🍁 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

4,373 results

Find Powersports parts that fit

Pick your vehicle to enable OEM-fit badges.

Filters

Vehicle type

Subcategory

AllGaskets & Kits1276Engine Gaskets595Valves & Parts382Oil Filters373Pistons363Seals - Orings & Kits325Engine Covers169Radiators148Crankshafts & Parts127Cylinders & Parts86Oil Pumps & Parts81Engines Repair55Valve Shims53Crankshaft Bearings49Piston Rings48Flywheels41Motor 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

VertexWinderosa503COMETIC458S&S CYCLE437Athena307JAMES GASKET299HiFlo238PROX170HotRods168KIBBLEWHITE164Wiseco149FEULING OIL PUMP CORP.139WISECO PISTON133VERTEX91DRAG SPECIALTIES80KimpexHD75CylinderWorks74WINDEROSA72EASTERN MOTORCYCLE PARTS69Kimpex61MOOSE RACING58AllBallsRacing53HotCams52ProX46ANDREWS46AV&V45

Price

1$ — 2345$

—

Availability

In stock

04-07 RM125 BOTTOM END KT W/CRANK SEALS

COMETIC

04-07 RM125 BOTTOM END KT W/CRANK SEALS

X POWER KIT HON RED

ACERBIS

X POWER KIT HON RED

REPAIR KT WTRPUMP VINSON

PROX

REPAIR KT WTRPUMP VINSON

REPAIR KT WTRPUMP LT-R450

PROX

REPAIR KT WTRPUMP LT-R450

REPAIR KT WTRPMP YFZ450R

PROX

REPAIR KT WTRPMP YFZ450R

REPR KT WTRPMP YFM660R 01

PROX

REPR KT WTRPMP YFM660R 01

T/CAM 4 1/8" H/G W/CENTER LYR EMBOSS PR

COMETIC

T/CAM 4 1/8" H/G W/CENTER LYR EMBOSS PR

REPAIR KT WTRPUMP TE250

PROX

REPAIR KT WTRPUMP TE250

GASKT TE KT BANSHEE 87-06

PROX

GASKT TE KT BANSHEE 87-06

RADIATOR SLEEVES BETA 2/4 STROKE MODELS 13-19 TWIN AIR

TWIN AIR

RADIATOR SLEEVES BETA 2/4 STROKE MODELS 13-19 TWIN AIR

ENGINE OIL SEALS HONDA

VERTEX

ENGINE OIL SEALS HONDA

REPR KT WTRPMP 125SX/EXC

PROX

REPR KT WTRPMP 125SX/EXC

GASKET STATOR COVER SUZUKI LTA750X '08-'22

RICK'S MOTORSPORT ELECTRIC

GASKET STATOR COVER SUZUKI LTA750X '08-'22

RING SET 107"M8 STD

DRAG SPECIALTIES

RING SET 107"M8 STD

25-4019 MOOSE COUNTERSHAFT SEAL KIT

MOOSE RACING

25-4019 MOOSE COUNTERSHAFT SEAL KIT

29,95 $ - 38,95 $

INTAKE VALVE SEAT 2.008X1.610X.440

AV&V

INTAKE VALVE SEAT 2.008X1.610X.440

ENGINE KIT POL WR00046

WRENCH RABBIT

ENGINE KIT POL WR00046

BOTTOM END KIT SPORT 850

HotRods

BOTTOM END KIT SPORT 850

2008 KX450F BOTTOM END KIT

HotRods

2008 KX450F BOTTOM END KIT

99-UP T/CAM .010 95" PISTON KIT

S&S CYCLE

99-UP T/CAM .010 95" PISTON KIT

PISTN KT MILWAUKEE8 117CI

WISECO PISTON

PISTN KT MILWAUKEE8 117CI

99-06 T/C G/DRIVE CAM SET WO/GEARS 26G

ANDREWS

99-06 T/C G/DRIVE CAM SET WO/GEARS 26G

06FXD/07-17 T/C CH/DRIVE 37H CAMSHAFT SET

ANDREWS

06FXD/07-17 T/C CH/DRIVE 37H CAMSHAFT SET

99-06 B/T 37N GRIND CAMS F/CONVERSION

ANDREWS

99-06 B/T 37N GRIND CAMS F/CONVERSION

1…124125126…183

Page 125 of 183