1990 Polaris Trail Boss 4x4 350L ATV Parts

Drive Belt:

Polaris Dayco ATV Max Belt. Most Popular without EBS

Part #: HP2003

Only $75.17

— OR —

Polaris Dayco HPX (High Performance Extreme) Belt. Fits most Polaris ATV, except 600 & 700cc models.

Part #: HPX2203

Only $108.57

Drive Chain:

520 ATV Chain. Order the number of pins that you need.

Part #: 520

Yours needs 64

Only $0.24

— AND —

520 ATV Chain. Order the number of pins that you need.

Part #: 520

Yours needs 70

Only $0.24

— AND —

520 ATV Chain. Order the number of pins that you need.

Part #: 520

Yours needs 84

Only $0.24

Driven Sprocket:

Polaris ATV 22 tooth front & countershaft sprocket.

Part #: KS004962

Yours needs 2

Only $21.24

— AND —

Polaris ATV 34 tooth sprocket. Fits Trail Blazer/Boss, Xpress & more

Part #: KS004965

Only $42.49

Drive Sprocket:

Polaris ATV 12 tooth sprocket. Fits Trail Boss, Xpress 300, & more

Part #: KS004960

Yours needs 2

Only $24.99

— AND —

Polaris ATV 11 tooth countershaft sprocket.

Part #: KS004959

Only $18.74

Clutch Puller:

Polaris ATV Primary (Drive) Clutch Puller

Part #: PCP1

Only $46.24

— OR —

Polaris ATV Secondary (Driven) Clutch Puller

Part #: AT-12056

Only $33.74

Clutch Parts:

Polaris P85 Clutch Spider Rebuild Kit (narrow 0.35" rollers)

Part #: SM-03087-MS

Only $49.99

— AND —

Polaris Aftermarket Cam Slider Shoes

Part #: 03-371

Only $1.74

— OR —

Polaris Aftermarket Longer Life Cam Slider Shoes

Part #: SM-03508

Only $2.49

Spark Plug:

BR8ES NGK Spark Plug

Part #: BR8ES

Only $2.44

Headlight Bulb:

60/60W Headlight bulb (most popular)

Part #: 01-6260SA

Only $4.99

— OR —

60/55 Watt Halogen Headlight Bulb (most popular) for Snowmobiles, Motorcycles & ATVs

Part #: 01-6260H

Only $6.99

Tail light & Lens:

Polaris ATV Taillight Bulb

Part #: 01-168

Only $1.24

— OR —

AT-01052 - Taillight Lens For Polaris ATV UTV & Snowmobiles

Part #: AT-01052

Only $11.24

Indicator & Instrument Bulbs:

ATV & Motorcycle Indicator Bulb

Part #: 01-194-H2

Only $1.24

— AND —

Coils:

— AND —

Pulsar Coil for Polaris ATV 89-06

Part #: AT-01617

Only $23.99

Cooling Fan/Motor:

Polaris ATV Cooling Fan Motor

Part #: RFM0001

Only $88.76

— OR —

Polaris ATV Cooling Fan and Motor

Part #: RFM0002

Only $119.42

— AND —

Polaris ATV Cooling Fan Blade

Part #: RFM5500

Only $25.32

Front Caliper Rebuild Kit:

Polaris Aftermarket Front Caliper Rebuild Kit for Various 1988-2020 ATV Model's and 1999-2000 Ranger 500 6x6 UTV Model's

Part #: 18-3186-F

Only $24.94

Front Brake Pads or Shoes:

Polaris Front ATV Brake Pads. Most popular, fits most models.

Part #: VD-952JL

Yours needs 2

Only $19.86

Rear Brake Pads or Shoes:

Polaris Rear ATV Brake Pads. Fits most 89-98 models,

Part #: VD-950JL

Only $19.86

Engine Rebuild Gasket Sets:

Polaris ATV Top End Gasket Set

Part #: 810922

Only $23.10

— OR —

Polaris Complete ATV Gasket Set with oil Seals

Part #: 811922

Only $44.56

Engine Oil Seal Set:

Polaris ATV 2 cycle Oil Seal Set for 400 2-stroke.

Part #: 822142

Only $18.25

Exhaust Gasket Kit:

823192 - Exhaust Gasket Kit For Polaris 250, 300, 350 & 400cc ATVs

Part #: 823192

Only $9.53

Wiseco Pistons:

Wiseco Piston for Polaris 350 2 Stroke Std size.

Part #: 639M08000

Only $149.42

Crankshaft Bearing & Seal Kit:

Aftermarket Crankshaft Bearing & Seal Kit for 1990-1993 Polaris 350 Model ATV's

Part #: 24-1088

Only $114.69

Misc Engine Parts:

Water Pump Bearing for Polaris 400cc 2-cycle ATVs. Replaces 3084183

Part #: 6000-C3

Only $4.99

Choke Plunger/Accel Pumps/Air Cutoff Valve:

46-1052 - Choke Plunger Repair Kit for many Polaris 350cc & 400cc Two Cycle ATVs

Part #: 46-1052

Only $21.98

Carb & Fuel Pump Kits, Reed Spacers:

Complete ATV Carburetor Rebuild Kit for many 90-93 Polaris ATVs with 350cc engine (1003-0006)

Part #: 26-1034

Only $28.03

Gas Cap:

454001 - Gas Cap with Gauge for Polaris ATVs

Part #: 454001

Only $22.44

Oil Cap:

SM-07401 - Oil Cap(without gasket) for Many Polaris & Yamaha Snowmobiles

Part #: SM-07401

Only $5.64

Air Filter:

Uni-Filter Two-Stage Air Filter for 90-00 Polaris Trailblazer 250, 87-99 Trailboss 250, 95-00 Xplorer

Part #: NU-8501ST

Only $26.31

— OR —

Air Filter Replacement for many Polaris 250/300/400 ATVs

Part #: FS-903

Only $15.49

Rear Stud and Nut Kit:

85-1098 - REAR WHEEL STUD AND NUT KIT FOR POLARIS SCRAMBLER ,SPORTSMAN ,MAGNUM ,TRAIL BLAZER & TRAIL BOSS ATVs

Part #: 85-1098

Only $23.63

Front Wheel Bearing & Seal Kit:

Polaris Front Wheel Bearing Kit with Seals. Many 87-09 Polaris ATVs

Part #: 25-1008

Only $30.00

Rear Wheel Bearing & Seal Kit:

Polaris Rear Wheel Bearing Kit with Seals. Many 85-99 ATVs

Part #: 25-1321AB

Only $28.82

Front Wheel Bearing:

6204-2RS Bearing

Part #: 04-152-4

Only $6.24

Rear Wheel Bearing:

35 x 62 x 14 ATV Wheel Bearing

Part #: 6007-2RS

Only $9.51

Ball Joint Lower:

Polaris Aftermarket Lower Ball Joint Kit for Various 1988-2018 Model ATV's & 1999-2018 Model UTV's

Part #: 42-1030

Only $24.88

Misc Drive Train Bearings & Seals:

Polaris Tightener Bearing. Replaces 3514402 or 3514510

Part #: POL6005

Only $12.49

Front Axle Inner U-Joint (Ref 1):

ATV Front Axle Inner U-Joint

Part #: 19-1005-Ref1

Only $24.99

CV Boot:

ATV CV Boot Kit. Fits most ATV's.

Part #: CVBOOT

Only $23.74

CV Boot Front Outer:

Aftermarket Front Outer CV Boot Repair Kit for Various 1996-2018 Bombardier (Can-Am) and Polaris Model ATV's & UTV's

Part #: 19-5002-FO

Only $15.76

Front Shocks:

ATV Front Gas Shock for Polaris 1-1/2" shaft diameter

Part #: FS-04300

Only $93.74

— OR —

ATV Front Hydraulic Shock for Polaris 1-1/2" shaft diameter

Part #: 302325

Only $74.99

Recoil Springs:

Arctic Cat / Polaris Rewind Spring

Part #: 11-172-1

Only $11.19

Starter:

Polaris ATV Starter: Polaris 85-newer 250, 300, 350 & 400 models. See detailed description for exact year & models.

Part #: SMU0034

Only $66.04

Starter Solenoid / Relay:

Universal 12V ATV/UTV Solenoid with multiple leads for many applications

Part #: SND6058

Only $14.81

Starter Parts:

Polaris ATV Starter Drive

Part #: SMU5003

Only $30.14

— AND —

Polaris Brush Repair Kit: 2 Brush Models

Part #: SMU9115

Only $14.21

— OR —

Polaris Brush Repair Kit: 4 Brush Models

Part #: SMU9116

Only $15.54

— AND —

Solenoid for Polaris Snowmobiles & ATVs

Part #: SSE6002

Only $18.74

Inner Tie Rod Ends:

Polaris ATV Inside Tie Rod End (RH Threads) replaces 7060149

Part #: AT-08128

Only $24.99

Outer Tie Rod Ends:

Tie Rod End. Outer LH Threads. Fits many Polaris ATVs

Part #: AT-08127

Only $24.99

Front Lower A-Arm Bearing & Seal Kit & Bushing Only Kit:

Polaris Aftermarket Front Lower A-Arm Bushing Only Kit for Various 1987-1992, 2003-2018 ATV's & UTV's

Part #: 50-1049-L

Only $8.19

Throttle Cable:

Polaris ATV Throttle Cable. 90-97 350/400 Polaris ATV. See detail desc.

Part #: FS-352

Only $32.33

Choke Lever:

Choke Lever (For single or dual choke cable)

Part #: 05-920

Only $4.94

Choke Cable:

FS-345 - Polaris ATV Choke Cable. Fits many 1988-2001 models

Part #: FS-345

Only $8.99

Repair & Service Manuals:

85-95 Polaris all 3,4 & 6 wheel models) Repair & Maintenance manual.

Part #: CM496

Only $34.99