{"product_id":"wiseco-2471m08500-standard-bore-piston-kit","title":"WISECO 2471M08500 Standard Bore Piston Kit","description":"TOP END REBUILD KITS WILL COME WITH PRECISION MATCHED PISTONS, RINGS, CIRCLIPS, WRIST PINS, AND A TOP END GASKET KIT FOR 1 MOTOR.  PISTONS KITS ARE SOLD PER CYLINDER AND WILL INCLUDE PRECISION MATCHED PISTONS, RINGS, AND CIRCLIP.  PRO-LITE SERIES PISTONS WILL INCLUDE WRIST PIN.\n\u003cp\u003eThe WISECO 2471M08500 Standard Bore Piston Kit is designed for specified Polaris 850 snowmobile applications. This piston kit is sold per cylinder and includes a precision-matched piston, rings, and circlip. The Pro-Lite Series piston also includes a wrist pin.\u003c\/p\u003e\u003cp\u003eWISECO pistons are forged from high-silicon, low-expansion aluminum for strength, reduced weight, improved heat transfer, and long service life. A diamond-turned finish produced on CNC-controlled turning centers is intended to provide a consistent finish without size variation.\u003c\/p\u003e\u003cp\u003eThe WISECO 2471M08500 piston can be installed in cylinder bores composed of cast iron, chrome, Nikasil, and boron composite materials. WISECO also offers oversize piston options for cast iron-lined cylinders, while replacement sleeves can allow chrome, Nikasil, and boron composite cylinders to be resleeved for WISECO oversize pistons.\u003c\/p\u003e\u003cp\u003eThis kit fits the following applications: 2019 Polaris 850 Indy XC 129-inch, 2019 Polaris 850 Rush Pro-S 120-inch, 2019 Polaris 850 Rush XCR, 2019 Polaris 850 SKS 146-inch, 2019 Polaris 850 Switchback Pro-S 137-inch, 2019 Polaris 850 SKS 155-inch, 2019 Polaris 850 Switchback XCR 136-inch, 2019 Polaris 850 Switchback Assault 144-inch, 2020 Polaris 850 Indy Adventure 137-inch, and 2020 Polaris 850 Indy XC 129-inch.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eForged high-silicon, low-expansion aluminum construction\u003c\/li\u003e\n\u003cli\u003ePrecision-matched piston, rings, and circlip\u003c\/li\u003e\n\u003cli\u003ePro-Lite Series piston includes wrist pin\u003c\/li\u003e\n\u003cli\u003eDiamond-turned finish produced using CNC-controlled manufacturing equipment\u003c\/li\u003e\n\u003cli\u003eCompatible with cast iron, chrome, Nikasil, and boron composite cylinder bore compositions\u003c\/li\u003e\n\u003cli\u003eStandard bore design for specified Polaris 850 applications\u003c\/li\u003e\n\u003cli\u003eFits select 2019 and 2020 Polaris 850 snowmobiles\u003c\/li\u003e\n\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\n2019 Polaris 850 Indy XC 129\"\u003cbr\u003e\n2019 Polaris 850 Rush Pro-S 120\"\u003cbr\u003e\n2019 Polaris 850 Rush XCR\u003cbr\u003e\n2019 Polaris 850 SKS 146\"\u003cbr\u003e\n2019 Polaris 850 SKS 155\"\u003cbr\u003e\n2019 Polaris 850 Switchback Assault 144\"\u003cbr\u003e\n2019 Polaris 850 Switchback Pro-S 137\"\u003cbr\u003e\n2019 Polaris 850 Switchback XCR 136\"\u003cbr\u003e\n2020 Polaris 850 Indy Adventure 137\"\u003cbr\u003e\n2020 Polaris 850 Indy XC 129\"\u003cbr\u003e\n2020 Polaris 850 Indy XC 137\"\u003cbr\u003e\n2020 Polaris 850 Indy XCR 128\"\u003cbr\u003e\n2020 Polaris 850 RMK Khaos 155\"\u003cbr\u003e\n2020 Polaris 850 Rush Pro-S 120\"\u003cbr\u003e\n2020 Polaris 850 SKS 146\"\u003cbr\u003e\n2020 Polaris 850 SKS 155\"\u003cbr\u003e\n2020 Polaris 850 Switchback Assault 144\"\u003cbr\u003e\n2020 Polaris 850 Switchback Pro-S 137\"\u003cbr\u003e\n2020 Polaris 850 Switchback XCR 136\"\u003cbr\u003e\n2021 Polaris 850 Indy Adventure 137\"\u003cbr\u003e\n2021 Polaris 850 Indy VR1 129\"\u003cbr\u003e\n2021 Polaris 850 Indy VR1 137\"\u003cbr\u003e\n2021 Polaris 850 Indy XC 129\"\u003cbr\u003e\n2021 Polaris 850 Indy XC 137\"\u003cbr\u003e\n2021 Polaris 850 Indy XC Launch Edition 129\"\u003cbr\u003e\n2021 Polaris 850 Indy XC Launch Edition 137\"\u003cbr\u003e\n2021 Polaris 850 Indy XCR 128\"\u003cbr\u003e\n2021 Polaris 850 RMK Khaos 155\"\u003cbr\u003e\n2021 Polaris 850 RMK Khaos 163\"\u003cbr\u003e\n2021 Polaris 850 RMK Khaos 165\"\u003cbr\u003e\n2021 Polaris 850 Switchback Assault 144\"\u003cbr\u003e\n2021 Polaris 850 Switchback Assault 146\"\u003cbr\u003e\n2021 Polaris 850 Switchback Pro-S 137\"\u003cbr\u003e\n2021 Polaris 850 Switchback XCR 136\"\u003cbr\u003e\n2022 Polaris 850 Indy Adventure 137\"\u003cbr\u003e\n2022 Polaris 850 Indy VR1 129\"\u003cbr\u003e\n2022 Polaris 850 Indy VR1 137\"\u003cbr\u003e\n2022 Polaris 850 Indy XC 129\"\u003cbr\u003e\n2022 Polaris 850 Indy XC 137\"\u003cbr\u003e\n2022 Polaris 850 Indy XCR 128\"\u003cbr\u003e\n2022 Polaris 850 Indy XCR 136\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Axys 155 2.75\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Axys 155 3\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Axys 163 3\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Axys 165 2.75\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Matryx 155\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Matryx Slash 146\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Matryx Slash 155\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Matryx Slash 163 3\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Matryx Slash 165 2.75\"\u003cbr\u003e\n2022 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155\"\u003cbr\u003e\n2022 Polaris 850 Switchback Assault 146\"\u003cbr\u003e\n2022 Polaris 850 Switchback Pro-S 137\"\u003cbr\u003e\n2022 Polaris 850 Switchback XC 146\"\u003cbr\u003e\n2023 Polaris 850 Indy Adventure 137\"\u003cbr\u003e\n2023 Polaris 850 Indy VR1 129\"\u003cbr\u003e\n2023 Polaris 850 Indy VR1 137\"\u003cbr\u003e\n2023 Polaris 850 Indy XC 129\"\u003cbr\u003e\n2023 Polaris 850 Indy XC 137\"\u003cbr\u003e\n2023 Polaris 850 Indy XCR 128\"\u003cbr\u003e\n2023 Polaris 850 Indy XCR 136\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos 155\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Axys 165 2.75\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Matryx Slash 146\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Matryx Slash 155\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Matryx Slash 165 2.75\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 163\"\u003cbr\u003e\n2023 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 165\"\u003cbr\u003e\n2023 Polaris 850 Switchback Assault 146\"\u003cbr\u003e\n2023 Polaris 850 Switchback Pro-S 137\"\u003cbr\u003e\n2023 Polaris 850 Switchback XC 146\"\u003cbr\u003e\n2024 Polaris 850 Indy VR1 137\"\u003cbr\u003e\n2024 Polaris 850 Indy XC 129\"\u003cbr\u003e\n2024 Polaris 850 Indy XC 137\"\u003cbr\u003e\n2024 Polaris 850 Indy XCR 128\"\u003cbr\u003e\n2024 Polaris 850 Indy XCR 136\"\u003cbr\u003e\n2024 Polaris 850 RMK Khaos 155\"\u003cbr\u003e\n2024 Polaris 850 RMK Khaos Matryx Slash 146\"\u003cbr\u003e\n2024 Polaris 850 RMK Khaos Matryx Slash 165 2.75\"\u003cbr\u003e\n2024 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 155\"\u003cbr\u003e\n2024 Polaris 850 RMK Khaos Matryx Slash Patriot Boost 165\"\u003cbr\u003e\n2024 Polaris 850 Switchback Assault 146\"\u003cbr\u003e\n2024 Polaris 850 Switchback XC 146\"","brand":"WISECO","offers":[{"title":"Default Title","offer_id":44669756506199,"sku":"2471PS","price":446.95,"currency_code":"CAD","in_stock":true}],"url":"https:\/\/valleyspeed.net\/products\/wiseco-2471m08500-standard-bore-piston-kit","provider":"The Speed Shop Canada","version":"1.0","type":"link"}