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Category: Cummins ISX Dual Cam Engine Parts & Components
Rebuilding Your Cummins ISX and N14 Engines
Both the ISX and N14 are some of the most popular engines ever built by Caterpillar. Come to think about it, they have become extremely popular in a wide array of applications over the years. Regardless of the type, if you put enough miles on them, there will come a time when a rebuild will become necessary.
Continue reading Rebuilding Your Cummins ISX and N14 EnginesRocker Lever Issues In Your Overhead Cam Engine
If you have an overhead cam engine—a Detroit Diesel Series 60, a Cummins ISX, a Caterpillar 3406E or C15, for example—you might have some questions about rocker levers.
Continue reading Rocker Lever Issues In Your Overhead Cam EngineCummins ISX, ISB, ISC, ISL Dosing Module (2888173)
Is your aftertreatment system using too much DEF fluid or causing a white build-up on your exhaust pipes? Has this resulted in different engine codes and your truck falling out of emission compliance? Results like this end up taking you off the road, and money out of your pocket.
Continue reading Cummins ISX, ISB, ISC, ISL Dosing Module (2888173)Cummins ISX Camshafts Explained: Dual vs Single Cam and Common Failures
When the camshaft fails in your Cummins ISX and you’re looking at an expensive repair, we know you’re looking for the best option out there.
Continue reading Cummins ISX Camshafts Explained: Dual vs Single Cam and Common FailuresCummins ISX Camshafts Explained – Dual-Cam, Single-Cam, and Common Failures
When Is It Time To Rebuild My Detroit Diesel DD15?
Rebuilding your engine can be a large and costly job. And we know that choosing the right kit for your engine can sometimes be difficult.
Continue reading When Is It Time To Rebuild My Detroit Diesel DD15?Differences in DD15 Pistons And When You May Need An Overhaul
Ever wonder why there are many different types of pistons in your diesel engine? And why certain pistons are included in your engine rebuild kits?
Continue reading Differences in DD15 Pistons And When You May Need An OverhaulWhy Did My Diesel Camshaft Bearings Fail?
Camshafts are responsible for telling both your intake and exhaust valves exactly when to open and close. Camshaft bearings are responsible for keeping everything within very tight tolerances
Continue reading Why Did My Diesel Camshaft Bearings Fail?Cummins ISX Camshaft Wear Causes And Problems With ISX Engines
Are you hearing a sudden engine knock or is your engine running rough? These can be signs that your camshaft is failing. Replacing a camshaft can be an expensive and frustrating repair. Especially if it needs to be done outside of an engine overhaul.
Continue reading Cummins ISX Camshaft Wear Causes And Problems With ISX EnginesCummins Camshaft Issues, ISX Diesel Engine Knocking, Ticking Noises Diagnosis
Cummins ISX Camshaft Issues? Learn How to Diagnose and Fix
Continue reading Cummins Camshaft Issues, ISX Diesel Engine Knocking, Ticking Noises Diagnosis
A Guide to Diesel Anti-Polishing Rings
”APR” stands for “anti-polishing ring.” Other terms for anti-polishing rings include “carbon scraper ring,” “piston cleaning ring,” and “bore polishing ring.” Whichever term you use, it refers to a newer development in Cummins ISX engines where a cylinder liner will have an anti-bore at its top that holds a ring insert.
Continue reading A Guide to Diesel Anti-Polishing RingsUnderstanding the ISX Dual Cam System
The Cummins ISX Dual Cam represents a significant advancement in diesel engine technology, featuring an innovative dual camshaft design that optimizes both intake and exhaust valve timing. This sophisticated system allows for precise control of valve events, resulting in improved fuel efficiency, reduced emissions, and enhanced overall performance compared to traditional single-cam configurations. The dual cam setup enables independent control of intake and exhaust valve operations, providing engineers with greater flexibility in engine tuning and optimization.
Introduced as part of Cummins’ evolution beyond the legendary N14 engine, the ISX Dual Cam incorporates advanced electronic controls and precision engineering to meet increasingly stringent emission standards while maintaining the durability and reliability that Cummins engines are known for. The dual camshaft configuration requires specialized components and precise maintenance procedures, making quality replacement parts essential for optimal engine performance.
Critical Components and Maintenance Requirements
The complexity of the ISX Dual Cam system demands attention to specific components that are unique to this engine design. Critical parts include the dual camshafts themselves, cam followers, valve bridges, and the intricate timing mechanisms that coordinate the dual cam operation. Additionally, the electronic control systems that manage valve timing require specialized sensors and turbocharger actuators that must meet exact specifications for proper engine operation.
Cylinder Heads and Engine Rebuild Kits
At Highway and Heavy Parts, we specialize in providing complete solutions for ISX Dual Cam maintenance and repair. Our cylinder heads are engineered to meet or exceed OEM specifications, ensuring proper fit and long-lasting performance. We also offer comprehensive engine rebuild kits that include all necessary gaskets, seals, and components for major engine rebuilds.
Expert Support for Your ISX Dual Cam
Our technical team understands the unique requirements of the ISX Dual Cam system and can help you identify the correct parts for your specific application. Whether you need routine maintenance items or major components for a complete engine rebuild, we stock quality parts that keep your ISX Dual Cam running efficiently and reliably.
