Developed using the latest technologies and highest quality materials, Cosworth ring packs are designed to meet the demands of modern high performance engines for higher power output, improved sealing, lower friction and longer life.
Please note that these KK0140 ring packs are suitable for PA0003 and BA0198 pistons.
Each ring pack contains:
• 8 x PP0740 compression rings (83.5 mm diameter x 1.0 mm thick)
• 4 x PP0908 oil control rings (83.5 mm diameter x 4.0 mm thick)