Skip to content

FIND THE PERFECT PART

Shop all parts

Axles and Boots
Batteries & Chargers
Brakes
Bearings
Carbs and Fuel
Cooling System
Drivetrain
Electrical and Ignition
Engine Components
Filters
Hardware
Mirrors and Accessories
Snowsquatch Plows
Starter Motors
Steering and Suspension

Shop all parts

Axles and Boots
Batteries & Chargers
Brakes
Bearings
Carbs and Fuel
Cooling System
Drivetrain
Electrical and Ignition
Engine Components
Filters
Hardware
Mirrors and Accessories
Snowsquatch Plows
Starter Motors
Steering and Suspension

Niche Industries

Login / Signup

My account

Your cart is empty

Shop our products

Use this bar to show information about your cookie policy.

Niche Industries

Home
1998 Polaris Sport 400L

Filters

A-Arm Bushings
Ball Joints
Bearings
Belts (Drive)
Brake Calipers
Brake Kits
Brake Master Cylinders
Brake Pads
Brake Rotors
Cables
Cooling System
Drive Chains
Drive Clutches
Drive Sprockets
Drive Sprockets Kits
Ignition Switch
Lights & Bulbs
Seals
Starters
Tie Rod Ends
Top End (Cylinder)
Top End (Gaskets)
Top End (Pistons)
Top End Kits
Wheel Bearings

$

-

$

In stock
Out of stock

1998 Polaris Sport 400L

1998 Polaris Sport 400L

93 products

Showing 1 - 24 of 93 products

Showing 1 - 24 of 93 products

Display

Sort by

View

Tie Rod End Ball Joint Kit for Polaris GEM Arctic Cat Textron Xpress Xplorer Xpedition NICHE 519-KTR2225E

NICHE 519-KTR2225E Tie Rod End Ball Joint Kit for Polaris GEM Arctic

NICHE Tie Rod End Ball Joint Kit For Polaris GEM 7061139 7061138 7061054 7061053 7061034 7061033 7061019

Sale price$22.95 USD Regular price$27.99 USD

Lower Ball Joint Set 2-Pack for Western Power Sports Polaris GEM EPI Performance Xpress NICHE 519-CBJ2245T

NICHE 519-CBJ2245T Lower Ball Joint Set 2-Pack for Western Power

NICHE Lower Ball Joint Set For Polaris GEM 7080927 7080673 7080364 7061158 7061153 7061130 | 2-PACK

Sale price$27.95 USD Regular price$33.99 USD

Top End Kit Cylinder Piston Gasket for zOTHER Polaris Xpress Xplorer Trail Sportsman NICHE MK1003414

NICHE MK1003414 Cylinder Kit for zOTHER Polaris Xpress Xplorer

NICHE Top End Kit Cylinder Piston Gasket For Polaris MK1003414

Sale price$129.95 USD Regular price$150.99 USD

A-Arm Bushing Kit (Front & Rear) 4-Pack for zOTHER Polaris Xpress Xplorer Xpedition Worker NICHE 519-CBS2224H

NICHE 519-CBS2224H Bushing 4-Pack for zOTHER Polaris Xpress Xplorer

NICHE A-Arm Bushing Kit (Front & Rear) For Polaris 5439732 5436973 5436220 5434551 5433066 5431596 | 4-PACK

Sale price$15.95 USD Regular price$19.99 USD

Recoil Pull Cord Starter Kit for Polaris Xpress Xplorer Xpedition Worker 79191469 3090085 NICHE 519-CRS2223A

NICHE 519-CRS2223A Recoil Pull-Starter Assembly for Polaris Xpress

NICHE Recoil Pull Cord Starter Kit For Polaris 3090085 3087163 3086213 3084780

Sale price$23.95 USD Regular price$29.99 USD

Drive Belt for Ultimax Polaris Gates Xpress Xplorer Worker Trail UXP424 UHQ424 UA424 NICHE 519-CDB2223T

NICHE 519-CDB2223T Drive Belt for Ultimax Polaris Gates Xpress

NICHE Drive Belt For Polaris 3211162 3211161 3211133 3211130 3211118 3211106 3211077 3211072 3211048

Sale price$49.95 USD Regular price$58.99 USD

Starter Solenoid for Polaris Xpress Xplorer XLT XC NICHE 519-CSS2226L

NICHE 519-CSS2226L Starter Solenoid for Polaris Xpress Xplorer XLT XC

NICHE Starter Solenoid For Polaris 4011335 4010930 3087196 3085521 3083211

Sale price$13.95 USD Regular price$17.99 USD

Piston Gasket Kit for Polaris Xpress Xplorer Trail Sportsman 3086757 3084737 3084734 NICHE MK1003422

NICHE MK1003422 Piston Gasket Kit for Polaris Xpress Xplorer Trail

NICHE Piston Gasket Kit For Polaris MK1003422

Sale price$45.95 USD Regular price$54.99 USD

Front & Rear Ceramic Brake Pad Set 3-Pack for Polaris Xpress Xplorer Xpedition Worker NICHE 519-KPA2327D

NICHE 519-KPA2327D Brake Pad Set 3-Pack for Polaris Xpress Xplorer

NICHE Front & Rear Ceramic Brake Pad Set For Polaris 2203792 2203452 2202412 2201398 2201149 2200901 | 3-PACK

Sale price$33.95 USD Regular price$40.99 USD

Starter Motor Assembly for Polaris Mitsuba Firepower Arrowhead Xpress Xplorer Trail NICHE 519-CSM2234O

NICHE 519-CSM2234O Starter Motor Assembly for Polaris Mitsuba

NICHE Starter Motor Assembly For Polaris 3085393 3084403

Sale price$29.95 USD Regular price$35.99 USD

Ignition Switch with Keys for Polaris Xpress Xplorer Worker Trail 4110194 4110140 4110086 NICHE 519-CIS2226A

NICHE 519-CIS2226A Ignition Switch with Keys for Polaris Xpress

NICHE Ignition Switch with Keys For Polaris 4110194 4110140 4110086

Sale price$16.95 USD Regular price$20.99 USD

Front & Rear Ceramic Brake Pad Set 2-Pack for Polaris Xpress Xplorer Xpedition Worker NICHE 519-KPA2327D

NICHE 519-KPA2327D Brake Pad Set 2-Pack for Polaris Xpress Xplorer

NICHE Front & Rear Ceramic Brake Pad Set For Polaris 2203792 2203452 2202412 2201398 2201149 2200901 | 2-PACK

Sale price$23.95 USD Regular price$29.99 USD

Lower Ball Joint for Western Power Sports Polaris GEM EPI Performance Xpress Xplorer NICHE 519-CBJ2245T

NICHE 519-CBJ2245T Lower Ball Joint for Western Power Sports Polaris

NICHE Lower Ball Joint For Polaris GEM 7080927 7080673 7080364 7061158 7061153 7061130 53-51030

Sale price$16.95 USD Regular price$20.99 USD

Primary Drive Clutch for zOTHER Polaris Xpress Xplorer Worker Trail 1322330 1321976 NICHE 519-CDC2225A

NICHE 519-CDC2225A Primary Drive Clutch for zOTHER Polaris Xpress

NICHE Primary Drive Clutch For Polaris 1321633 1321632 1321618 1321605 1321522 1321519 1321509 1321506

Sale price$79.95 USD Regular price$93.99 USD

Piston Kit for zOTHER Polaris Xpress Xplorer Xpedition XCR 3085886 3085488 NICHE 519-KPS2218T

NICHE 519-KPS2218T Piston Kit for zOTHER Polaris Xpress Xplorer

NICHE Piston for Polaris Big Boss Scrambler Sportsman 400 3085886

Sale price$33.95 USD Regular price$40.99 USD

Gasket Kit for Polaris Xpress Xplorer XLT XCR 3086757 3084731 3084729 3084439 3084148 NICHE 519-KGS2265K

NICHE 519-KGS2265K Gasket Kit for Polaris Xpress Xplorer XLT XCR

NICHE Gasket Kit For Polaris 3086757 3084731 3084729 3084439 3084148 3084033 3084017 3082510

Sale price$16.95 USD Regular price$20.99 USD

A-Arm Bushing Kit (Front & Rear) 8-Pack for zOTHER Polaris Xpress Xplorer Xpedition Worker NICHE 519-CBS2224H

NICHE 519-CBS2224H Bushing 8-Pack for zOTHER Polaris Xpress Xplorer

NICHE A-Arm Bushing Kit (Front & Rear) For Polaris 5439732 5436973 5436220 5434551 5433066 5431596 | 8-PACK

Sale price$23.95 USD Regular price$29.99 USD

Engine Cylinder for zOTHER Polaris Xpress Xplorer Trail Sportsman 3086753 3085276 NICHE 519-CCY2251L

NICHE 519-CCY2251L Engine Cylinder for zOTHER Polaris Xpress Xplorer

NICHE Engine Cylinder For Polaris 3086753 3085276

Sale price$99.95 USD Regular price$116.99 USD

Gasket Kit for zOTHER Polaris Xpress Xplorer XLT XCR 3086757 3084439 3084292 3084033 NICHE 519-KGS2264K

NICHE 519-KGS2264K Gasket Kit for zOTHER Polaris Xpress Xplorer XLT

NICHE Gasket Kit For Polaris 3086757 3084439 3084292 3084033 3084017 3084016 3084015 3083768 3083733

Sale price$14.95 USD Regular price$18.99 USD

Semi-Metallic Brake Pad Set (Front & Rear) 2-Pack for Polaris Xpress Xplorer Xpedition NICHE 519-KPA2225D

NICHE 519-KPA2225D Brake Pad Set 2-Pack for Polaris Xpress Xplorer

NICHE Semi-Metallic Brake Pad Set (Front & Rear) For Polaris 2203792 2203452 2202412 2201398 2201149 | 2-PACK

Sale price$17.95 USD Regular price$22.99 USD

Front & Rear Ceramic Brake Pad Set 4-Pack for Polaris Xpress Xplorer Xpedition Worker NICHE 519-KPA2327D

NICHE 519-KPA2327D Brake Pad Set 4-Pack for Polaris Xpress Xplorer

NICHE Front & Rear Ceramic Brake Pad Set For Polaris 2203792 2203452 2202412 2201398 2201149 2200901 | 4-PACK

Sale price$41.95 USD Regular price$49.99 USD

Choke Cable for zOTHER Polaris Xpress Xplorer Worker Trail NICHE 519-CCB2258L

NICHE 519-CCB2258L Choke Cable for zOTHER Polaris Xpress Xplorer

NICHE Choke Cable For Polaris KTM ATK 7080579 7080371 70-0053

Sale price$16.95 USD Regular price$20.99 USD

Starter Motor & Solenoid Kit for Polaris Xpress Xplorer Trail Sportsman 3084403 NICHE MK1007518

NICHE MK1007518 Starter Motor for Polaris Xpress Xplorer Trail

NICHE Starter Motor & Solenoid Kit For Polaris MK1007518

Sale price$43.95 USD Regular price$52.99 USD

Master Cylinder Brake Reservoir for Polaris Xpress Xplorer Xpedition XCF 2200809 NICHE 519-CMC2224Y

NICHE 519-CMC2224Y Master Brake Cylinder for Polaris Xpress Xplorer

NICHE Master Cylinder Brake Reservoir For Polaris 2200809

Sale price$11.95 USD Regular price$15.99 USD

12 3 4

Page 1 / 4Next

Filters (0)

Filters

A-Arm Bushings
Ball Joints
Bearings
Belts (Drive)
Brake Calipers
Brake Kits
Brake Master Cylinders
Brake Pads
Brake Rotors
Cables
Cooling System
Drive Chains
Drive Clutches
Drive Sprockets
Drive Sprockets Kits
Ignition Switch
Lights & Bulbs
Seals
Starters
Tie Rod Ends
Top End (Cylinder)
Top End (Gaskets)
Top End (Pistons)
Top End Kits
Wheel Bearings

$

-

$

In stock
Out of stock

Recently viewed

An industry leader in manufacturing and distributing quality replacement parts for powersports vehicles such as ATVs, Side by Sides, Snowmobiles, Dirt Bikes & Motorcycles. We’re proud to have a small business mentality, offering our customers highly competitive prices, lightning fast delivery, unmatched customer service and industry-leading product warranty. Niche Industries is headquartered outside of Detroit, Michigan with additional fulfillment locations in McDonough, Georgia and New Dundee, Ontario to better serve our expanding customer base.

Shipping Policy
Return Policy
Privacy Policy
Terms of Service
Your privacy choices

Contact Us
Warranty Information
Become a Dealer
Become a Supplier

Country/region

Country/region

© 2025 Niche Industries
Powered by Shopify

Follow Us

We Accept

© 2025 Niche Industries
Powered by Shopify

Visit our partner sites

Opens in a new window.

Search

×Clear filters