Thermo King Bottom Pan Kit Black Underside Protection 903790
Official OEM Thermo King parts catalog entry for the Bottom Pan Kit Black, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King 903790 Bottom Pan Kit Black protects critical components on Thermo King refrigeration systems and extends service life in demanding transport environments. This OEM-grade bottom pan delivers precise fitment for Thermo King SB and Spectrum units, shielding the underside from road debris, corrosion, and impact while supporting dependable temperature control across long hauls.
Why it matters: Fleet uptime and predictable maintenance cycles depend on durable protective components that preserve refrigeration integrity and reduce unscheduled downtime for reefer trailers and refrigerated trucks operating across Amarillo, Lubbock, Odessa, West Texas, and the Permian Basin.
- OEM Fitment – Ensures secure installation on specified Thermo King SB and Spectrum refrigeration units for leak-free protection and aligned mounting points.
- Durable Finish – Black corrosion-resistant coating protects the unit underside from salt, debris, and weather exposure, supporting long-term reliability.
- Structural Protection – Shields sensitive components from road hazards to maintain consistent temperature control and reduce repair frequency.
- Included Hardware – Ships with necessary mounting hardware to streamline installation and reduce downtime during service.
- Fleet-Ready – Designed for heavy-use transport refrigeration applications, supporting predictable maintenance intervals and ROI for fleet operators.
Product Details
| Part Number | 903790 |
| Product Name | Bottom Pan Kit Black |
| Compatibility | Thermo King SB and Spectrum refrigeration units |
| Finish | Black corrosion-resistant coating |
This Bottom Pan Kit Black provides robust underside protection for Thermo King transport refrigeration equipment. The kit includes mounting hardware and is engineered to integrate with factory mounting points for secure, long-lasting attachment. Component-level protection helps maintain precise temperature control across reefer trailer and truck applications.
Efficiency & Sustainability
By protecting undercarriage components, the Bottom Pan Kit Black helps preserve unit efficiency and reduces the risk of damage that can impair cooling accuracy. Durable protection supports consistent temperature control and lowers the environmental impact of unplanned repairs or premature part replacement. This component complements Thermo King transport refrigeration systems, including configurations that use Smart Reefer SR-4 and Diesel Direct Electric technologies, where applicable.
Installation & Maintenance Tips
Install using the included hardware and verify torque per Thermo King service specifications. Inspect the pan and fasteners during scheduled maintenance intervals, remove built-up debris, and address any surface corrosion with OEM-approved touch-up methods. Use OEM replacement parts for fasteners and brackets to maintain original fit and function.
Real-World Applications
The Bottom Pan Kit Black serves reefer trailers, refrigerated box trucks, and transport refrigeration units operating on regional and long-haul routes across West Texas and the Southwest. Fleets rely on this protective component to keep Thermo King refrigeration units performing reliably in dusty, salted, and rugged road conditions.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
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, please contact us for warranty information or reach the service department for confirmation.
Frequently Asked Questions
Q: Is the Bottom Pan Kit Black compatible with Thermo King Precedent or other series?
A: This part is specified for Thermo King SB and Spectrum refrigeration units. For compatibility with other Thermo King series, contact West Texas Thermo King for verification.
Q: Does the kit include installation hardware?
A: Yes, the 903790 Bottom Pan Kit Black includes the necessary mounting hardware to secure the pan to specified Thermo King units.
Q: How does the bottom pan affect refrigeration performance?
A: The bottom pan protects underside components from damage and corrosion, helping maintain consistent temperature control and reducing the likelihood of efficiency loss from debris-related failures.
Q: Where can fleets in West Texas get professional installation?
A: Certified installation and service are available in Amarillo, Lubbock, Odessa, and across the West Texas service area through West Texas Thermo King.
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.
Official OEM Thermo King parts catalog entry for the Bottom Pan Kit Black, verified by PEAK Thermo King and West Texas Thermo King Texas, Utah, Wyoming, Washington, Oregon, serving all of the USA.
Built for Performance: The Thermo King 903790 Bottom Pan Kit Black protects critical components on Thermo King refrigeration systems and extends service life in demanding transport environments. This OEM-grade bottom pan delivers precise fitment for Thermo King SB and Spectrum units, shielding the underside from road debris, corrosion, and impact while supporting dependable temperature control across long hauls.
Why it matters: Fleet uptime and predictable maintenance cycles depend on durable protective components that preserve refrigeration integrity and reduce unscheduled downtime for reefer trailers and refrigerated trucks operating across Amarillo, Lubbock, Odessa, West Texas, and the Permian Basin.
- OEM Fitment – Ensures secure installation on specified Thermo King SB and Spectrum refrigeration units for leak-free protection and aligned mounting points.
- Durable Finish – Black corrosion-resistant coating protects the unit underside from salt, debris, and weather exposure, supporting long-term reliability.
- Structural Protection – Shields sensitive components from road hazards to maintain consistent temperature control and reduce repair frequency.
- Included Hardware – Ships with necessary mounting hardware to streamline installation and reduce downtime during service.
- Fleet-Ready – Designed for heavy-use transport refrigeration applications, supporting predictable maintenance intervals and ROI for fleet operators.
Product Details
| Part Number | 903790 |
| Product Name | Bottom Pan Kit Black |
| Compatibility | Thermo King SB and Spectrum refrigeration units |
| Finish | Black corrosion-resistant coating |
This Bottom Pan Kit Black provides robust underside protection for Thermo King transport refrigeration equipment. The kit includes mounting hardware and is engineered to integrate with factory mounting points for secure, long-lasting attachment. Component-level protection helps maintain precise temperature control across reefer trailer and truck applications.
Efficiency & Sustainability
By protecting undercarriage components, the Bottom Pan Kit Black helps preserve unit efficiency and reduces the risk of damage that can impair cooling accuracy. Durable protection supports consistent temperature control and lowers the environmental impact of unplanned repairs or premature part replacement. This component complements Thermo King transport refrigeration systems, including configurations that use Smart Reefer SR-4 and Diesel Direct Electric technologies, where applicable.
Installation & Maintenance Tips
Install using the included hardware and verify torque per Thermo King service specifications. Inspect the pan and fasteners during scheduled maintenance intervals, remove built-up debris, and address any surface corrosion with OEM-approved touch-up methods. Use OEM replacement parts for fasteners and brackets to maintain original fit and function.
Real-World Applications
The Bottom Pan Kit Black serves reefer trailers, refrigerated box trucks, and transport refrigeration units operating on regional and long-haul routes across West Texas and the Southwest. Fleets rely on this protective component to keep Thermo King refrigeration units performing reliably in dusty, salted, and rugged road conditions.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
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, please contact us for warranty information or reach the service department for confirmation.
Frequently Asked Questions
Q: Is the Bottom Pan Kit Black compatible with Thermo King Precedent or other series?
A: This part is specified for Thermo King SB and Spectrum refrigeration units. For compatibility with other Thermo King series, contact West Texas Thermo King for verification.
Q: Does the kit include installation hardware?
A: Yes, the 903790 Bottom Pan Kit Black includes the necessary mounting hardware to secure the pan to specified Thermo King units.
Q: How does the bottom pan affect refrigeration performance?
A: The bottom pan protects underside components from damage and corrosion, helping maintain consistent temperature control and reducing the likelihood of efficiency loss from debris-related failures.
Q: Where can fleets in West Texas get professional installation?
A: Certified installation and service are available in Amarillo, Lubbock, Odessa, and across the West Texas service area through West Texas Thermo King.
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.
