What you need is part # 4012838
It was used on the following models:
2011 RANGER 4X4 800 EFI ALL OPTIONS (R11TH76/TY76) - Electrical, Regulator, Relays, Sensors & Ecu All Options
2011 RANGER 4X4 800 EFI CREW (R11WH76AG/AR/WY76AE/AH/AJ) - Electrical, Regulator, Relays, Sensors & Ecu
2011 RANGER 6X6 800 EFI (R11HR76AG/AR) - Electrical, Regulator, Relays, Sensors & Ecu
2011 RZR "S" 800 EFI (R11VE76AC/AD/AT/AW/AZ) - Electrical, Ignition
2011 RZR 4 INTL (R11XY76FX) - Electrical, Ignition
2011 RZR 4/EPS RGE (R11XH76AW/AZ/XY76AA) - Electrical, Ignition
2011 RZR 800 EFI/EPS ALL OPTIONS (R11VH76/VY76) - Electrical, Ignition All Options
2011 RZR S EPS INTL (R11VM76FX) - Electrical, Ignition
2011 RZR XP 900 (R11JH87AA/AD) - Electrical, Ignition
2012 RANGER 6X6 800 (R12HR76AG/AR) - Electrical, Regulator, Relays, Sensors & Ecu
2012 RANGER CREW 800 (R12WH76AG/AR/EAH/EAV/EAW) - Electrical, Regulator, Relays, Sensors & Ecu
2012 RANGER XP 800 (R12TH76/TH7E/TX7E) - Electrical, Regulator, Relays, Sensors & Ecu All Options
2012 RZR 4 800 EFI (R12XE76AD/7EAB/EAO) - Electrical, Ignition
2012 RZR 4 800 EFI EPS INTL (R12XE7EFX) - Electrical, Ignition
2012 RZR 4 XP 900 (R12XT87AA/9EAS) - Electrical, Ignition
2012 RZR 570 EFI (R12VH57AD) - Electrical, Ignition
2012 RZR 570 EFI INTL (R12VH57FX) - Electrical, Ignition
2012 RZR 800 EFI/EPS (R12VH76AB/AD/AF/AH/AI/AJ/AM/EAB/EAS) - Electrical, Ignition
2012 RZR S 800 EFI (R12VE76AB/AD/AE/AJ/AO) - Electrical, Ignition
2012 RZR S INTL/ISRAEL (R12VE76FX/FI) - Electrical, Ignition
2012 RZR XP 900 EFI (R12JT87AB/AD/AS/AW/9EAW) - Electrical, Ignition
2012 RZR XP INTL (R12JT9EFX) - Electrical, Ignition
2013 RANGER 6X6 800 (R13HR76AG/AR) - Electrical, Regulator, Relays, Sensors & Ecu
2013 RANGER 800 CREW (R13WH76AG/AR/EAH/EAI) - Electrical, Regulator, Relays, Sensors & Ecu
2013 RANGER 800 EFI (R13TH76/7E) - Electrical, Regulator, Relays, Sensors & Ecu All Options
2013 RANGER 800 EFI MIDSIZE (R13RH76AG/AH/AN) - Electrical, Regulator, Relays, Sensors & Ecu
2013 RZR 4 800 EFI (R13XE76AD/EAI) - Electrical, Ignition
2013 RZR 4 XP 900 PS INTL (R13XT9EFX) - Electrical, Ignition
2013 RZR 4 XP JAGGED X (R13XT9EAL) - Electrical, Ignition
2013 RZR 570 EFI (R13VH57AD/6EAK) - Electrical, Ignition
2013 RZR 570 EFI INTL (R13VH57FX) - Electrical, Ignition
2013 RZR 800 EFI (R13VH76AC/AD/AN/AS/EAI) - Electrical, Ignition
2013 RZR S 800 EFI (R13VE76AD/AI/AW/7EAS/EAT) - Electrical, Ignition
2013 RZR S 800 EFI INTL/ISRAEL (R13VE76FX/FI) - Electrical, Ignition
2013 RZR XP 4 900 EFI (R13XT87AA/9EAK) - Electrical, Ignition
2013 RZR XP 900 EFI (R13JT87AD/AL/9EAK/EAL/EAO/EAT/EAW/EAP) - Electrical, Ignition
2013 RZR XP 900 EPS INTL (R13JT9EFX) - Electrical, Ignition
2014 RANGER 570 EFI (R14RH57AA/AC/AR/6EAZ) - Electrical, Ignition
2014 RANGER 570 INTL (R14RH57FX) - Electrical, Ignition
2014 RANGER 800 CREW (R14WH76AA) - Electrical, Regulator, Relays, Sensors & Ecu
2014 RANGER CREW 570 EFI (R14WH57AA/AC/AR/6EAT) - Electrical, Ignition
2014 RANGER DIESEL HST/DELUXE (R141/2D9JDA) - Electrical, Harness R141d9jda
2014 RANGER DIESEL HST/DELUXE (R141/2D9JDA) - Electrical, Harness R142d9jda
2014 RZR 4 800 (Z14XE7EAL/X) - Electrical, Ignition
2014 RZR 4 900 (Z14XT9EAO) - Electrical, Ignition
2014 RZR 4 900 INTL (Z14XT9EFX) - Electrical, Ignition
2014 RZR 570 (Z14VH57AD/6EAI/6EAW) - Electrical, Ignition
2014 RZR 800 (Z14VH76AC/AD/EAI/EAK/EAJ/EAL/EAW) - Electrical, Ignition
2014 RZR 900 (Z14JT87AD/9EAO/9EAOL/9EAL) - Electrical, Ignition
2014 RZR 900 INTL (Z14JT9EFX) - Electrical, Ignition
2014 RZR S 800 (Z14VE76AD/7EAL/7EAW/7EAJ/7EAU) - Electrical, Ignition Z14ve76ad/7Eal/7Eaw/Eaj/Eau
2014 RZR S 800 INTL EFI/ISRAEL (Z14VE76FX/FI) - Electrical, Ignition
2014 SPORTSMAN 570 EFI (A14MH57AA/AC/AD) - Electrical, Switches, Sensors & Ecm
2014 SPORTSMAN 570 EFI EPS (A14MH5EAA/EAC/EAJ) - Electrical, Switches, Sensors & Ecm
2014 SPORTSMAN 570 EFI EPS FOREST (A14MH5EFJ/EFK) - Electrical, Switches, Sensors & Ecm Modules
2014 SPORTSMAN 570 EFI HD (A14MH57TD) - Electrical, Switches, Sensors & Ecm
2014 SPORTSMAN 570 EFI UTE HD EPS (A14MX5ETH) - Electrical, Switches, Sensors & Ecm Modules
2014 SPORTSMAN 570 FOREST (A14MH57FA/FJ) - Electrical, Switches, Sensors & Ecm Modules
2014 SPORTSMAN ACE (A14BH33AJ) - Electrical, Ignition
2014 SPORTSMAN ACE EURO (A14BH33FJ) - Electrical, Ignition
2014 SPORTSMAN TOURING 570 EFI (A14DH57AA/AJ) - Electrical, Switches, Sensors & Ecm
2014 SPORTSMAN TOURING 570 EFI INTL (A14DH57FJ) - Electrical, Switches, Sensors & Ecm Modules
2015 HAWKEYE 325 2X4 (A15SAA32EH) - Electrical, Switches, Sensors & Ecm
2015 RANGER 1000 DIESEL (R15RTAD1AA/EA/ED1EA) - Electrical, Regulator, Relays & Ecu
2015 RANGER 1000 DIESEL CREW (R15RUAD1AA) - Electrical, Regulator, Relays & Ecu
2015 RANGER 1000 DIESEL EU (R15RTAD1FA) - Electrical, Regulator, Relays & Ecu
2015 RANGER HST (R151DPD1AA/2D) - Electrical, Harness R151dpd1aa
2015 RZR 570 (Z15VHA57AJ/E57AS/AK) - Electrical, Ignition
2015 RZR 570 EU (Z15VHA57FJ) - Electrical, Ignition
2015 SPORTSMAN 1000 MD (A15SXE95HK) - Electrical, Switches, Sensors, Ecu & Control Modules
2015 SPORTSMAN 1000 XP (A15SXE95AC/AK/L95AM) - Electrical, Switches, Sensors, Ecu & Control Modules
2015 SPORTSMAN 570 EFI (A15SEA57AA/AC/AD/LD) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN 570 EFI EPS (A15SEE57AA/AC/AJ) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN 570 EFI UTE HD (A15SUH57AH) - Electrical, Switches, Sensors & Ecm Modules
2015 SPORTSMAN 570 EFI X2 EPS (A15SWE57AA/AD) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN 570 HD (A15SEH57AD) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN 570 SP (A15SHD57AC/E57AS/AM/L57AK) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN 570 SP TOURING (A15SJE57AS/AV) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN 850 SP (A15SXE85AS/AM/A85AA/AC/AJ) - Electrical, Switches, Sensors, Ecu & Control Modules
2015 SPORTSMAN 850 TOURING SP EU (A15SYE85FS) - Electrical, Switches, Sensors, Ecu & Control Modules
2015 SPORTSMAN 850 TOURING SP MD (A15SYE85HS) - Electrical, Switches, Sensors, Ecu & Control Modules
2015 SPORTSMAN ACE 325 EFI (A15DAA32AA/AJ) - Electrical, Ignition
2015 SPORTSMAN ACE 325 EURO (A15DAA32EA/EJ) - Electrical, Ignition
2015 SPORTSMAN ACE 325 HD (A15DAH32EJ) - Electrical, Ignition
2015 SPORTSMAN ACE 570 EFI (A15DAA57AJ/AH/EAK) - Electrical, Ignition
2015 SPORTSMAN ACE 570 EURO (A15DAA57EJ/EH/EEK) - Electrical, Ignition
2015 SPORTSMAN ACE 570 HD (A15DAH57EJ) - Electrical, Ignition
2015 SPORTSMAN ETX EFI (A15SEA32AA/AH) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN ETX EFI MD (A15SEA32HA) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN TOURING 570 EFI/EPS (A15SDA57AA/LJ/E57AJ) - Electrical, Switches, Sensors & Ecm
2015 SPORTSMAN TOURING 850 SP (A15SYE85AS/AV) - Electrical, Switches, Sensors, Ecu & Control Modules
2015 SPORTSMAN XP 850 HO EPS MD (A15SXE85HI) - Electrical, Switches, Sensors, Ecu & Control Modules
2016 ACE 325 EFI (A16DAA32A1/A7) - Electrical, Ignition
2016 ACE 570 EFI (A16DAA57A5/A7/L2/E57A9/E57AM) - Electrical, Ignition
2016 ACE 570 EFI EURO (A16DAA57F1/F2/E57FM) - Electrical, Ignition
2016 ACE 570 EFI HD (A16DAH57A1) - Electrical, Ignition
2016 ACE 570 EFI MD (A16DAA57N1/E57NM) - Electrical, Ignition
2016 RANGER 1000 DIESEL (R16RTAD1A1/ED1E1) - Electrical, Regulator, Relays & Ecu R16rtad1a1/E1
2016 RANGER 1000 DIESEL CREW (R16RVAD1A1) - Electrical, Regulator, Relays & Ecu
2016 RANGER 1000 DIESEL EU (R16RTED1F1) - Electrical, Regulator, Relays & Ecu
2016 RZR 570 (Z16VHA57A2/EAK/AS) - Electrical, Ignition
2016 RZR 570 EU (Z16VHA57FJ) - Electrical, Ignition
2016 SPORTSMAN 1000 HL (A16SXM95AL) - Electrical, Switches, Sensors, Ecu & Control Modules
2016 SPORTSMAN 1000 XP (A16SXE95AG/AR/D95A9) - Electrical, Switches, Sensors, Ecu & Control Modules
2016 SPORTSMAN 570 EFI (A16SEA57A1/7/8/9/E57A1/2/5/7/9) - Electrical, Switches, Sensors & Ecm A16sea57a1/7/8/9/L7/E57a1/5/7/9
2016 SPORTSMAN 570 EFI HD (A16SEH57A7) - Electrical, Switches, Sensors & Ecm
2016 SPORTSMAN 570 EFI X2 EPS (A16SWE57A1/A7) - Electrical, Switches, Sensors & Ecm
2016 SPORTSMAN 570 SP (A16SHD57A9/E57AS/AM) - Electrical, Switches, Sensors & Ecm
2016 SPORTSMAN 570 SP TOURING (A16SJE57AB) - Electrical, Switches, Sensors & Ecm
2016 SPORTSMAN 850 HL (A16SXN85A3) - Electrical, Switches, Sensors, Ecu & Control Modules
2016 SPORTSMAN 850 SP (A16SXE85AS/AM/A85A1/A2/A9) - Electrical, Switches, Sensors, Ecu & Control Modules
2016 SPORTSMAN TOURING 570 EFI/EPS (A16SDA57A1/L2/E57A2) - Electrical, Switches, Sensors & Ecm
2016 SPORTSMAN TOURING 850 SP (A16SYE85AS) - Electrical, Switches, Sensors, Ecu & Control Modules
2017 RANGER 1000 DIESEL (R17RTAD1A1) - Electrical, Regulator, Relays & Ecu /E1
2017 RANGER 1000 DIESEL (R17RTAD1A1/ED1N1) - Electrical, Regulator, Relays & Ecu
2017 RANGER 1000 DIESEL CREW (R17RVAD1A1) - Electrical, Regulator, Relays & Ecu
2017 RANGER 1000 DIESEL CREW MD POL (R17RVAD1N1) - Electrical, Regulator, Relays & Ecu
2017 RANGER 1000 DIESEL POLAND (R17RTED1F1/SD1C1) - Electrical, Regulator, Relays & Ecu
2018 RANGER 1000 DIESEL (R18RTAD1B1/ED1N1) - Electrical, Regulator, Relays & Ecu
2018 RANGER 1000 DIESEL CREW (R18RVAD1B1) - Electrical, Regulator, Relays & Ecu
2018 RANGER 1000 DIESEL CREW MD (R18RVAD1N1) - Electrical, Regulator, Relays & Ecu
2018 RANGER 1000 DIESEL POLAND (R18RTED1F1/SD1C1) - Electrical, Regulator, Relays & Ecu