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Grizzly™ DEF Header: A Reliable Alternative for Freightliner DEF Systems If you're running a Freightliner and dealing with DEF system issues, you know how critical it is to have dependable components—especially when replacements are hard to come by. That’s where the Grizzly™ DEF Header comes in: a rugged, high-performance solution designed to meet the demands of Freightliner applications and beyond. Built for Freightliner, Ready for Harsh Conditions The Grizzly& …

Revive Your Cummins ISC/ISL Engine with the Grizzly 4076442RX CAPS Fuel Pump When it comes to keeping your Cummins 8.3L ISC or 8.9L ISL engine running strong, fuel system reliability is non-negotiable. That’s where the Grizzly 4076442RX Remanufactured CAPS Fuel Pump steps in — a powerhouse solution designed to restore performance, reduce downtime, and save you money. Why Choose the Grizzly 4076442RX? Grizzly’s reputation for quality remanufactured diesel components is …

Restore Your Duramax’s Power: Why the 0-986-435-502 Remanufactured Injector Is a Must-Have If you own a 2001–2004.5 GM or Chevy 6.6L Duramax LB7, you know how critical fuel injectors are to maintaining performance, fuel efficiency, and reliability. Over time, injectors wear out—leading to hard starts, poor mileage, and excessive smoke. The Bosch 0-986-435-502 Remanufactured Fuel Injector is remanufactured with OE components to bring your LB7 back to life. What Ma …

Reliable Power for Your 6.0L Powerstroke: Why the Grizzly GA37682 Injector Is a Smart Upgrade If you’re driving a 2004.5–2007 Ford 6.0L Powerstroke or International VT365, you know how critical fuel injectors are to engine performance. Over time, injectors wear out—leading to hard starts, rough idling, and poor fuel economy. The Grizzly GA37682 Remanufactured Fuel Injector (G2.8) is designed to restore your engine’s power and reliability without b …

Turbocharger Replacement : A Step-by-Step Guide A failed turbocharger can bring your vehicle’s performance to a grinding halt—literally. Whether you're dealing with loss of power, excessive smoke, or strange noises under the hood, replacing a damaged turbo is essential to restoring your engine’s efficiency and responsiveness. In this guide, we’ll walk you through the process of installing a new unit, with practical tips to help you avoid common pitfalls. Whether you're a …