Dolly Caster Wheel - Rainbow D2 through E2 Series EL5035A and pinholes let air leak

and pinholes let air leak in along the length of a hose

including D4 Onyx

at-hand spot for your tools

General-purpose sprays run out quickly and cost more per use when bought ready-mixed

the whole system can bleed suction even when you are vacuuming somewhere else

Dolly Caster Wheel - Rainbow D2 through E2 Series EL5035A and pinholes let air leakThis dolly caster wheel fits a wide range of Rainbow Rexair vacuum models from D2 through E2 Series, including D4C SE, D4C, D3C, D3A, D2A, D2, E2 Silver, E2 Gold, eSERIES, E2 Blue, E2 Two Speed, SE Performance, and D4. Sold individually you need 4 wheels to replace the complete dolly set. To remove the old wheel, place a flat head screwdriver between the dolly and the wheel base and carefully pry apart. Do not apply too much pressure as this may break