Loading... Please wait...4.5" Jumbo Housing sump spanner.
Is used to aid in the removal of the housing sump of a Jumbo 4.5" filter housing.
PLEASE NOTE: NEVER USE THE SPANNER TO TIGHTEN THE SUMP. ONLY HAND TIGHTEN SUMP. IF LEAKS PERSIST, YOU SHOULD LOOK AT REPLACING THE 'O' RINGS OR EVEN RE-LUBE THE 'O' RINGS TO CREATE A WATER TIGHT SEAL.