SPEEDAIRE
SPEEDAIRE Bowl and O-Ring Metal Compact 56603
Metal bowl and O-ring kit compatible with Speedaire lubricator models 4ZK82, 4ZK84, 4ZL23, 4ZL25, 4ZL27, 4ZL29
- Metal bowl resists impact and corrosion
- O-ring seal prevents air leaks at connections
- Compact size fits tight compressor housings
- Compatible with six Speedaire part numbers
- New condition ensures full service life
Bowl and O-Ring for SPEEDAIRE Compressors
This SPEEDAIRE metal bowl and O-ring assembly fits compatible Grainger part numbers 4ZK82, 4ZK84, 4ZL23, 4ZL25, 4ZL27 and 4ZL29. It serves as a direct replacement component for lubricant systems on applicable air compressors. The compact metal construction suits maintenance tasks on SPEEDAIRE branded equipment. Mechanics and facility technicians use it to restore proper sealing and lubricant containment.
Sustained sealing under vibration and pressure
The metal bowl resists deformation during continuous compressor cycling and vibration. The O-ring maintains its elasticity to prevent lubricant leaks over extended operating periods. Together they preserve consistent oil delivery to moving parts without frequent re-tightening. This durability reduces unplanned downtime on workshops that run compressors daily.
Compatibility limited to listed Grainger part
Fitment is confirmed only for the six Grainger references supplied in the specifications. Installers must verify the exact part number on their unit before ordering. No other SPEEDAIRE models or competitor brands are validated for this assembly. Using it on unlisted equipment risks improper sealing and potential damage.
Highlights
- Metal bowl resists impact and corrosion
- O-ring seal prevents air leaks at connections
- Compact size fits tight compressor housings
- Compatible with six Speedaire part numbers
- New condition ensures full service life
Specifications
| Brand | SPEEDAIRE |
|---|
Questions about this item
Does the metal bowl and O-ring run hot or draw extra power when the compressor runs all day?
The metal bowl and O-ring are passive sealing parts; they generate no heat and consume no power during continuous compressor operation.
Which specific compressor models must I already own for this 56603 kit to fit?
The kit fits Speedaire lubricators with Grainger part numbers 4ZK82, 4ZK84, 4ZL23, 4ZL25, 4ZL27 and 4ZL29.
Will the 56603 bowl and O-ring seal properly on an older Speedaire lubricator body?
Yes, the parts are designed for the listed compatible Grainger part numbers, which cover multiple Speedaire lubricator generations.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
