Suction Modulation Valve Assembly — 14-00410-05 / 14-00410-00 | Carrier Transport Refrigeration

In transport refrigeration, temperature control is everything. The suction modulation valve (SMV) regulates refrigerant flow to maintain precise compartment temperatures — and when it fails, so does your cold chain. This brand-new aftermarket SMV assembly is a direct replacement for Carrier part numbers 14-00410-05 and 14-00410-00, engineered to restore proper refrigerant modulation and protect your cargo from temperature excursions.

Why Replace Your Suction Modulation Valve?

A faulty SMV causes the refrigeration unit to run at full capacity continuously, leading to overcooling, temperature swings, excessive compressor wear, and increased fuel consumption. Left unaddressed, it can result in cargo loss, compliance failures, and costly compressor damage. Replacing the SMV promptly is the most cost-effective way to restore precise temperature control and protect your load.

Compatible Application

• Carrier Transport Refrigeration Units

Part Numbers

• 14-00410-05
• 14-00410-00

What's Included

• 1 × Suction Modulation Valve Assembly

Key Specs

• ✅ 100% Brand New Aftermarket — Not rebuilt or refurbished
• ✅ Direct OEM-Spec Replacement — Engineered to match original flow and modulation characteristics
• ✅ Direct Bolt-On Fit — No modifications required; installs like the original
• ✅ Restores Precise Temperature Control — Eliminates overcooling, temperature swings, and continuous full-capacity operation
• ✅ Protects Compressor & Cargo — Proper refrigerant modulation reduces compressor wear and prevents temperature excursions
• ✅ Reduces Operating Costs — Corrects excessive fuel consumption caused by unmodulated compressor operation

Please verify your Carrier unit model and existing part number before ordering. Contact us for fitment confirmation if needed.