TOTAL SEAL CR6434 5 Total Seal CR6434 5 Classic Race Piston Ring Set for 4.000-Inch Bore, 8-Cylinder

The Total Seal CR6434 5 Classic Race piston ring set is designed for high-performance 8-cylinder engines with a 4.000-inch bore. This file-fit ring set uses a 1.5 mm, 1.5 mm, and 4.0 mm ring configuration to support reliable sealing, efficient combustion, and consistent performance in demanding racing applications. The set is supplied with standard-tension rings for a balanced combination of durability and reduced friction.
Manufactured from ductile iron with a plasma-moly facing, the Total Seal Classic Race design provides strong wear resistance and dependable cylinder-wall contact. The plasma-moly surface helps maintain ring performance under elevated temperatures and heavy operating loads, while the ductile iron construction delivers the strength needed for performance-oriented engines. File-fit rings allow builders to set the end gap to match the application, fuel, operating conditions, and engine specifications.
This Total Seal CR6434 5 kit is intended for professional engine builders, racers, and enthusiasts requiring a quality replacement or performance piston ring set. Verify bore size, ring thickness, groove compatibility, cylinder count, and required end gaps before installation. The kit is not air restricted and does not require truck freight, making it suitable for standard product handling and delivery.

Features:

• Brand: Total Seal

• Part Number: CR6434 5

• Application: Classic Race piston ring set for 8-cylinder engines

• Bore Size: 4.000 inches

• Ring Configuration: 1.5 mm, 1.5 mm, and 4.0 mm thick

• Fitment: File fit

• Tension: Standard tension

• Material: Ductile iron

• Facing: Plasma moly

• Quantity: Complete kit for an 8-cylinder engine