🍁 Proudly Québécois

Garage|🔍 Find your vehicle|Mathias Sports Mathias Marine|Blog|My account

Free shipping

from $49*

OEM Parts & Accessories

MATHIAS POWER PARTS

Welcome to Mathias Power Parts, your destination for powersports, marine and bike parts and accessories. We offer over 100,000 products from the best brands for snowmobile, ATV, motorcycle, boat and bike. Quality, speed and reliability are at the heart of our service.

Our Story Contact Us

Explore

Powersports Marine Bike OEM Parts & Accessories Brands Blog Pilot Program

Contact us

Saint-Mathias-sur-Richelieu, QC450 315-4444 service@mathiaspowerparts.com

Information

À propos

Aide

Contact us FAQ Shipping policy Returns policy

Légal

Terms and conditions Privacy policy

Newsletter

Get our promotions and new arrivals

Our other sites

mathiassports.com mathiasmarine.com

© 2026 Mathias Power Parts. All rights reserved.

Home/Powersports/Engine

POWERSPORTS

Engine

4,456 results

Find Powersports parts that fit

Pick your vehicle to enable OEM-fit badges.

Filters

Vehicle type

Subcategory

AllGaskets & Kits777Pistons731Valves & Parts679Engine Gaskets621Oil Filters321Seals - Orings & Kits235Crankshaft Bearings119Engine Covers107Piston Rings92Crankshafts & Parts86Cylinders & Parts69Engines Repair57Oil Pumps & Parts55Flywheels50Radiators47Connecting Rods39Piston Wrist Pins34Cooling Fans28Motor Supports24Motor Cylinders19Radiator Caps10Bolts9Intake Valves9Radiator Hoses8Thermostat and Replacement Parts8Piston Pin Bearings5Recoil Starter Handles5Crankshafts3Engine Guards3Valve Shims3Radiator Relocation Kit2Transmission Chains2Exhaust Valves1Gasket Materials1Piston Circlips1Radiator Braces1Spacers1Springs1Stator Caps1

Brand

VertexWinderosa534S&S CYCLE419COMETIC343Athena309HiFlo304JAMES GASKET299PROX222KIBBLEWHITE161FEULING OIL PUMP CORP.151Wiseco146WISECO PISTON137HOT RODS125VERTEX103DRAG SPECIALTIES82EASTERN MOTORCYCLE PARTS77MOOSE RACING76KimpexHD71WINDEROSA68Kimpex63AV&V54ProX50AllBallsRacing48HOT CAMS46ANDREWS45CYLINDER WORKS41

Price

1$ — 2345$

—

Availability

In stock

4,456 results

Sort by

Piston Ring Set

VertexWinderosa

Piston Ring Set

45,53 $ - 117,99 $

Pro-Formance Top End Gasket Sets

VertexWinderosa

Pro-Formance Top End Gasket Sets

31,39 $ - 165,45 $

YZ250F 02-08 M/C TOP GASKET SET

Athena

YZ250F 02-08 M/C TOP GASKET SET

PISTON RING-590277000005

VERTEX

PISTON RING-590277000005

111,95 $116,95 $

TOP-END KIT KTM 250 SX-F

Athena

TOP-END KIT KTM 250 SX-F

RM250 2003 M/C FULL GASKET SET

Athena

RM250 2003 M/C FULL GASKET SET

Top End Gasket

VertexWinderosa

Top End Gasket

39,21 $ - 171,87 $

CR125 COMPLETE GASKET KIT

Athena

CR125 COMPLETE GASKET KIT

TOP SET TRX350 RANCHER 00-04

Athena

TOP SET TRX350 RANCHER 00-04

YFA1 89-02 ATV COMP. GASKET SET

Athena

YFA1 89-02 ATV COMP. GASKET SET

400CC ALL ATV COMP. GASKET SET

Athena

400CC ALL ATV COMP. GASKET SET

High Performance PTFE Piston

Kimpex

High Performance PTFE Piston

77,39 $ - 125,99 $

Complete Gasket Set with Oil Seals - 811

VertexWinderosa

Complete Gasket Set with Oil Seals - 811

111,99 $ - 332,57 $

Radiator Cover

UFO

Radiator Cover

80,99 $ - 108,99 $

WATER PUMP GSK KIT KAW. KX450F 16

Athena

WATER PUMP GSK KIT KAW. KX450F 16

…55…

Page 55 of 186