NPR 6.0L LS 1.20 1.50 2.50 Nitride Piston Ring Set

Description Product details:

Nippon Piston Ring Co., Ltd. (NPR) is a leading Japanese manufacturer of engine parts specializing in piston rings, valve seat inserts, and cylinder liners. Supplying major global vehicle manufacturers like Toyota, Honda, and Nissan, NPR is known For its precision engineering and commitment to performance, durability, and environmental efficiency.

Benefits of an NPR piston ring set

• Durability and wear resistance thanks to advanced steel alloys and surface treatments
• Exceptional combustion sealing, improving engine performance and efficiency while reducing blow-by
• Reduced oil consumption and friction For better fuel efficiency

Features of your new NPR piston ring set:

• Made from high quality materials, they offer excellent tensile strength and extended fatigued life
• Engineered For tight tolerances to optimize sealing, lubrication and heat dissipation
• Made to meet OEM standards to ensure reliable performance and compatibility

Your new NPR piston ring set includes:

• Steel, chromium plated & phosphate top ring
• NPR cast, Phosphate 2nd ring 
• Steel, chromium plated & phosphate oil ring

NPR piston ring set For LS 6.0 & 4" bore engines

Suits NVP 4" TIK piston sets including, Holden/GM LS2/6.0L

• 8x Top rings 
• 8x Second rings
• 8x Oil rings