Engine Pro Performance Racing Rings 43M5528

Engine Pro Performance Racing Rings 43M5528 Specifications

• Size: Std, .005, .020, .025, .030, .035, .040, .055, .060, .065
• Bore Size: 4.3200, 4.3250, 4.3400, 4.3450, 4.3500, 4.3550, 4.3600, 4.3700, 4.3800, 4.3850
• Sold in a Set of 8

Applies to:

• 1/16"- 1/16"- 3/16" Standard Tension

Description:

None

• PREMIUM DUCTILE PLASMA MOLY
• Shell molded
• High tensile strength
• Withstands extreme temperatures
• Virtually unbreakable
• Impact resistant plasma moly alloy
• TOP RING: DUCTILE IRON, PLASMA MOLY
• SECOND RING: CAST IRON, REVERSE TORSIONAL TWIST
• OIL RING: FLEX-VENT