixed-geometry turbos, and when they fail, they fail in ways

Welcome to the PT Turbo Agricultural Equipment Turbocharger Buying Guide, built for the owner-operators, fleet managers, and shop techs who keep tractors, combines, and utility equipment running through planting and harvest. Farm equipment lives a hard life: dusty intake air, long duty cycles at wide-open throttle, and turbos that spool for eight hours straight during

Turbocharger lead times are one of the most misunderstood parts of the diesel repair business, and they can turn a two day job into a three week headache if you don’t plan for them. A truck sitting in the bay waiting on a back-ordered actuator or center cartridge isn’t just an inconvenience, it’s lost revenue

If you have ever priced out a turbo replacement and wondered “What Is a Turbocharger SuperCore” and why it costs less than a complete unit, you are asking the right question. A SuperCore, also called a CHRA-plus assembly or center core assembly, sits between a bare center housing rotating assembly and a fully dressed turbocharger.

Understanding Turbocharger Labor Cost is the difference between paying a fair price and getting fleeced when your turbo lets go on a Friday afternoon. At PT Turbo, we’ve spent more than 45 years rebuilding and supplying turbochargers, and one of the most common questions we field is simple: “Why does one shop quote 4 hours