Manley 46213GT-8 Total Seal Gapless Piston Ring Set 4.030" Bore .043" Steel Top Ring 8-Cylinder

The Manley 46213GT-8 is a high-performance piston ring set featuring Total Seal AP Premium steel top rings designed to complement Manley's Platinum Series pistons and deliver superior sealing with maximum horsepower. This ring set is designed for a 4.030-inch bore diameter and features a .043-inch thick steel top ring, .043-inch thick steel second ring, and a 3mm oil ring.

Key Features:

• Features Total Seal's famous Gapless top ring technology for enhanced sealing
• Premium steel top ring material with steel facing for exceptional durability
• Incorporates Total Seal's unique Advanced Profiling manufacturing technology
• Utilizes Napier-style second ring design standard on all Gapless ring sets
• File-to-fit design allows precise end gap adjustment
• Complete set for 8-cylinder engine applications

This ring set is ideal for high-horsepower and forced induction or nitrous applications. Manley piston rings are purpose-built to be installed on Manley pistons only. The precision-engineered design provides minimal blowby and increased horsepower while maintaining cooler, cleaner oil for longer engine life.