Description
Built for Hemi 5.7/6.1/6.4L 6.125 Steel rotating assemblies, this Manley H-Tuff connecting-rod listing should be matched by geometry and hardware specification—not simply by engine family. The parent listing is distinguished by ARP 2000, which should be cross-checked against the rest of the engine combination.
On Hemi 5.7/6.1/6.4L 6.125 Steel builds, changing rod length or beam design can affect piston compression height requirements and physical clearance around the block, crank, and piston skirt.
Key Product Details
- Application: Hemi 5.7/6.1/6.4L 6.125 Steel
- Manley Series: H-Tuff
- Title Specification: ARP 2000
- Manufacturer Part Number: 15057R-8
Package Quantity
Complete set of 8 connecting rods. The quantity shown is the package quantity for this SKU family. This quantity applies to the selected Manley SKU family shown on this product page.
Selection & Fitment Notes
Verify center-to-center length, crank journal size, pin diameter, beam clearance, big-end width, fastener specification, and piston/crank compatibility before ordering.
Professional engine assembly and measurement are recommended. Product specifications should be confirmed against the selected Manley part number and the requirements of the exact engine build.