MAHLE PISTONS 4170ML-043 Performance Series Piston Ring Set

MAHLE PISTONS Performance Series piston rings are designed for applications using a 4.170-inch bore and provide a file-fit configuration for precise installation. This set uses a 0.043-inch top ring, a 0.043-inch second ring, and a 3.0 mm oil ring.

Constructed from ductile iron with a plasma moly coating, these low-tension piston rings are built for performance-oriented engine applications. The file-fit design allows ring end gaps to be adjusted during installation according to the engine builder’s requirements.

Part number 4170ML-043 is supplied as an 8-cylinder piston ring kit. Verify bore size, ring dimensions, ring construction, and application requirements before installation.

Features:

• Brand: MAHLE PISTONS
• Part Number: 4170ML-043
• Series: Performance Series
• Bore Size: 4.170 inches
• Ring Configuration: File fit
• Ring Thickness: 0.043 inch x 0.043 inch x 3.0 mm
• Tension: Low tension
• Material: Ductile iron
• Coating: Plasma moly
• Cylinder Coverage: 8-cylinder kit