1986 Polaris Trail Boss 250 ATV Parts

Drive Belt

HP2003 - Polaris Dayco ATV Max Belt. <b>Most Popular</b> without EBS
HP2003
  • OEM Replacement Polaris 3211048, Polaris 3211072, Polaris 3211077, Dayco MAX 1121, Dayco HP2003, Aaen Performance 1121-TC-1.187-26, Aaen Performance 30049-1121
  • Length: 40-7/8"
  • Width: 1-3/16"
  • UPC: 036687325150
Special Price $42.00 Regular Price $75.17
HPX2203 - Polaris Dayco HPX (High Performance Extreme) Belt. Fits most Polaris ATV, except 600 & 700cc models.
HPX2203
  • OEM Replacement Polaris 3211077, Polaris 3211048, Polaris 3211072, Dayco MAX 1121, Dayco HPX2203, Carlisle UA412
  • Length: 40.875"
  • Width: 1.188"
  • UPC: 036687463852
Special Price $58.25 Regular Price $108.57

Drive Chain

520 - 520 ATV Chain. Order the number of pins that you need.
520
  • Manufacturer: Continental
$0.24

Driven Sprocket

KS004967 - Polaris ATV 42 tooth sprocket. Cyclone, Scramber, Trail Blazer/Boss
KS004967
  • Manufacturer: Kimpex
  • OEM Replacement Kimpex 004967
$47.49

Drive Sprocket

KS004961 - Polaris ATV 13 tooth sprocket. Fits Cyclone, Scrambler & Trail Boss
KS004961
  • Manufacturer: Kimpex
  • OEM Replacement Kimpex 004961
$17.49

ATV Clutches

218875A - Comet 103 HPQ (High Performance Quad) Polaris ATV Clutch
218875A
  • Manufacturer: Comet
  • OEM Replacement Polaris 1322682, Polaris 1321976, Polaris 1322749, Polaris 1322673, Polaris 1321635, Polaris 1322003, Polaris 1321497, Polaris 1321506, Polaris 1321509, Polaris 1321519, Polaris 1321605, Polaris 1321618, Polaris 1321632, Polaris 1321633, Polaris 1322309, Polaris 1322302, Polaris 2877373, Polaris 2875691, Polaris 2877374, Polaris 2877138, Comet 218875A
$339.89

Clutch Puller

PCP1 - Polaris ATV Primary (Drive) Clutch Puller
PCP1
  • Manufacturer: PU
  • OEM Replacement Polaris 2870506
$46.24
AT-12056 - Polaris ATV Secondary (Driven) Clutch Puller
AT-12056
  • Manufacturer: PU
  • OEM Replacement Polaris 2780913, Polaris 2870913, Polaris 2870503, EPI SCP1, WE726001
$33.74

Clutch Parts

SM-03087 - Polaris P85 Clutch Spider Rebuild Kit (narrow 0.35" rollers)
SM-03087-MS
  • OEM Replacement Polaris 1321457, Polaris 5430445, Polaris 7515105, Polaris 5020422, SPI SM-03087, Nachman SM-03087
$59.99
03-371 - Polaris Aftermarket Cam Slider Shoes
03-371
  • Manufacturer: BCS
  • OEM Replacement Polaris 5430766, Polaris 5436521, Polaris 5438123
$1.74
SM-03508 - Polaris Aftermarket Longer Life Cam Slider Shoes
SM-03508
  • Manufacturer: SPI
  • OEM Replacement Polaris 5430766, Polaris 5436521, Polaris 5438123, Polaris 5450873
$2.49

Spark Plug

BR8ES - BR8ES NGK Spark Plug
BR8ES
  • Manufacturer: NGK
  • OEM Replacement NGK BR8ES, Champion RN3C, Polaris 3070166, Polaris 3070156, Honda 98079-58846, Honda 98079-58816, Yamaha 94701-00204-00, Yamaha 94702-00204-00, Yamaha 94702-00396-00

Headlight Bulb

01-6245J - 45/45W J-Base Headlight Bulb
01-6245J
  • OEM Replacement Honda 34901-HC3-003, Honda 34901-HB6-003, Honda 34901-323-750, Kawasaki 92069-037, Kawasaki 92069-1061, Polaris 4032007, Suzuki 09471-12080, Yamaha 21V-84314-00-00, Yamaha 21V-84314-00-XX, Stanley 12V45/45W

Tail light & Lens

01-168 - Polaris ATV Taillight Bulb
01-168
  • Manufacturer: Candlepower
  • OEM Replacement Polaris 4030040, Polaris 4805880
$1.24
AT-01052 - Taillight Lens For Polaris ATV UTV & Snowmobiles
AT-01052
  • Manufacturer: BCS
  • OEM Replacement BCS AT-01052, Emgo 62-21563, Polaris 4032046, Polaris 4032030
$11.24

Coils

195057 - Ignition Coil for Polaris ATV 85-87
195057
  • Manufacturer: Kimpex
  • OEM Replacement Polaris 3083642, Kimpex 195057
$44.99

Front Brake Pads or Shoes

VB-229 - Polaris Front ATV Brake Pads. P250R/es/Cyclone/Scrambler/Trail Boss
VB-229
  • OEM Replacement Vesrah VB-229
$16.11

Engine Rebuild Gasket Sets

810806 - Top End Gasket Set for 85-02 Polaris 250 Big Boss,Cyclone,Scrambler,Trail Boss & Xplorer ATV's
810806
  • Manufacturer: Winderosa
  • OEM Replacement Winderosa 810806, Vertex, 810806, Polaris 3083733, Polaris 3084016, Polaris 3083768, Polaris 3084015, Polaris 3083770
  • UPC: 714205808063
$19.44
811806 - ATV Complete Gasket Set with oil seals for 85-02 Polaris 250 Big Boss,Cyclone,Scrambler,Trail Boss & Xplorer ATV's
811806
  • Manufacturer: Winderosa
  • OEM Replacement Winderosa 811806, Vertex, 811806, Polaris 3083733, Polaris 3084016, Polaris 3083768, Polaris 3084015, Polaris 3083770, Polaris 3082162, Polaris 3083835
  • UPC: 714205818062
$31.82

Engine Oil Seal Set

822140 - Polaris ATV 2 cycle Oil Seal Set
822140
  • Manufacturer: Winderosa
  • OEM Replacement Winderosa 822140, Polaris 3084725, Polaris 3084120, Polaris 3084158
  • UPC: 714205821406
$8.64

Exhaust Gasket Kit

823193 - Exhaust Gasket Kit For Early Polaris 250 ATVs
823193
  • Manufacturer: Winderosa
  • OEM Replacement Vertex 823193, Polaris 3083770, Polaris 7042029
$10.73

Wiseco Balance Kits

PK1084 - 2 Stroke 250cc Polaris ATV top end kit, std
PK1084
  • Manufacturer: Wiseco
  • OEM Replacement Wiseco PK1084
  • Size: 72.0 mm Bore x 60 mm Stroke
  • UPC: 193564147189
$183.99

Wiseco Pistons

536M07200 - Wiseco Piston for Polaris Trail Boss/Scrambler/Trail Blazer 250. Std
536M07200
  • Manufacturer: Wiseco
  • OEM Replacement Wiseco 536M07200, Wiseco 536PS
  • Size: 72.0 mm Bore x 60 mm Stroke
  • UPC: 193564123305
$135.97

Wiseco Rings

2835CD - Wiseco Piston Ring(s)
2835CD
  • Manufacturer: Wiseco
  • OEM Replacement Wiseco 2835CD
  • UPC: 193564163110
$44.99

Wiseco Circlips

CW-18 - 18 mm CW Style Wiseco Circlips
CW-18
  • Manufacturer: Wiseco
  • OEM Replacement Wiseco CW18
  • Size: 18 mm
$2.99

Wiseco Top End Bearing

B1014 - 18 x 23 x 22 Top End Bearing
B1014
  • Size: 18 x 23 x 22
  • UPC: 193564104489
$21.99

OEM Engine Kits

54-300-10 - ATV Std Top End Rebuild Kit for '82-95 Polaris 250
54-300-10
  • Manufacturer: LLP
$99.94

OEM Style Pistons

50-300 - ATV Standard (72 mm) Piston Kit For Polaris 250
50-300
  • Manufacturer: LLP
  • OEM Replacement Polaris 3083942
  • Size: 72 mm
$74.19
NA-50000 - Piston Kit. Standard Size. Fits many Polaris 250 models.
NA-50000
  • Manufacturer: BCS
  • OEM Replacement Polaris 3083942
$87.49

Carb & Fuel Pump Kits, Reed Spacers

26-1007 - Complete Carburetor Rebuild Kit for many 86-06 Polaris ATVs with 250cc engine
26-1007
  • Manufacturer: All Balls
  • OEM Replacement Moose 1003-0004, Polaris 3130360, Polaris 3130356, Polaris 3130155, Polaris 3131459, Polaris 3131382, Polaris 3130020, Polaris 3130109, Polaris 3130067, Polaris 3130239, Polaris 3130011, All Balls 26-1007
  • UPC: 723980429202
$34.16

Misc Carb Parts, Carb Flanges, Manifolds

07-479-1 - Polaris Carb Flange replaces 3085013. Fits many 80's and 90's Snowmobiles & ATVs. Look at detail description.
07-479-1
  • Manufacturer: BCS
  • OEM Replacement Polaris 3083022, Polaris 3083412, Polaris 3085013, SPI 07-100-24, Nachman 07-100-24, Kimpex 301711
$12.49

Oil Cap

SM-07401 - Oil Cap(without gasket) for Many Polaris & Yamaha Snowmobiles
SM-07401
  • Manufacturer: SPI
  • OEM Replacement Spi SM-07401, Polaris 5430779, Polaris 5430594, Yamaha 863-21771-00-00, Yamaha 8LU-21771-00-00
$5.64

Front Wheel Bearing & Seal Kit

25-1098 - Polaris Front Wheel Bearing Kit with Seals. Fits 85-87 Cylone & Trail Boss 250 ATVs
25-1098
  • Manufacturer: All Balls
  • OEM Replacement All Balls 25-1098
  • UPC: 723980399789
$27.81

Rear Wheel Bearing & Seal Kit

25-1321 - Polaris Rear Wheel Bearing Kit with Seals. Many 85-99 ATVs
25-1321AB
  • OEM Replacement Polaris 3515501, Polaris 3610013, All Balls 25-1321, SPI AT-06618
  • UPC: 723980400096
$28.82

Front Wheel Bearing

6003-2RS - 17 x 35 x 10 ATV Wheel Bearing
6003-2RS
  • Manufacturer: RBI
$5.16
6203-2RS - 17 x 40 x 12 ATV Wheel Bearing
6203-2RS
  • Manufacturer: RBI
$3.85

Rear Wheel Bearing

6007-2RS - 35 x 62 x 14 ATV Wheel Bearing
6007-2RS
  • Manufacturer: RBI
$9.51

CV Boot

CVBOOT - ATV CV Boot Kit. Fits most ATV's.
CVBOOT
  • Manufacturer: Norrec
$23.74

Rear Tire Chains

84-321 - 54" long x 14" wide ATV Tire Chains (1 pair)
84-321
  • Manufacturer: Kimpex
  • Length: 54"
  • Width: 14"
$105.69

Recoil Springs

11-172-1 - Arctic Cat / Polaris Rewind/Recoil Spring
11-172-1
  • Manufacturer: BCS
  • OEM Replacement Arctic Cat 3002-921, Polaris 3083376, Polaris 3083495, 11-208-3, Polaris 3040170, KX112083, 12-3200, 303225
$11.19

Starter

SMU0034 - Polaris ATV Starter: Polaris 85-newer 250, 300, 350 & 400 models. See detailed description for exact year & models.
SMU0034
  • Manufacturer: Arrow
  • OEM Replacement Polaris 3085393, Polaris 3084403, Polaris 3083646, Polaris 3083748, Polaris 3083760, Polaris 3083933, Polaris 3084403
$66.04

Starter Solenoid / Relay

Starter Parts

SMU5003 - Polaris ATV Starter Drive
SMU5003
  • OEM Replacement Polaris 3085394
$30.14
SMU9115 - Polaris Brush Repair Kit: 2 Brush Models
SMU9115
  • Manufacturer: Arrow
  • OEM Replacement Mitsuba SM13298, Polaris 3084403, Polaris 3085393
$14.21
SMU9116 - Polaris Brush Repair Kit: 4 Brush Models
SMU9116
  • Manufacturer: Arrow
  • OEM Replacement Mitsuba SM-8
$15.54
SSE6002 - Solenoid for Polaris Snowmobiles & ATVs
SSE6002
  • Manufacturer: Arrow
  • OEM Replacement Polaris 4011335, Polaris 3087196, Polaris 3083211, Polaris 3085521, Polaris 4010930
$18.74
11-329 - Polaris Snowmobile & ATV Rewind Starter Kit
11-329
  • Manufacturer: BCS
  • OEM Replacement Polaris 3083378, Polaris 3040165
$9.99
11-127 - Polaris Rope Sleeve (reel assembly) for many 1981 to current Snowmobiles
11-127
  • Manufacturer: Kimpex
  • OEM Replacement Polaris 3083377
$21.24

Repair & Service Manuals

CM496 - 85-95 Polaris all 3,4 & 6 wheel models) Repair & Maintenance manual.
CM496
  • Manufacturer: Clymer
  • OEM Replacement Clymer 978-0-89287-668-6
  • UPC: 9780892876686
$34.99