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2019–2024 Cummins Buyer’s Guide
Choosing Parts for a 2019–2024 6.7L Cummins
Choosing the right camshaft and valvetrain components for a 2019–2024 6.7L Cummins depends on the truck’s intended use, turbocharger setup, horsepower goals, RPM range, cylinder pressure, and supporting engine modifications. A work truck or tow rig requires different priorities than a high-horsepower street or competition build.
Hamilton Cams develops camshafts, flat tappet conversion components, valve springs, pushrods, rocker parts, and supporting valvetrain upgrades for the 2019–2024 Cummins platform. The strongest results come from selecting the camshaft and supporting parts as a properly matched system rather than treating each component independently.
Towing & Work Trucks
Towing-oriented combinations should prioritize dependable valvetrain operation, responsive turbo spool-up, usable low-end torque, manageable exhaust gas temperatures, and reliable performance under sustained load.
Daily & Street Performance
Street builds often benefit from improved airflow, better turbo response, stronger acceleration, and a wider usable powerband without sacrificing everyday drivability.
High-Performance Builds
Higher-horsepower applications may require a more aggressive camshaft, upgraded valve springs, stronger pushrods, valvetrain conversion components, detailed clearance checks, and supporting engine modifications.
2019–2024 Cummins Flat Tappet Conversion
Hamilton Cams offers a flat tappet conversion solution for customers seeking a matched mechanical valvetrain system for compatible 2019–2024 6.7L Cummins applications. The conversion is designed around the correct camshaft, tappets, rocker components, pushrods, and related hardware required for the system to operate together.
Because installation requirements and vehicle configurations can vary, confirm exact year, engine fitment, required supporting parts, core requirements, and installation procedures before ordering.
Supporting 6.7 Cummins Valvetrain Components
A camshaft or conversion system must work correctly with the rest of the valvetrain. Properly matched components help maintain valve control, transfer motion accurately, reduce unnecessary wear, and support dependable operation throughout the engine’s intended RPM and load range.
Performance Camshafts
Select the profile based on vehicle use, turbocharger, RPM range, and performance goals.
Flat Tappet Components
Must be installed as part of the correctly matched conversion system.
Valve Springs
Help maintain valve control under increased lift, RPM, boost, and exhaust pressure.
Pushrods
Provide strength and accurate motion transfer through the Cummins valvetrain.
Rocker Components
Must match the selected camshaft and valvetrain configuration.
Gaskets & Installation Parts
Supply commonly required sealing and installation components for the job.
Why Choose Hamilton Cams for Your 2019–2024 Cummins?
Hamilton Cams specializes in Cummins camshaft and valvetrain development. Our technical team helps customers match camshafts, conversion components, and supporting parts to the engine, turbocharger, vehicle use, and performance goals.
2019–2024 6.7 Cummins Camshaft FAQs
What is the best camshaft for a 2019–2024 6.7 Cummins?
The correct camshaft depends on the truck’s intended use, turbocharger, RPM range, engine modifications, and horsepower goals. A towing build generally needs a different profile than a street-performance or competition application.
What is a 2019–2024 Cummins flat tappet conversion?
It is a matched valvetrain conversion that uses the proper camshaft, tappets, rocker components, pushrods, and related parts designed to operate together in compatible applications.
Does the flat tappet conversion require a different camshaft?
Yes. The camshaft must be designed for the flat tappet valvetrain system and installed with the correct matched components.
Do I need upgraded valve springs?
Valve-spring requirements depend on the selected camshaft, lift, intended RPM range, boost, exhaust pressure, and engine setup. Follow the recommendations for the exact camshaft and application.
What should be checked during installation?
Installation may require checking piston-to-valve clearance, valve-spring setup, retainer clearance, pushrod length, camshaft timing, rocker geometry, gear fitment, lash settings, and other application-specific measurements.
Which trucks does this category cover?
This category is intended for compatible 2019–2024 Ram trucks equipped with the 6.7L Cummins engine. Verify the exact model year, engine configuration, emissions configuration, and product fitment before ordering.
Need Help Selecting 2019–2024 Cummins Parts?
Contact Hamilton Cams for help matching a camshaft, conversion system, and supporting valvetrain components to your truck and performance goals.
Contact Hamilton Cams