Omega Expansion Valve Block 02-05 Frtlnr Century/columbia 31-31021-AM

Omega Expansion Valve — Expansion Valve Block 02-05 Frtlnr Century/columbia 31-31021-AM.

Fits bus air conditioning systems using this Omega component — commonly found on school bus, shuttle bus, and commercial bus installations.

• Part number: 31-31021-AM
• Cross references: 02-05

Not sure this is the right part? Call the parts desk at 518-762-6267 with your bus make, body, and system brand — we verify fitment before it ships. Operated by Don Brown Bus Sales, Inc. Nationwide shipping, most orders out same or next business day.