{"product_id":"s-s-cycle-m-series-piston-cooling-jet-kit","title":"S\u0026S Cycle M-Series Piston Cooling Jet Kit","description":"\u003cul\u003e\n  \u003cli\u003eM-Series Piston Cooling Jet Kit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe S\u0026amp;S Cycle M-Series Piston Cooling Jet Kit, Part 310-1203, is designed to help improve piston cooling in compatible Harley-Davidson motorcycle engines. This powersports replacement and performance component directs oil toward the underside of the pistons, helping support more consistent operating temperatures during demanding riding conditions. It is a practical choice for engine builders, repair professionals, and riders performing targeted upgrades or maintenance.\u003cbr\u003eThis piston cooling jet kit is manufactured by S\u0026amp;S Cycle, a recognized name in motorcycle engine components and performance parts. Its M-Series design is intended for applications that require reliable oil spray delivery to the piston area. Proper installation should follow the applicable service procedures and engine specifications to ensure correct fitment, oil flow, and clearance. Verify the motorcycle application before ordering, as fitment may vary by model, year, and engine configuration.\u003cbr\u003eThe S\u0026amp;S Cycle 310-1203 kit fits select 2017 Harley-Davidson models, including the XL1200CX Roadster, FXDL Low Rider, FXDLS Low Rider S, FXDF Fat Bob, FXDWG Dyna Wide Glide, FLS Softail Slim, FLSS Softail Slim S, FLSTF Fat Boy, FLSTFBS Fat Boy S, and FLSTC Heritage Softail Classic. This product is not CARB approved, and California buyers may need to acknowledge applicable emissions restrictions before purchase or installation. For best results, confirm compatibility with the motorcycle’s exact configuration and consult a qualified technician when installing internal engine components.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eM-Series piston cooling jet kit for compatible Harley-Davidson motorcycle engines\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHelps direct engine oil toward the underside of the pistons for improved cooling support\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eS\u0026amp;S Cycle quality performance component\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 310-1203\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFits select 2017 Harley-Davidson Sportster, Dyna, and Softail models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNot CARB approved; emissions restrictions may apply\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment:\u003cbr\u003e\nHarley Davidson FLDE Deluxe 107 Base 2018\u003cbr\u003e\nHarley Davidson FLDE Deluxe 107 Base 2019\u003cbr\u003e\nHarley Davidson FLDE Deluxe 107 Base 2020\u003cbr\u003e\nHarley Davidson FLFB Fat Boy 107 Base 2018\u003cbr\u003e\nHarley Davidson FLFB Fat Boy 107 Base 2019\u003cbr\u003e\nHarley Davidson FLFBS Fat Boy 114 Base 2018\u003cbr\u003e\nHarley Davidson FLFBS Fat Boy 114 Base 2019\u003cbr\u003e\nHarley Davidson FLFBS Fat Boy 114 Base 2020\u003cbr\u003e\nHarley Davidson FLFBS Fat Boy 114 Base 2021\u003cbr\u003e\nHarley Davidson FLH Electra Glide Revival Base 2021\u003cbr\u003e\nHarley Davidson FLHC Heritage Classic 107 Base 2018\u003cbr\u003e\nHarley Davidson FLHC Heritage Classic 107 Base 2019\u003cbr\u003e\nHarley Davidson FLHC Heritage Classic 107 Base 2020\u003cbr\u003e\nHarley Davidson FLHC Heritage Classic 107 Base 2021\u003cbr\u003e\nHarley Davidson FLHCS Heritage Classic 114 Base 2018\u003cbr\u003e\nHarley Davidson FLHCS Heritage Classic 114 Base 2019\u003cbr\u003e\nHarley Davidson FLHCS Heritage Classic 114 Base 2020\u003cbr\u003e\nHarley Davidson FLHCS Heritage Classic 114 Base 2021\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2017\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2018\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2019\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2020\u003cbr\u003e\nHarley Davidson FLHR Road King Base 2021\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2017\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2018\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2019\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2020\u003cbr\u003e\nHarley Davidson FLHRXS Road King Special Base 2021\u003cbr\u003e\nHarley Davidson FLHT Electra Glide Standard Base 2019\u003cbr\u003e\nHarley Davidson FLHT Electra Glide Standard Base 2020\u003cbr\u003e\nHarley Davidson FLHT Electra Glide Standard Base 2021\u003cbr\u003e\nHarley Davidson FLHTCU Electra Glide Ultra Classic Base 2017\u003cbr\u003e\nHarley Davidson FLHTCU Electra Glide Ultra Classic Base 2018\u003cbr\u003e\nHarley Davidson FLHTCU Electra Glide Ultra Classic Base 2019\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2017\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2018\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2019\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2020\u003cbr\u003e\nHarley Davidson FLHTCUTG Tri Glide Ultra Base 2021\u003cbr\u003e\nHarley Davidson FLHTCUTGSE CVO Tri Glide Base 2020\u003cbr\u003e\nHarley Davidson FLHTCUTGSE CVO Tri Glide Base 2021\u003cbr\u003e\nHarley Davidson FLHTKSE CVO Limited Base 2017\u003cbr\u003e\nHarley Davidson FLHTKSE CVO Limited Base 2018\u003cbr\u003e\nHarley Davidson FLHTKSE CVO Limited Base 2019\u003cbr\u003e\nHarley Davidson FLHTKSE CVO Limited Base 2020\u003cbr\u003e\nHarley Davidson FLHTKSE CVO Limited Base 2021\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2017\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2018\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2019\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2020\u003cbr\u003e\nHarley Davidson FLHX Street Glide Base 2021\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2017\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2018\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2019\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2020\u003cbr\u003e\nHarley Davidson FLHXS Street Glide Special Base 2021\u003cbr\u003e\nHarley Davidson FLHXSE CVO Street Glide Base 2017\u003cbr\u003e\nHarley Davidson FLHXSE CVO Street Glide Base 2018\u003cbr\u003e\nHarley Davidson FLHXSE CVO Street Glide Base 2019\u003cbr\u003e\nHarley Davidson FLHXSE CVO Street Glide Base 2020\u003cbr\u003e\nHarley Davidson FLHXSE CVO Street Glide Base 2021\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2017\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2018\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2019\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2020\u003cbr\u003e\nHarley Davidson FLRT Freewheeler Base 2021\u003cbr\u003e\nHarley Davidson FLS Softail Slim Base 2017\u003cbr\u003e\nHarley Davidson FLSB Sport Glide 107 Base 2018\u003cbr\u003e\nHarley Davidson FLSB Sport Glide 107 Base 2019\u003cbr\u003e\nHarley Davidson FLSB Sport Glide 107 Base 2020\u003cbr\u003e\nHarley Davidson FLSB Sport Glide 107 Base 2021\u003cbr\u003e\nHarley Davidson FLSL Softail Slim 107 Base 2018\u003cbr\u003e\nHarley Davidson FLSL Softail Slim 107 Base 2019\u003cbr\u003e\nHarley Davidson FLSL Softail Slim 107 Base 2020\u003cbr\u003e\nHarley Davidson FLSL Softail Slim 107 Base 2021\u003cbr\u003e\nHarley Davidson FLSS Softail Slim S Base 2017\u003cbr\u003e\nHarley Davidson FLSTC Heritage Softail Classic Base 2017\u003cbr\u003e\nHarley Davidson FLSTF Fat Boy Base 2017\u003cbr\u003e\nHarley Davidson FLSTFBS Fat Boy S Base 2017\u003cbr\u003e\nHarley Davidson FLSTN Softail Deluxe Base 2017\u003cbr\u003e\nHarley Davidson FLTRK Road Glide Limited Base 2020\u003cbr\u003e\nHarley Davidson FLTRK Road Glide Limited Base 2021\u003cbr\u003e\nHarley Davidson FLTRU Road Glide Ultra Base 2017\u003cbr\u003e\nHarley Davidson FLTRU Road Glide Ultra Base 2018\u003cbr\u003e\nHarley Davidson FLTRU Road Glide Ultra Base 2019\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2017\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2018\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2019\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2020\u003cbr\u003e\nHarley Davidson FLTRX Road Glide Base 2021\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2017\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2018\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2019\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2020\u003cbr\u003e\nHarley Davidson FLTRXS Road Glide Special Base 2021\u003cbr\u003e\nHarley Davidson FLTRXSE CVO Road Glide Base 2018\u003cbr\u003e\nHarley Davidson FLTRXSE CVO Road Glide Base 2019\u003cbr\u003e\nHarley Davidson FLTRXSE CVO Road Glide Base 2020\u003cbr\u003e\nHarley Davidson FLTRXSE CVO Road Glide Base 2021\u003cbr\u003e\nHarley Davidson FXBB Street Bob 107 Base 2018\u003cbr\u003e\nHarley Davidson FXBB Street Bob 107 Base 2019\u003cbr\u003e\nHarley Davidson FXBB Street Bob 107 Base 2020\u003cbr\u003e\nHarley Davidson FXBBS Street Bob 114 Base 2021\u003cbr\u003e\nHarley Davidson FXBR Breakout 107 Base 2018\u003cbr\u003e\nHarley Davidson FXBR Breakout 107 Base 2019\u003cbr\u003e\nHarley Davidson FXBRS Breakout 114 Base 2018\u003cbr\u003e\nHarley Davidson FXBRS Breakout 114 Base 2019\u003cbr\u003e\nHarley Davidson FXBRS Breakout 114 Base 2020\u003cbr\u003e\nHarley Davidson FXDF Fat Bob Base 2017\u003cbr\u003e\nHarley Davidson FXDL Dyna Low Rider Base 2017\u003cbr\u003e\nHarley Davidson FXDL Low Rider Base 2017\u003cbr\u003e\nHarley Davidson FXDLS Low Rider S Base 2017\u003cbr\u003e\nHarley Davidson FXDRS FXDR 114 Base 2019\u003cbr\u003e\nHarley Davidson FXDRS FXDR 114 Base 2020\u003cbr\u003e\nHarley Davidson FXDWG Dyna Wide Glide Base 2017\u003cbr\u003e\nHarley Davidson FXFB Fat Bob 107 Base 2018\u003cbr\u003e\nHarley Davidson FXFB Fat Bob 107 Base 2019\u003cbr\u003e\nHarley Davidson FXFBS Fat Bob 114 Base 2018\u003cbr\u003e\nHarley Davidson FXFBS Fat Bob 114 Base 2019\u003cbr\u003e\nHarley Davidson FXFBS Fat Bob 114 Base 2020\u003cbr\u003e\nHarley Davidson FXFBS Fat Bob 114 Base 2021\u003cbr\u003e\nHarley Davidson FXLR Low Rider 107 Base 2018\u003cbr\u003e\nHarley Davidson FXLR Low Rider 107 Base 2019\u003cbr\u003e\nHarley Davidson FXLR Low Rider 107 Base 2020\u003cbr\u003e\nHarley Davidson FXLRS Low Rider S 114 Base 2020\u003cbr\u003e\nHarley Davidson FXLRS Low Rider S 114 Base 2021\u003cbr\u003e\nHarley Davidson FXSB Breakout Base 2017\u003cbr\u003e\nHarley Davidson FXSE CVO Pro Street Breakout Base 2017\u003cbr\u003e\nHarley Davidson FXST Softail Standard 107 Base 2020\u003cbr\u003e\nHarley Davidson FXST Softail Standard 107 Base 2021\u003cbr\u003e\nHarley Davidson XL1200C Sportster 1200 Custom Base 2018\u003cbr\u003e\nHarley Davidson XL1200CX Roadster Base 2017\u003cbr\u003e\nHarley Davidson XL1200X Forty-Eight Base 2021\u003cbr\u003e\nHarley-Davidson FLFB Fat Boy 107 Base 2020\u003cbr\u003e\nHarley-Davidson FLFB Fat Boy 117 Base 2025\u003cbr\u003e\nHarley-Davidson FLFBS Fat Boy 114 Base 2022\u003cbr\u003e\nHarley-Davidson FLFBS Fat Boy 114 Base 2023\u003cbr\u003e\nHarley-Davidson FLHCS Heritage Classic 114 Base 2022\u003cbr\u003e\nHarley-Davidson FLHCS Heritage Classic 114 Base 2023\u003cbr\u003e\nHarley-Davidson FLHCS Heritage Classic 114 Base 2024\u003cbr\u003e\nHarley-Davidson FLHFB Electra Glide Highway King Base 2023\u003cbr\u003e\nHarley-Davidson FLHR Road King Base 2022\u003cbr\u003e\nHarley-Davidson FLHRC Road King Classic Base 2019\u003cbr\u003e\nHarley-Davidson FLHRXS Road King Special Base 2022\u003cbr\u003e\nHarley-Davidson FLHRXS Road King Special Base 2023\u003cbr\u003e\nHarley-Davidson FLHRXS Road King Special Base 2024\u003cbr\u003e\nHarley-Davidson FLHRXS Road King Special Base 2025\u003cbr\u003e\nHarley-Davidson FLHT Electra Glide Standard Base 2022\u003cbr\u003e\nHarley-Davidson FLHTCUTG Tri Glide Ultra Base 2022\u003cbr\u003e\nHarley-Davidson FLHTCUTG Tri Glide Ultra Base 2023\u003cbr\u003e\nHarley-Davidson FLHTCUTG Tri Glide Ultra Base 2024\u003cbr\u003e\nHarley-Davidson FLHTCUTG Tri Glide Ultra Base 2025\u003cbr\u003e\nHarley-Davidson FLHTCUTG Tri Glide Ultra G.I. Base 2022\u003cbr\u003e\nHarley-Davidson FLHTCUTGSE CVO Tri Glide Base 2022\u003cbr\u003e\nHarley-Davidson FLHX Street Glide Base 2022\u003cbr\u003e\nHarley-Davidson FLHX Street Glide Base 2023\u003cbr\u003e\nHarley-Davidson FLHX Street Glide Base 2024\u003cbr\u003e\nHarley-Davidson FLHX Street Glide Base 2025\u003cbr\u003e\nHarley-Davidson FLHXS Street Glide Special Base 2022\u003cbr\u003e\nHarley-Davidson FLHXS Street Glide Special Base 2023\u003cbr\u003e\nHarley-Davidson FLHXSE CVO Street Glide Base 2022\u003cbr\u003e\nHarley-Davidson FLHXSE CVO Street Glide Base 2023\u003cbr\u003e\nHarley-Davidson FLHXSE CVO Street Glide Base 2024\u003cbr\u003e\nHarley-Davidson FLHXSE CVO Street Glide Base 2025\u003cbr\u003e\nHarley-Davidson FLHXST Street Glide ST Base 2022\u003cbr\u003e\nHarley-Davidson FLHXST Street Glide ST Base 2023\u003cbr\u003e\nHarley-Davidson FLHXU Street Glide Ultra Base 2025\u003cbr\u003e\nHarley-Davidson FLI Hydra-Glide Revival Base 2024\u003cbr\u003e\nHarley-Davidson FLRT Freewheeler Base 2022\u003cbr\u003e\nHarley-Davidson FLRT Freewheeler Base 2023\u003cbr\u003e\nHarley-Davidson FLRT Freewheeler Base 2024\u003cbr\u003e\nHarley-Davidson FLRT Freewheeler Base 2025\u003cbr\u003e\nHarley-Davidson FLSB Sport Glide 107 Base 2024\u003cbr\u003e\nHarley-Davidson FLSTFI Fat Boy Gray Ghost Base 2025\u003cbr\u003e\nHarley-Davidson FLTRK Road Glide Limited Base 2022\u003cbr\u003e\nHarley-Davidson FLTRK Road Glide Limited Base 2023\u003cbr\u003e\nHarley-Davidson FLTRK Road Glide Limited Base 2024\u003cbr\u003e\nHarley-Davidson FLTRKSE CVO Road Glide Limited Base 2022\u003cbr\u003e\nHarley-Davidson FLTRT Road Glide 3 Base 2024\u003cbr\u003e\nHarley-Davidson FLTRT Road Glide 3 Base 2025\u003cbr\u003e\nHarley-Davidson FLTRX Road Glide Base 2022\u003cbr\u003e\nHarley-Davidson FLTRX Road Glide Base 2023\u003cbr\u003e\nHarley-Davidson FLTRX Road Glide Base 2024\u003cbr\u003e\nHarley-Davidson FLTRX Road Glide Base 2025\u003cbr\u003e\nHarley-Davidson FLTRXRRSE CVO Road Glide RR Base 2025\u003cbr\u003e\nHarley-Davidson FLTRXS Road Glide Special Base 2022\u003cbr\u003e\nHarley-Davidson FLTRXS Road Glide Special Base 2023\u003cbr\u003e\nHarley-Davidson FLTRXSE CVO Road Glide Base 2022\u003cbr\u003e\nHarley-Davidson FLTRXSE CVO Road Glide Base 2023\u003cbr\u003e\nHarley-Davidson FLTRXSE CVO Road Glide Base 2024\u003cbr\u003e\nHarley-Davidson FLTRXSE CVO Road Glide Base 2025\u003cbr\u003e\nHarley-Davidson FLTRXST Road Glide ST Base 2022\u003cbr\u003e\nHarley-Davidson FLTRXST Road Glide ST Base 2023\u003cbr\u003e\nHarley-Davidson FLTRXSTSE CVO Road Glide ST Base 2025\u003cbr\u003e\nHarley-Davidson FXBB Street Bob 117 Base 2025\u003cbr\u003e\nHarley-Davidson FXBBS Street Bob 114 Base 2022\u003cbr\u003e\nHarley-Davidson FXBBS Street Bob 114 Base 2023\u003cbr\u003e\nHarley-Davidson FXBBS Street Bob 114 Base 2024\u003cbr\u003e\nHarley-Davidson FXBR Breakout 117 Base 2024\u003cbr\u003e\nHarley-Davidson FXBR Breakout 117 Base 2025\u003cbr\u003e\nHarley-Davidson FXFB Fat Bob 107 Base 2020\u003cbr\u003e\nHarley-Davidson FXFBS Fat Bob 114 Base 2022\u003cbr\u003e\nHarley-Davidson FXFBS Fat Bob 114 Base 2023\u003cbr\u003e\nHarley-Davidson FXLRS Low Rider S 117 Base 2022\u003cbr\u003e\nHarley-Davidson FXLRS Low Rider S 117 Base 2023\u003cbr\u003e\nHarley-Davidson FXLRS Low Rider S 117 Base 2024\u003cbr\u003e\nHarley-Davidson FXLRS Low Rider S 117 Base 2025\u003cbr\u003e\nHarley-Davidson FXLRST Low Rider ST 117 Base 2022\u003cbr\u003e\nHarley-Davidson FXLRST Low Rider ST 117 Base 2023\u003cbr\u003e\nHarley-Davidson FXLRST Low Rider ST 117 Base 2024\u003cbr\u003e\nHarley-Davidson FXLRST Low Rider ST 117 Base 2025\u003cbr\u003e\nHarley-Davidson FXRST Low Rider El Diablo 117 Base 2022\u003cbr\u003e\nHarley-Davidson FXST Softail Standard 107 Base 2022\u003cbr\u003e\nHarley-Davidson FXST Softail Standard 107 Base 2023\u003cbr\u003e\nHarley-Davidson FXST Softail Standard 107 Base 2024","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":67603431129404,"sku":"ssc310-1203","price":143.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1865\/9007\/files\/dd2d75fb96bd7077c59c99405b4e8ad9.jpg?v=1790749327","url":"https:\/\/necycleshop.com\/products\/s-s-cycle-m-series-piston-cooling-jet-kit","provider":"NE Cycle Shop","version":"1.0","type":"link"}