NO_COLOUR

<p>A little maintenance will improve the long-term performance of your MSR Guardian Purifier, especially in challenging conditions.</p><ul><li>Includes: pressure relief assembly, relief valve O-ring, piston O-ring, end nut O-ring, piston cup seal, umbrella valve, clean side cover seal, food-grade silicone lubricant</li></ul>

Guardian Annual Maintenance Kit NO_COLOUR

MSR Guardian Annual Maintenance Kit

Save an extra 20% off clearance footwear, discount applied automatically in cart. Hurry while supplies last.

Extra 20% off clearance footwear

MEC Rewards Members get 20% off most brands. Sign in and enter code 20OFFC in check-out. Shop now

Check out a roundup of our fave Canadian brands

New Year's Day

Family Day

Good Friday

Easter Sunday

Easter Monday

Victoria Day

Canada Day

Civic Holiday

Labour Day

National Day of Truth and Reconciliation

Thanksgiving

Remembrance Day

Black Friday

Christmas Eve

Christmas

Boxing Day

New Year's Eve

BC Day

Saint-Jean-Baptiste Day

Special Hours

National Day of Truth and Reconciliaton

MSR Guardian Annual Maintenance Kit

AI instant answers

Compare (0)