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Chrysler HEMI 6.4L 4.100in Bore
46131ST-8
Overview:
The Manley Performance Ring Set is engineered specifically for Chrysler HEMI 6.4L engines with a 4.100-inch bore. This premium steel ring set is designed to provide reliable sealing and durability under high-performance conditions. Whether you are rebuilding your engine for street use, racing, or heavy-duty applications, these rings help maintain optimal compression and reduce blow-by for improved engine efficiency.
Ideal for performance enthusiasts and professional engine builders, this set supports enhanced power output and longevity by using high-quality materials and precise manufacturing tolerances. The file-fit design allows for custom fitting to ensure the perfect seal and fitment in your engine’s cylinders.
Key Features:
Manley’s ring set offers several technical advantages that contribute to engine performance and reliability:
Construction & Design:
The rings are crafted from high-grade steel alloy, providing excellent resistance to heat and wear commonly experienced in high-performance HEMI engines. The file-fit design means each ring can be carefully matched and adjusted to the cylinder bore, ensuring a perfect seal and minimizing the risk of ring flutter or failure.
This construction supports long-term durability and consistent performance, even under demanding driving conditions such as spirited street driving or track use. The combination of ring thicknesses balances compression sealing with effective oil control to protect your engine’s internals.
Installation & Fitment:
This ring set is designed for professional installation during engine rebuilds or overhauls on Chrysler HEMI 6.4L engines with a 4.100-inch bore. Because it is a file-fit set, careful measurement and gap setting are required to achieve optimal performance and longevity.
What’s Included
Ideal For:
This ring set is perfect for engine builders and performance enthusiasts who are rebuilding or upgrading Chrysler HEMI 6.4L engines. It suits applications ranging from daily driving to high-performance street and track use where reliable sealing and durability are critical.
Manley Performance manufactures high-strength engine internals for serious builds—especially forged pistons, connecting rods, valves, and valvetrain components developed for racing and high-output street applications. If you’re building for boost, high compression, or sustained RPM, Manley is a common choice for parts engineered to take abuse and keep power reliable.
ETA stands for Estimated Time of Arrival. The date shown is calculated using our Available-to-Promise (ATP) system, which tracks real-time supplier commitments to determine when a product is expected to be available for delivery. Specifically, the date is calculated by adding 9 business days from the date a supplier has committed to ship the product, representing a worst-case scenario for when we can expect to receive inventory.
Please note: The ETA is an estimate, not a guarantee. While we work closely with our suppliers to keep dates as accurate as possible, delays due to shipping carriers, weather, customs, or supplier-side issues may occasionally push the actual arrival beyond the date shown. Likewise, inventory may arrive sooner than the ETA in many cases. If you would like to be notified for when this item arrives, sign up for our back in stock notifications!
46131ST-8 Manley Performance 05-15 Chrysler 300 Premium Steel Ring Set. Upgrade your Chrysler Hemi 6.4L with Manley’s premium steel ring set featuring a precise 4.100in bore fit. This set of 8 durable 1.5mm x 1.5mm x 3mm rings ensures superior sealing, reduced friction, and enhanced engine performance. Built for reliability and power, trust Manley Performance for your high-performance build.
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MADE IN THE USA
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Chrysler HEMI 6.4L 4.100in Bore
46131ST-8
Overview:
The Manley Performance Ring Set is engineered specifically for Chrysler HEMI 6.4L engines with a 4.100-inch bore. This premium steel ring set is designed to provide reliable sealing and durability under high-performance conditions. Whether you are rebuilding your engine for street use, racing, or heavy-duty applications, these rings help maintain optimal compression and reduce blow-by for improved engine efficiency.
Ideal for performance enthusiasts and professional engine builders, this set supports enhanced power output and longevity by using high-quality materials and precise manufacturing tolerances. The file-fit design allows for custom fitting to ensure the perfect seal and fitment in your engine’s cylinders.
Key Features:
Manley’s ring set offers several technical advantages that contribute to engine performance and reliability:
Construction & Design:
The rings are crafted from high-grade steel alloy, providing excellent resistance to heat and wear commonly experienced in high-performance HEMI engines. The file-fit design means each ring can be carefully matched and adjusted to the cylinder bore, ensuring a perfect seal and minimizing the risk of ring flutter or failure.
This construction supports long-term durability and consistent performance, even under demanding driving conditions such as spirited street driving or track use. The combination of ring thicknesses balances compression sealing with effective oil control to protect your engine’s internals.
Installation & Fitment:
This ring set is designed for professional installation during engine rebuilds or overhauls on Chrysler HEMI 6.4L engines with a 4.100-inch bore. Because it is a file-fit set, careful measurement and gap setting are required to achieve optimal performance and longevity.
What’s Included
Ideal For:
This ring set is perfect for engine builders and performance enthusiasts who are rebuilding or upgrading Chrysler HEMI 6.4L engines. It suits applications ranging from daily driving to high-performance street and track use where reliable sealing and durability are critical.
Manley Performance manufactures high-strength engine internals for serious builds—especially forged pistons, connecting rods, valves, and valvetrain components developed for racing and high-output street applications. If you’re building for boost, high compression, or sustained RPM, Manley is a common choice for parts engineered to take abuse and keep power reliable.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
Free Standard Shipping on orders over $300. Select “Free Shipping” at checkout. *Exclusions apply on oversized and freight items.
Need to return an item? We make it easy. Email us and we'll send you a free return label with instructions on how to return.
