MAHLE PISTONS 4505MS-15 Performance Series Piston Ring Set

The MAHLE PISTONS 4505MS-15 Performance Series piston ring set is designed for engines with a 4.505-inch bore. This file-fit ring set features 1.5 mm, 1.5 mm, and 3.0 mm ring thicknesses, providing a configuration suited to the specifications stated for the product.

Manufactured from ductile iron with a plasma moly finish, these piston rings are built for performance applications requiring durable ring construction. The standard-tension design supports the product’s intended configuration while maintaining the fit characteristics identified by MAHLE PISTONS.

This kit is specified for 8-cylinder applications and includes piston rings for the stated engine configuration. The file-fit design allows the ring gap to be set during installation according to the applicable engine-building requirements. Verify bore size, ring thickness, tension, and application details before installation.

Part number 4505MS-15 identifies this MAHLE PISTONS Performance Series piston ring set. The product data lists it as not air restricted and not truck-freight only, supporting standard handling considerations where applicable.

Features:

• Performance Series: Designed as a MAHLE PISTONS Performance Series piston ring set.
• 4.505-Inch Bore: Specified for engines with a 4.505-inch bore.
• File-Fit Design: Allows ring gaps to be set during installation according to application requirements.
• Ring Thickness: Includes 1.5 mm, 1.5 mm, and 3.0 mm thick rings.
• Standard Tension: Uses the standard-tension configuration listed for this product.
• Ductile Iron Construction: Made from ductile iron.
• Plasma Moly Finish: Features a plasma moly ring surface treatment.
• 8-Cylinder Kit: Specified as a kit for 8-cylinder applications.