1995 1996 1997 1998 1999 2000 2001 2002 2003 PISTON RING

Part Number: 93-978

PISTON RING - Part Number 93-978
Piston Rings 4.250 +.020 bore. For Ultima 127 C.I. Pistons set with rings; 10.2:1 ratio. With experience from original equipment to NASCAR and even Formula 1, MAHLE the largest piston manufacturer in the world brings true technology to the V-twin market. MAHLE integrates what they learn on the track into every piston they make. MAHLE's piston kits start with forigns from low expansion 4032 alloy aluminum, for superior operating performance and durability. The pistons are deburred and performance coated. The performance coatings include a dry phosphate coated. The performance coatings include a dry phosphate lubricat to protect against ring micro-welding as well as pin galling at intial start-up and MAHLE's proprietary Grafal anti-friction skirt coating. All pistons have CNC precision finished pin bores (no honing requried). These kits come completed with high quality steel pins, round wire locks and low drag performance rings. Trust your motor to the experts with over 80 years of piston building technology, trust MAHLE.
4.250 +.020 Bore 127 C.I. 10.2:1 Ratio 1995 1996 1997 1998 1999 2000 2001 2002 2003

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