Hastings Replacement 4-Stroke Piston Ring Set Rings 1000Xl Std

• Allow a tighter fit and longer piston and ring life
• Replacement piston rings and pin lock rings available separately
• Due to the thermal conductivity and design of KB pistons, special attention is required to the top ring end gap. Please read instructions furnished with piston for correct ring installation.
• Each replacement ring PART # denotes rings for two pistons.

Units: Set
Bore Oversize - Imperial: Standard
Bore - Oversize: Standard
Bore Size: 3,1875"
Product Name: Piston Ring
Ring Material: Moly Coated