Total Seal Classic Race Piston Rings 4.030" Bore Drop" 5/64 x 5/64 x 3/16" Thick - Standard Tension RG10004XL GM 12 Bolt

GM 12 Bolt

33-1/2 in Long

Built in Screen Windage Tray

Shims are intended for use with 14mm flat seat spark plugs only

Total Seal Classic Race Piston Rings 4.030" Bore Drop" 5/64 x 5/64 x 3/16" Thick - Standard Tension RG10004XL GM 12 BoltProduct Description: Piston Rings Classic Race 4. 030 in Bore Drop In 5 64 x 5 64 x 3 16 in Thick Standard Tension Ductile Iron Plasma Moly 8 Cylinder Total Seal is known for their piston ring sets. They offer a wide selection of off the shelf options and also offer and the ability to custom order ring sets to meet your specifications. Total Seal also has a full line of tools, testers, and lubricants to aid in piston ring installation. Total Seal's