Thermo King Bottom Roadside Insulation Component 334672

$43.83

Built for Performance: The Thermo King Insulation Bottom Roadside (Numer334672) supports reliable temperature control and thermal integrity on transport refrigeration assemblies. Engineered to integrate with Thermo King refrigeration systems, this OEM-grade insulation helps protect cargo temperature zones and sustain fuel-efficient cooling during long-haul operations.

West Texas Thermo King, a certified Thermo King dealership, offers this component as a dependable option for fleets operating reefer trailers and refrigerated trucks across Amarillo, Lubbock, Odessa, and the Permian Basin. This insulation part supports uptime, reduces heat ingress at vulnerable lower roadside areas, and contributes to consistent temperature control in demanding transport refrigeration applications.

OEM-Conscious Design – Fits common Thermo King installation points to maintain sealing integrity at the bottom roadside of the unit.
Thermal Protection – Reduces thermal bridging at the lower roadside to help maintain target cargo temperatures and protect product quality.
Durable Construction – Withstands road vibration and environmental exposure to support long service intervals and reduced maintenance downtime.
Fleet Uptime Focus – Helps preserve reefer efficiency to support consistent temperature control and minimize unnecessary compressor cycles.
Service-Friendly – Designed for accessible installation and inspection during scheduled maintenance windows.

Product Details

The Insulation Bottom Roadside (Numer334672) is an OEM-compatible insulation component intended for installation at the lower roadside location on Thermo King transport refrigeration assemblies. This part functions to reduce heat transfer and maintain compartment integrity where the unit interfaces with the trailer body. Exact fitment, material composition, and installation orientation follow Thermo King specifications and OEM fitment guidance; consult certified installation documentation or a service technician for model-specific confirmation.

Efficiency & Sustainability

This insulation contributes to improved thermal efficiency across transport refrigeration systems, supporting fuel-efficient cooling and tighter temperature regulation for perishable cargo. When used within properly maintained Thermo King units — including platforms equipped with Smart Reefer SR-4 monitoring or Diesel Direct Electric configurations — insulation at critical junctions helps reduce compressor runtime and associated fuel consumption, supporting lower emissions and operational savings.

Installation & Maintenance Tips

Follow OEM fitment instructions and use approved fasteners and OEM clamps for secure attachment. Inspect insulation during scheduled service intervals and after any impact or body repair. Replace if compression, tears, or permanent deformation compromise the sealing surface. Certified technicians at West Texas Thermo King provide installation and inspection to ensure proper alignment and thermal performance.

Real-World Applications

This component installs on reefer trailers and refrigerated truck bodies where the Thermo King refrigeration unit meets the trailer structure at the lower roadside. Typical applications include regional and long-haul fleets, produce distribution, frozen goods transport, and foodservice deliveries that require precise temperature control and consistent cold chain protection.

Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.

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Backed by Thermo King’s engineering and supported by certified technicians at West Texas Thermo King, this component delivers lasting performance and uptime assurance for fleet operations.

For product verification or service assistance, call (806) 376-5837.

For current warranty eligibility or OEM replacement coverage, contact us for warranty information at https://www.trailerservicesofwesttexas.com/contact or reach the service department for confirmation.

Frequently Asked Questions

Q: Is this insulation compatible with common Thermo King refrigeration units?
A: Yes. The Insulation Bottom Roadside (Numer334672) installs at the lower roadside interface on Thermo King refrigeration assemblies; confirm OEM fitment for specific unit platforms and trailer configurations during parts lookup or service inspection.

Q: Does this part support Smart Reefer SR-4 monitoring systems?
A: Insulation supports thermal performance for units using Smart Reefer SR-4 by helping maintain stable compartment temperatures; electronic monitoring integration depends on the refrigeration unit rather than the insulation part itself.

Q: When should fleets replace this insulation?
A: Replace when visible damage, compression, or moisture intrusion impairs sealing effectiveness. Include inspection during routine preventative maintenance to sustain temperature control and system efficiency.

Ask about fleet-wide parts programs through West Texas Thermo King.

Produced by a certified Thermo King dealership, West Texas Thermo King | a Division of PEAK Industrial. Servicing fleets across Amarillo, Lubbock, and Odessa.

OEM-Conscious Design – Fits common Thermo King installation points to maintain sealing integrity at the bottom roadside of the unit.
Thermal Protection – Reduces thermal bridging at the lower roadside to help maintain target cargo temperatures and protect product quality.
Durable Construction – Withstands road vibration and environmental exposure to support long service intervals and reduced maintenance downtime.
Fleet Uptime Focus – Helps preserve reefer efficiency to support consistent temperature control and minimize unnecessary compressor cycles.
Service-Friendly – Designed for accessible installation and inspection during scheduled maintenance windows.