Champion 621-7411 - NGK Spark Plug, CPR8E

Fits Arctic Cat:
1000 GT / i (12)
1000 LTD (11)
1000 Mudpro (12-17)
1000 TRV / Cruiser (09-12)
1000 TRV LTD (13-15)
1000 TRV XT (15)
1000 XT (13-17)
450 XC (14)
550 4x4 GT EFI (12)
550 4x4 H1 TRV EFI (10-11)
550 GT/i (12)
550 H1 EFI (09-11)
550 LTD/i (11-14)
550 S H1 EFI (10-11)
550 TRV (09-10)
550 TRV Cruiser /TRV GT Copper (11-12)
550 TRV EFT (12-13)
550 TRV GT/i (11-12)
550 TRV LTD/XT (13-15)
550 XR/XT (15)
550 XT (13-14)
550/i (11-14)
650 4x4 H1 (05-08 & 10-11)
650 4x4 H1 Automatic SE (06)
650 4x4 H1 Automatic TBX (07 & 09)
650 4x4 MudPro H1 (10-11)
650 4x4 TRV (09)
650 H1 TRV (07-09)
650/i 4x4 (12)
700 4x4 Mud Pro (09-12)
700 4x4 Mud Pro LTD (11-15)
700 4x4 TBX (11)
700 4x4 TRV Cruiser (09-12)
700 EFI H1 Mud Pro (09-11)
700 GT EFI (12)
700 H1 4x4 EFI (08-11)
700 H1 EFI TBX (10-11)
700 H1 TRV (10-11)
700 LTD (11-14)
700 Mudpro LTD (16-17)
700 TBX (13-15)
700 TBX EPS (16-17)
700 TBX GT/ i (12)
700 TRV (10-11)
700 TRV EPS (16)
700 TRV GT/ i (11-12)
700 TRV LTD/XT (13-15)
700 XR/ XT (15)
700 XT (13-14)
700i Mud Pro EFI (12-13)
700i TRV Cruiser EFI (12)
700S 4x4 TRV EFI (10)
700S H1 EFI (10-11)
Alterra 1000 TRV XT EPS (17)
Alterra 550 (16)
Alterra 550 TRV (17)
Alterra 570 (19-20)
Alterra 570 XT (19)
Alterra 700 (16-21)
Alterra 700 Mudpro LTD (18-19)
Alterra 700 TBX (18-20)
Alterra 700 TRV (17)
Alterra 700 XT EPS (18-19)
Alterra TRV 700 XT EPS (19-21)
Mudpro 1000 (10)
Mudpro 1000 H2 EFI (11)
Prowler 1000 XT (15-17)
Prowler 1000 XTZ (09-14)
Prowler 1000 XTZ H2 (11)
Prowler 550 (09 & 13)
Prowler 550 4x4 XT (10-15)
Prowler 650 H1 4x4 (07-08)
Prowler 650 H1 4x4 XT (07-08)
Prowler 650 XT (06 & 09)
Prowler 700 HDX (11-14)
Prowler 700 HDX Crew XT (17)
Prowler 700 HDX XT (15-17)
Prowler 700 XT (09 & 15-17)
Prowler 700 XTX (08-14)
Thundercat 1000 / H2 (08-10)
Wildcat 1000 (13-15)
Wildcat 1000 4 (13-14)
Wildcat 1000 4 LTD (14)
Wildcat 1000 GT (12-13)
Wildcat 1000 LTD (13)
Wildcat 4X (14-16 & 18)
Wildcat X (13 & 18-19)
Wildcat X/LTD (14-16 & 18-19)
     Polaris:
450 HO 2x4 MD (16)
General 1000 (17-20)
General 1000 EPS (16)
General 4 1000 (17-20)
General XP 1000 (20)
Hawkeye 325 (15)
Ranger 1000 (20)
Ranger 1000 Crew (18 & 20)
Ranger 1000 Full Size (20)
Ranger 570 (12-21)
Ranger 570 Crew (15-20)
Ranger 570 Crew XP (16)
Ranger 570 Full Size (15-21)
Ranger 900 Diesel/4x4 Diesel/Crew (14-19)
Ranger Crew 570 (21)
Ranger ETX 325 (15-16)
Ranger RZR 4 XP Jagged X (13)
Ranger SP 570 (23)
Ranger XP 1000 (17-20)
Ranger XP 1000 Crew (19-21)
Ranger XP 1000 High Lifter (17-18)
Ranger XP 900 (14-19)
RZR 1000 60 Inch (16-21)
RZR 1000 S (20)
RZR 4 1000 (15-16)
RZR 4 900 (15-18)
RZR 4 900 Military XP MV (15-16)
RZR 570 (12-17 & 21)
RZR 570 EPS/S (18-20)
RZR 900 (14 & 21)
RZR 900 50/55 Inch (15-20)
RZR 900 60 Inch (15-20)
RZR 900 Military XP MV (15)
RZR 900 S 60 Inch (20)
RZR RS1 (18-21)
RZR S4 1000 (19)
RZR XP 1000 (14-21)
RZR XP 1000 High Lifter (16)
RZR XP 4 1000 (14-21)
RZR XP 900 (11-14)
Sportsman 450 HO (16)
Sportsman 570 (14-15 & 25)
Sportsman 570 6x6 (17-21)
Sportsman 570 6x6 Tractor (18)
Sportsman 570 EFI (16-21)
Sportsman 570 EFI EPS (15)
Sportsman 570 EFI EPS Forest Quad (15)
Sportsman 570 EFI MD (15)
Sportsman 570 EFI UTE HD (16)
Sportsman 570 EFI UTE/HD (17-19)
Sportsman 570 EFI X2 EPS (15)
Sportsman 570 EFI/EPS Forest Tractor (15)
Sportsman 570 EPS (20-21)
Sportsman 570 HD (15)
Sportsman 570 SP (15-21)
Sportsman 570 SP Touring (15-20)
Sportsman 570 Touring EFI / EPS (15-21)
Sportsman 570 UTE HD (14)
Sportsman 570 X2 (16-21)
Sportsman 900 Ace (16-19)
Sportsman Ace 325 (14-16)
Sportsman Ace 570 (15-19)
Sportsman ETX 325 (15)