Total Seal Classic Race Gold Piston Rings 4.000" Bore File Fit 1.5 x 1.5 x 3.0 mm Thick - Low Tension SPBXS4 Built-in rev limiter for over-rev

Built-in rev limiter for over-rev protection

10 AN Male O-Ring Seal to 16 AN Male

Compressed operating thickness is

slightly rough idle

MINI Cooper 2007-15

Total Seal Classic Race Gold Piston Rings 4.000" Bore File Fit 1.5 x 1.5 x 3.0 mm Thick - Low Tension SPBXS4 Built-in rev limiter for over-revProduct Description: Piston Rings Classic Race Gold 4. 000 in Bore File Fit 1. 5 x 1. 5 x 3. 0 mm Thick Low 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