SKU: 30673266694

Smeding Diesel 104# Heavy Duty Valve Springs 98.5-18 Dodge 5.9L/6.7L Cummins

Sale price$198.00 Regular price$220.00
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Description

Smeding Diesel 104# Heavy Duty Valve Springs 98.5-18 Dodge 5.9L/6.7L CumminsUpgrading to higher pressure rated valve springs is crucial for anyone enhancing the performance and reliability of Cummins engines. These engines often operate under conditions of increased boost pressure and higher RPMs, necessitating stronger valve springs to maintain precise valve control. By installing heavier valve springs, you can effectively mitigate the risks of valve float, a phenomenon where the valves fail to properly close due to

Upgrading to higher pressure rated valve springs is crucial for anyone enhancing the performance and reliability of Cummins engines. These engines often operate under conditions of increased boost pressure and higher RPMs, necessitating stronger valve springs to maintain precise valve control. By installing heavier valve springs, you can effectively mitigate the risks of valve float, a phenomenon where the valves fail to properly close due to inadequate spring tension, potentially leading to engine damage. Thanks to Smeding Diesel's Heavy Duty 24V 104# springs, you can eliminate that possible issue. 

Performance-enhanced engines, particularly those running at boost pressures of 50 PSI or greater, demand the resilience and durability offered by heavier valve springs. These upgraded springs provide the necessary tension to keep the valves closed under extreme conditions. Additionally, these valve springs contribute to the longevity of the engines valvetrain components, withstanding the increased stresses and temperatures associated with high-performance applications.

In essence, the installation of heavier duty valve springs is a crucial step for any enthusiast seeking maximum output for their Cummins-powered vehicle. 



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SKU: 30673266694

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Emmanuel
Waukegan, US
★★★★★ 5
Great for adding life around your home desk
Good size and sturdy enough for small speakers and great for adding small touches for decorating around your desk without cluttering your desk space
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Reviewed in the United States on December 1, 2025
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Alphonso M.
Waukegan, US
★★★★★ 5
Sturdy shelves
Shelves are sturdy and well built. The provided screws are garbage, just throw them out when the package arrives.
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Reviewed in the United States on August 11, 2023
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Kim Orzell
Phoenix, US
★★★★★ 4
Shelf
Perfect addition to my living room
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Reviewed in the United States on September 30, 2023
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RonaldThompson
West Palm Beach, US
★★★★★ 5
Quality of the product
Very sturdy and constructed well. They just didn't fit my space.
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Reviewed in the United States on December 8, 2022
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Rebecca Barth
Lexington, US
★★★★★ 5
Heavy duty
I bought these to modify a safe. Very durable I had to cut down a corner and a sawszall had trouble getting through. On top of that they hold a lot of weight without buckling. Buy it.
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Reviewed in the United States on September 29, 2023

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