🍁 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 467-3868 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/Brands/Sierra

Sierra

Brand

Sierra

1,332products

1,332 products

Page 49 of 56

OMC Rectifier/Regulator 35 AMP 18-99399

Sierra

OMC Rectifier/Regulator 35 AMP 18-99399

386,99 $429,99 $

Exhaust Manifold 18-1997-1

Sierra

Exhaust Manifold 18-1997-1

566,99 $629,99 $

Oil Gasket 18-2094

Sierra

Oil Gasket 18-2094

Oil Seal

Sierra

Oil Seal

Pistons For Powerboat

Sierra

Pistons For Powerboat

Water Pump Kit without Housing 18-3401

Sierra

Water Pump Kit without Housing 18-3401

Thermostat

Sierra

Thermostat

Outdrive Gasket Kit

Sierra

Outdrive Gasket Kit

Fuel Pump Rebuild Kit 18-7820

Sierra

Fuel Pump Rebuild Kit 18-7820

Fuel Pump Diaphragm 18-7838

Sierra

Fuel Pump Diaphragm 18-7838

Diesel Fuel Filter

Sierra

Diesel Fuel Filter

Fuel Line Hose 18-8052

Sierra

Fuel Line Hose 18-8052

197,99 $219,99 $

Fuel Line Hose 18-8051

Sierra

Fuel Line Hose 18-8051

350,99 $389,99 $

OMC Trigger Sensor CD2

Sierra

OMC Trigger Sensor CD2

Magnetic Drain Plug 18-2374

Sierra

Magnetic Drain Plug 18-2374

Fuel Water Separator 18-7711

Sierra

Fuel Water Separator 18-7711

Mercury 4 Cyl Trigger - Straight Linkage Arm

Sierra

Mercury 4 Cyl Trigger - Straight Linkage Arm

197,99 $219,99 $

Fuel Pump Rebuild Kit 18-7812

Sierra

Fuel Pump Rebuild Kit 18-7812

Starter 18-5612

Sierra

Starter 18-5612

305,99 $339,99 $

Engine Cover

Sierra

Engine Cover

386,99 $429,99 $

Condenser

Sierra

Condenser

Mercury Switch Box, 2 cylinder: 18-99222

Sierra

Mercury Switch Box, 2 cylinder: 18-99222

485,99 $539,99 $

Fuel Filter

Sierra

Fuel Filter

173-3672 Stator

Sierra

173-3672 Stator

530,99 $589,99 $

…49…

Page 49 of 56