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Muff's Motorsports LLC » 2025, NorthStar
Products for:
- Year: 2025
- Submodel: NorthStar
View Universal items for: 2025 NorthStar
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Thermister Lead Wire
Description: Harness is in good condition. Has light wear, no cut or broken wires. Comes as pictured. Was removed from a running 2020 Polaris RZR Pro XP Ultimate with 5494.2 miles and 337.1 hours. Brand:...More Details »
Item #: DI41-1-5085-119
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.98
Thermister Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR Pro XP Ultimate with 5494.2 miles and 337.1 hours. Brand: Polaris MPN: 4010644...More Details »
Item #: DI40-7-5085-7
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.98
Thermostat & Housing
Description: Thermostat and housing are in good working condition. Have light wear from use. Comes as pictured. Was removed from a running 2020 Polaris RZR Pro XP Ultimate with 5494.2 miles and 337.1 hours....More Details »
Item #: DE49-8-5085-36
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.90
Water inlet Cover
Description: Cover is in good condition with no cracks. Finish has light wear. Tabs are intact. Comes as pictured. Was removed from a running 2020 Polaris RZR Pro XP Ultimate with 5494.2 miles and 337.1 hours....More Details »
Item #: DE49-23-5085-51
Condition:
Used
Limited Supply: Only 1 Left!
Price: $24.99
Water Pump Bypass Hose
Description: Hose is in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR Pro XP Ultimate with 5494.2 miles and 337.1 hours. Brand: Polaris...More Details »
Item #: DI41-21-5085-139
Condition:
Used
Limited Supply: Only 1 Left!
Price: $21.99
Cam Chain & Guides
Description: Chain and guides are in good condition. Guides have light wear from chain. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Premium with 4357.3 miles and 269.3 hours....More Details »
Item #: PP-4510-120
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.99
Fuel Injectors & Rail
Description: Fuel injector is in good working condition. Has light wear from use. Finish is dirty. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Premium with 4357.3 miles and 269.3...More Details »
Item #: PP-4510-116
Condition:
Used
Limited Supply: Only 1 Left!
Price: $99.99
Oil Cooler
Description: Cooler is in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Premium with 4357.3 miles and 269.3 hours. Brand: Polaris...More Details »
Item #: PP-4510-123
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.97
Oxygen Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Premium with 4357.3 miles and 269.3 hours. Brand: Polaris MPN: 4011853...More Details »
Item #: PP-4510-57
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Thermostat
Description: Thermostat is in good working condition. Has light wear from use. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Premium with 4357.3 miles and 269.3 hours. Brand: Polaris...More Details »
Item #: PP-4510-125
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.90
Water Inlet Cover
Description: Cover is in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Premium with 4357.3 miles and 269.3 hours. Brand: Polaris...More Details »
Item #: PP-4510-129
Condition:
Used
Limited Supply: Only 1 Left!
Price: $11.95
Cam Chain & Guides
Description: Chain and guides are in good condition. Guides have light wear from chain. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Trails & Rocks with 2653 miles. Brand: Polaris...More Details »
Item #: RX-3737-102
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.99
Engine Motor Support Brackets Mounts
Description: Bracket is straight and in good condition. Finish has light wear. Tabs are good. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Trails & Rocks with 2653 miles. Brand:...More Details »
Item #: RX-3737-16
Condition:
Used
Limited Supply: Only 1 Left!
Price: $49.99
Heat Shield Guard Covers
Description: Heat shields are in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Trails & Rocks with 2653 miles. Brand: Polaris...More Details »
Item #: RX-3737-137
Condition:
Used
Limited Supply: Only 1 Left!
Price: $129.99
Oil Cooler
Description: Cooler is in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Trails & Rocks with 2653 miles. Brand: Polaris MPN:...More Details »
Item #: RX-3737-118
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.97
Stereo Switch
Description: Switch is in good working condition. Finish has light wear. Comes as pictured. Was removed from a running 2020 Polaris RZR XP 1000 Trails & Rocks with 2653 miles. Brand: Polaris MPN: 5453402...More Details »
Item #: RX-3737-9
Condition:
Used
Limited Supply: Only 1 Left!
Price: $5.99
Fuel Injectors & Rail
Description: Fuel injectors and rail are in good working condition. Has light wear from use. Comes as pictured. Was removed from a running 2020 Polaris Slingshot SLR Autodrive with 1376 miles. Brand: Polaris...More Details »
Item #: 82-4662-49
Condition:
Used
Limited Supply: Only 1 Left!
Price: $349.99
Oxygen O2 Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2020 Polaris Slingshot SLR Autodrive with 1376 miles. Brand: Polaris MPN: 4011853 Condition: Used
Item #: 82-4662-36
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Intake Manifold Throttle Body Boot
Description: Manifold is in good condition with no cracks. Finish has only light wear. Comes as pictured. Was removed from a running 2020 Polaris Sportsman 570 4x4 with 2630.8 miles and 239.5 hours. Brand:...More Details »
Item #: CK-4403-61
Condition:
Used
Limited Supply: Only 1 Left!
Price: $56.02
Intake Manifold Throttle Body Boot
Description: Manifold is in good condition with no cracks. Finish has only light wear. Comes as pictured. Was removed from a 2020 Polaris Sportsman 570 with 592 miles and 169.8 hours. Brand: Polaris MPN:...More Details »
Item #: RA-4408-56
Condition:
Used
Limited Supply: Only 1 Left!
Price: $56.02
Ignition Coils
Description: Coils are in good condition. Posts have light wear. Plug caps and ends are good. Comes as pictured. Was removed from a 2020 Polaris Sportsman XP 1000 with 2398.5 miles and 107.9 hours. Brand:...More Details »
Item #: DF18-4-5122-16
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Knock Noise Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a 2021 Polaris 650 Matryx Indy XC 137". Brand: Polaris MPN: 2410369 Condition: Used
Item #: TA-3407-7
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.98
Front Sway Bar End Link
Description: Sway bar end link is in good condition. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris General XP 1000 with 775.3 miles and 105.4 hours. Brand: Polaris MPN:...More Details »
Item #: DA35-42-5143-123
Condition:
Used
Limited Supply: Only 1 Left!
Price: $79.99
Fuel Injectors & Rail
Description: Injectors and rail are in good working condition. Finish has light wear from use. Comes as pictured. Was removed from a running 2021 Polaris General XP 1000 with 775.3 miles and 105.4 hours....More Details »
Item #: DA29-9-5143-32
Condition:
Used
Limited Supply: Only 1 Left!
Price: $69.99
Terminal Block
Description: Block is in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris General XP 1000 with 775.3 miles and 105.4 hours. Brand: Polaris...More Details »
Item #: DA29-14-5143-37
Condition:
Used
Limited Supply: Only 1 Left!
Price: $25.90
Thermister Lead Wire
Description: Harness is in good condition. Has light wear, no cut or broken wires. Comes as pictured. Was removed from a running 2021 Polaris General XP 1000 with 775.3 miles and 105.4 hours. Brand: Polaris...More Details »
Item #: DK08-6-5143-6
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.98
Thermostat & Housing
Description: Thermostat and housing are in good condition. Has light wear from use. No bolts for cover. Comes as pictured. Was removed from a running 2021 Polaris General XP 1000 with 775.3 miles and 105.4...More Details »
Item #: DK08-27-5143-27
Condition:
Used
Limited Supply: Only 1 Left!
Price: $39.90
Engine Motor Mount Isolator
Description: Bracket is straight and in good condition. Finish has light wear. Tabs are good. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand:...More Details »
Item #: 26-4642-73
Condition:
Used
Limited Supply: Only 2 Left!
Price: $13.85
Ignition Coil
Description: Coil is in good condition. Posts have light wear. Plug cap and end are good. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand: Polaris...More Details »
Item #: 26-4642-12
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Oxygen O2 Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand: Polaris MPN: 4011853 Condition: Used
Item #: 26-4642-14
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Starter Motor
Description: Motor is in good working condition. Gear has light wear. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand: Polaris MPN: 4014548...More Details »
Item #: 26-4642-16
Condition:
Used
Limited Supply: Only 1 Left!
Price: $28.98
Starter Solenoid
Description: Solenoid is in good working condition. Posts have light wear. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand: Polaris MPN: 4014655...More Details »
Item #: 26-4642-9
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.90
Throttle Body
Description: Throttle body is in good condition. Could use quick cleaning. Finish has light wear from use. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours....More Details »
Item #: 54-4642-129
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.90
TMAP Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand: Polaris MPN: 2411528 Condition: Used
Item #: 26-4642-5
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.98
Water Inlet Cover
Description: Cover is in good condition with no cracks. Finish has light wear. Tabs are intact. Comes as pictured. Was removed from a running 2021 Polaris Pro XD 2000G with 751 miles and 98 hours. Brand:...More Details »
Item #: 54-4642-121
Condition:
Used
Limited Supply: Only 1 Left!
Price: $11.95
Brake Master Cylinder
Description: Master cylinder is in good working condition. Finish has light wear. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris MPN:...More Details »
Item #: PR-5153-147
Condition:
Used
Limited Supply: Only 1 Left!
Price: $64.95
Drivers Side Front Seat Belt Assembly
Description: Assembly is in good condition. Has light wear from use. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris MPN: 2637437,...More Details »
Item #: PR-5153-93
Condition:
Used
Limited Supply: Only 1 Left!
Price: $129.99
Drivers Side Rear Seat Belt Assembly
Description: Assembly is in good condition. Has light wear from use. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris MPN: 2637437,...More Details »
Item #: PR-5153-97
Condition:
Used
Limited Supply: Only 1 Left!
Price: $129.99
Passenger Side Front or Rear Seat Belt Assembly
Description: Assembly is in good condition. Has light wear from use. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris MPN: 2637437,...More Details »
Item #: PR-5153-95
Condition:
Used
Limited Supply: Only 2 Left!
Price: $129.99
Rear Diff Lock Shift Fork
Description: Fork and lock are in good condition. Have light wear. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris MPN: 3235455,...More Details »
Item #: PR-5153-181
Condition:
Used
Limited Supply: Only 1 Left!
Price: $59.99
Transmission Bevel Gears Output Shaft
Description: Gears are in good condition. Teeth have light wear. Splines are straight. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris...More Details »
Item #: PR-5153-180
Condition:
Used
Limited Supply: Only 1 Left!
Price: $499.99
Transmission Idler Gear
Description: Gear is in good condition. Teeth have light wear. Comes as pictured. Was removed from a 2021 Polaris PRO XD 4000D Crew with 9075.3 miles and 1536.1 hours. Brand: Polaris MPN: 3235986...More Details »
Item #: PR-5153-198
Condition:
Used
Limited Supply: Only 1 Left!
Price: $89.90
Engine Motor Mount Isolator
Description: Bracket is straight and in good condition. Finish has light wear. Tabs are good. Comes as pictured. Was removed from a 2021 Polaris Ranger 570 Premium. Brand: Polaris MPN: 1332955 Condition:...More Details »
Item #: DD23-13-4841-127
Condition:
Used
Limited Supply: Only 1 Left!
Price: $13.85
Engine Motor Mount Isolator
Description: Bracket is straight and in good condition. Has a broken tab. Finish has light wear. Tabs are good. Comes as pictured. Was removed from a 2021 Polaris Ranger 570 Premium. Brand: Polaris MPN:...More Details »
Item #: DD23-28-4841-158
Condition:
Used
Limited Supply: Only 1 Left!
Price: $13.85
Transmission Gear Case Park Plate
Description: Plate is in good condition with no cracks. Finish has light wear from use. Comes as pictured. Was removed from a 2021 Polaris Ranger XP 1000. Brand: Polaris MPN: 3235456 Condition: Used
Item #: DG17-16-4841-204
Condition:
Used
Limited Supply: Only 2 Left!
Price: $14.99
Transmission Idler Gear
Description: Gear is in good condition. Teeth have light wear. Comes as pictured. Was removed from a 2021 Polaris Ranger XP 1000. Brand: Polaris MPN: 3235986 Condition: Used
Item #: NA-4841-207
Condition:
Used
Limited Supply: Only 2 Left!
Price: $89.90
Transmission Output Snorkel Shaft
Description: Output shaft is straight and in good condition. Has light wear. Splines are straight. Comes as pictured. Was removed from a 2021 Polaris Ranger XP 1000. Brand: Polaris MPN: 3236412, 3236411,...More Details »
Item #: NA-4841-206
Condition:
Used
Limited Supply: Only 1 Left!
Price: $269.99
Transmission Park Low Shift Dog
Description: Gear is in good condition. Teeth have light wear. Comes as pictured. Was removed from a 2021 Polaris Ranger XP 1000. Brand: Polaris MPN: 3235457 Condition: Used
Item #: NA-4841-214
Condition:
Used
Limited Supply: Only 1 Left!
Price: $83.60
Transmission Shift Drum
Description: Transmission drum is in good condition. Has light wear. Comes as pictured. Was removed from a 2021 Polaris Ranger XP 1000. Brand: Polaris MPN: 3235984 Condition: Used
Item #: NA-4841-215
Condition:
Used
Limited Supply: Only 1 Left!
Price: $99.99
Transmission Shift Forks
Description: Transmission forks are in good condition. Forks are straight. Have light wear from use. Comes as pictured. Was removed from a 2021 Polaris Ranger XP 1000. Brand: Polaris MPN: 3235920, 3235542...More Details »
Item #: NA-4841-218
Condition:
Used
Limited Supply: Only 1 Left!
Price: $99.99
Front Differential Roll Cage Sprague & Roller Kit
Description: Cage is in good condition. Finish has light wear, rollers are in good shape. Comes as pictured. Was removed from a 2021 Polaris RZR 1000 XP 4x4. Brand: Polaris MPN: 3235487, 3235490, 3235486...More Details »
Item #: AA-3949-1
Condition:
Used
Limited Supply: Only 1 Left!
Price: $99.99
Oil Cooler
Description: Cooler is in good condition with no leaks. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR 1000 XP EPS with 3177.1 miles. Brand: Polaris MPN: 1240820...More Details »
Item #: PR-3707-75
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.97
Oxygen O2 Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR 1000 XP EPS with 3177.1 miles. Brand: Polaris MPN: 4011853 Condition: Used
Item #: PR-3707-20
Condition:
Used
Limited Supply: Only 1 Left!
Price: $19.99
Crank Position Sensor
Description: Sensor is in good condition. Has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours. Brand: Polaris MPN: 2411719...More Details »
Item #: DI44-11-5106-11
Condition:
Used
Limited Supply: Only 1 Left!
Price: $11.95
Engine & Transmission Isolator Brackets Mounts
Description: Brackets are straight and in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours....More Details »
Item #: DE54-6-5106-34
Condition:
Used
Limited Supply: Only 1 Left!
Price: $35.99
Engine Brackets Mounts
Description: Brackets are straight and in good condition with no cracks. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours....More Details »
Item #: DE54-30-5106-83
Condition:
Used
Limited Supply: Only 1 Left!
Price: $28.99
Ignition Coil
Description: Coil is in good condition. Posts have light wear. Plug cap and end are good. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours. Brand:...More Details »
Item #: DI44-23-5106-23
Condition:
Used
Limited Supply: Only 1 Left!
Price: $34.98
Key Switch
Description: Switch is in good working condition. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours. Brand: Polaris MPN:...More Details »
Item #: DI44-3-5106-3
Condition:
Used
Limited Supply: Only 1 Left!
Price: $44.98
Shift Shaft Shifter & Cover
Description: Shaft and cover are in good condition. Splines are straight. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours. Brand: Polaris MPN:...More Details »
Item #: DE54-24-5106-52
Condition:
Used
Limited Supply: Only 1 Left!
Price: $104.99
Speed Sensor
Description: Speed sensor is in good condition. Finish has light wear. Comes as pictured. Was removed from a running 2021 Polaris RZR Trail S 1000 with 1321.4 miles and 140.9 hours. Brand: Polaris MPN:...More Details »
Item #: DI44-16-5106-16
Condition:
Used
Limited Supply: Only 1 Left!
Price: $9.98