Product SnowmobilePiston Back 09-710 Piston Kit For Polaris Piston Kit 09-710 For Polaris Type: STD 01 (0.25) 02 (0.50) 03 (0.75) 04(1.00) Item Number: 09-710 Description: Piston Kit, Bore 67.7mm You May Also Be Interested In 09-604-01 Piston Kit For Arctic Cat 09-864 Piston Kit 70 TLR Bracket 2 For Yamaha 1G470-99360/1G470-99363 Gasket Kit For Kubota