🍁 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

4,732 results

Find Powersports parts that fit

Pick your vehicle to enable OEM-fit badges.

Filters

Vehicle type

Subcategory

AllPistons831Gaskets & Kits805Engine Gaskets689Valves & Parts682Oil Filters338Seals - Orings & Kits248Piston Rings147Crankshaft Bearings118Engine Covers107Crankshafts & Parts84Cylinders & Parts70Engines Repair70Oil Pumps & Parts66Flywheels50Radiators47Connecting Rods44Piston Wrist Pins35Cooling Fans28Transmission Chains26Motor Supports24Motor Cylinders19Intake Valves12Radiator Caps10Bolts9Thermostat and Replacement Parts9Engine Guards8Radiator Hoses8Piston Pin Bearings5Recoil Starter Handles5Valve Shims5Crankshafts3Stator Caps3Exhaust Valves2Radiator Relocation Kit2Gasket Materials1Piston Circlips1Radiator Braces1Spacers1Springs1

Brand

VertexWinderosa561S&S CYCLE426COMETIC354Athena311HiFlo309JAMES GASKET301PROX222WSM212KIBBLEWHITE162FEULING OIL PUMP CORP.152HotRods150Wiseco150WISECO PISTON139VERTEX99DRAG SPECIALTIES83EASTERN MOTORCYCLE PARTS77CylinderWorks75MOOSE RACING75KimpexHD72WINDEROSA68AllBallsRacing65Kimpex63HotCams56AV&V55ProX51

Price

1$ — 2345$

—

Availability

In stock

4,732 results

Sort by

48-79 B/T STD CAST EXH V/GUIDE

KIBBLEWHITE

48-79 B/T STD CAST EXH V/GUIDE

GASKET PRIM FLSB 25700564

COMETIC

GASKET PRIM FLSB 25700564

70-92 FLH/FLT/FXR CAM CVR GSKT (EA)

COMETIC

70-92 FLH/FLT/FXR CAM CVR GSKT (EA)

73-81 B/T ROCKER ARM SHAFT WASHERS 10PK

EASTERN MOTORCYCLE PARTS

73-81 B/T ROCKER ARM SHAFT WASHERS 10PK

73-E77 B/T&57-E77 XL PIST/PIN CLIPS 10

EASTERN MOTORCYCLE PARTS

73-E77 B/T&57-E77 XL PIST/PIN CLIPS 10

Flange Bolt

DRC/Zeta/Unit

Flange Bolt

84-99 REAR TAPPET BLOCK GASK AFM 10 PK

COMETIC

84-99 REAR TAPPET BLOCK GASK AFM 10 PK

BUSHING WRIST PIN STD

KIBBLEWHITE

BUSHING WRIST PIN STD

84-99 EVOB/T& 86-18 XL PIST/PIN CLIPS 10

EASTERN MOTORCYCLE PARTS

84-99 EVOB/T& 86-18 XL PIST/PIN CLIPS 10

18-21 MIL8 VALVE SEALS 4PK

AV&V

18-21 MIL8 VALVE SEALS 4PK

84-86 5 SP SHIFTER SHAFT SEAL EACH

JAMES GASKET

84-86 5 SP SHIFTER SHAFT SEAL EACH

GASKETS ROCKER ARMCVR PR

COMETIC

GASKETS ROCKER ARMCVR PR

M10x18 Drain Plug Washer Copper and Aluminum(10Pk)

BOLT

M10x18 Drain Plug Washer Copper and Aluminum(10Pk)

CLTCH CVR GSKT CRF450 02+

WINDEROSA

CLTCH CVR GSKT CRF450 02+

04-16 KX250F/04-06 RMZ250 ORING F/520483

PRO CIRCUIT

04-16 KX250F/04-06 RMZ250 ORING F/520483

CIRCLIPS 72098K

VERTEX

CIRCLIPS 72098K

ROUND WIRE PIN LOCKS - HARLEY PR#4678

WISECO PISTON

ROUND WIRE PIN LOCKS - HARLEY PR#4678

CIRCLIPS 72050K

VERTEX

CIRCLIPS 72050K

84-99 1340 EVO .020" BB BASE GSKTS

COMETIC

84-99 1340 EVO .020" BB BASE GSKTS

PISTON PIN-19X45X10MM TW CH

WISECO PISTON

PISTON PIN-19X45X10MM TW CH

99-13 T/C CARB&EFI INTAKE MANIFOLD 10PK

COMETIC

99-13 T/C CARB&EFI INTAKE MANIFOLD 10PK

PISTON RING-53010005300

VERTEX

PISTON RING-53010005300

99-06 T/C DERBY CVR ORING 5 PK

COMETIC

99-06 T/C DERBY CVR ORING 5 PK

91-98 FLT/FXD&91-99 FXST CHR MOTOR MNT

DRAG SPECIALTIES

91-98 FLT/FXD&91-99 FXST CHR MOTOR MNT

…181…

Page 181 of 198