Mahle MS 3.917in+.005in 1.0mm 1.0mm 2.0mm 4cyl File Fit Rings - 3922MS-112-4

Mahle MS 3.917in+.005in 1.0mm 1.0mm 2.0mm 4cyl File Fit Rings - 3922MS-112-4 help you restore engine compression and improve performance.

• Precision fit for 4-cylinder engines ensures reliable sealing
• Includes 1.0mm top and second rings for optimal wear resistance
• File fit design allows custom sizing for perfect piston ring fit
• Durable materials enhance engine longevity and reduce oil consumption
• Compatible with Mahle brand parts for seamless engine rebuilds

Upgrade your engine with quality piston rings today.