🍁 Proudly Québécois

Garage|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

4,392 results

Find Powersports parts that fit

Pick your vehicle to enable OEM-fit badges.

Filters

Vehicle type

Subcategory

AllGaskets & Kits1279Engine Gaskets602Oil Filters383Valves & Parts382Pistons365Seals - Orings & Kits325Engine Covers170Radiators148Crankshafts & Parts127Cylinders & Parts84Oil Pumps & Parts81Engines Repair55Valve Shims54Crankshaft Bearings49Piston Rings49Flywheels41Motor Cylinders40Crankshafts31Piston Pin Bearings28Cooling Fans26Motor Supports25Radiator Hoses22Bolts18Water Pump Covers16Engine Guards13Radiator Caps13Recoil Starter Handles13Radiator Braces11Piston Circlips10Intake Valves9Thermostat and Replacement Parts9Radiator Relocation Kit8Connecting Rods6Piston Wrist Pins5Engine Covers3Plates2Transmission Chains2Transmission Rebuild2Exhaust Valves1Gasket Materials1Spacers1Springs1Stator Caps1

Brand

VertexWinderosa509COMETIC460S&S CYCLE434Athena308JAMES GASKET301HiFlo244PROX170HotRods168KIBBLEWHITE164Wiseco149FEULING OIL PUMP CORP.139WISECO PISTON133VERTEX91DRAG SPECIALTIES76KimpexHD75CylinderWorks74WINDEROSA72EASTERN MOTORCYCLE PARTS69Kimpex65MOOSE RACING59AllBallsRacing54HotCams52ProX47ANDREWS46AV&V45

Price

1$ — 2345$

—

Availability

In stock

GASKETS LOWER R/BOX PR

COMETIC

GASKETS LOWER R/BOX PR

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

COMETIC

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

48-65EX/INTK 66-84 EX VALVE OEM 1.750

AV&V

48-65EX/INTK 66-84 EX VALVE OEM 1.750

05-17 TW/CAM EXH VALVE CHROME 1.610" EA

AV&V

05-17 TW/CAM EXH VALVE CHROME 1.610" EA

05-17 T/CAM CHR INK VALVE 1.850"

AV&V

05-17 T/CAM CHR INK VALVE 1.850"

84-04 INTK VALVE 1.900 BLK NITR

AV&V

84-04 INTK VALVE 1.900 BLK NITR

07-13 T/C TRANS TO ENGINE CASE GASK (EA)

COMETIC

07-13 T/C TRANS TO ENGINE CASE GASK (EA)

WASHER SNAP RING SC 10PK

MOOSE RACING

WASHER SNAP RING SC 10PK

32,95 $ - 40,95 $

BEARING CAM INNER MILW8

FEULING OIL PUMP CORP.

BEARING CAM INNER MILW8

06-12 DYNA/07-13 BT INNER PRIM SEAL 10PK

JAMES GASKET

06-12 DYNA/07-13 BT INNER PRIM SEAL 10PK

SEAL INTAKE 27300087 4PK

COMETIC

SEAL INTAKE 27300087 4PK

RADIATR CAP STDZINC 16PSI

K&S TECHNOLOGIES

RADIATR CAP STDZINC 16PSI

O-RING 11900090 10PK

COMETIC

O-RING 11900090 10PK

16,95 $ - 28,95 $

GASKET MUFFLER (65900056)

DRAG SPECIALTIES

GASKET MUFFLER (65900056)

21,95 $ - 22,95 $

FLO OIL FILTER SEALING RING

PC RACING

FLO OIL FILTER SEALING RING

WRENCH RABBIT

ENGINE KIT KAW WR101-164

2 345,95 $2 379,95 $

Radiator Guard

DRC/Zeta/Unit

Radiator Guard

GSKT ST COMP BYASTER 88+

PROX

GSKT ST COMP BYASTER 88+

86-90 XL CAM CVR GASKET AFM (5)

COMETIC

86-90 XL CAM CVR GASKET AFM (5)

84-99B/T 86-03XL MLS H/GASKET .060" (2)

COMETIC

84-99B/T 86-03XL MLS H/GASKET .060" (2)

CAM CHAIN PRO X YZ250F

PROX

CAM CHAIN PRO X YZ250F

GASKET KIT T/E KAW KX450 96MM

COMETIC

GASKET KIT T/E KAW KX450 96MM

11-24 KX250F/19-24 KX450F ENGINE PLUG KIT

PRO CIRCUIT

11-24 KX250F/19-24 KX450F ENGINE PLUG KIT

GASKET KIT T/E KTM/HUSQ/GASGAS 250EXC-F,SX-F,XC-F

COMETIC

GASKET KIT T/E KTM/HUSQ/GASGAS 250EXC-F,SX-F,XC-F

1…151152153…183

Page 152 of 183