Thermo King Cable Sealing Grommet Vibration Isolator 333887
Official OEM Thermo King parts catalog entry for the Thermo King Grommet 333887, 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 Grommet 333887 protects cable and hose penetrations within Thermo King refrigeration systems, delivering reliable sealing and vibration isolation to support consistent temperature control across reefer trailer and transport refrigeration operations.
Thermo King refrigeration system components demand precise fit and dependable sealing. Thermo King Grommet 333887 ensures secure routing and abrasion protection for wiring and hoses, helping fleets maintain uptime and preserve fuel-efficient cooling across the Southwest, including Amarillo, Lubbock, Odessa, and the Permian Basin.
- OEM fitment – Ensures precise alignment with Thermo King assemblies for leak-free installation and reduced rework.
- Vibration isolation – Dampens movement to protect wiring and hoses from wear in highway and off-road conditions.
- Environmental sealing – Shields penetrations from dust, moisture, and contaminants to support consistent temperature control.
- Durability – Engineered to withstand typical service cycles for transport refrigeration equipment, improving service intervals and ROI.
- Fleet compatibility – Works with a wide range of Thermo King platforms, supporting efficient maintenance for reefer trailer and truck applications.
Product Details
Thermo King Grommet 333887 is an OEM-specified sealing grommet designed for Thermo King refrigeration and transport refrigeration installations. This part provides secure protection for cable and hose passages and aligns with Thermo King engineering standards for reliable field service. For exact material composition, dimensions, and vehicle-specific compatibility, contact West Texas Thermo King or consult the official Thermo King parts catalog.
Efficiency & Sustainability
Using OEM components such as Thermo King Grommet 333887 supports fuel-efficient cooling strategies by maintaining system integrity and preventing air or moisture ingress that can impair performance. Proper sealing contributes to stable operation in Diesel Direct Electric and Smart Reefer SR-4 systems and helps fleets meet emissions and durability goals associated with CARB Evergreen initiatives when applied across specified Thermo King platforms.
Installation & Maintenance Tips
Install Thermo King Grommet 333887 with OEM-recommended tools and clamps for secure fitment. Inspect grommets during scheduled maintenance intervals and replace any grommet showing cracking, hardening, or loss of sealing function to preserve system reliability and prevent cascade failures.
Real-World Applications
This grommet is ideal for reefer trailers, refrigerated trucks, and fixed transport refrigeration installations where durable sealing and cable protection are essential. Fleet service technicians use it to maintain temperature control circuits, sensor wiring, and coolant or refrigerant hose routing in systems from Precedent S-610M and S-610DE series to a broad range of Thermo King units.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked 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 out to the service department for confirmation.
Frequently Asked Questions
Q: Is Thermo King Grommet 333887 compatible with Thermo King Precedent units?
A: Compatibility aligns with Thermo King OEM specifications; reference the parts catalog or contact West Texas Thermo King for unit-specific confirmation.
Q: How often should grommets be inspected?
A: Inspect during routine service intervals and whenever wiring or hoses are accessed; replace grommets that show wear, cracking, or loss of sealing capability.
Q: Does this part support Smart Reefer SR-4 systems?
A: The grommet supports secure routing and sealing for electrical and fluid penetrations used across many Thermo King platforms, including systems integrated with Smart Reefer SR-4 monitoring when specified by the OEM.
Related Resources
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 Thermo King Grommet 333887, 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 Grommet 333887 protects cable and hose penetrations within Thermo King refrigeration systems, delivering reliable sealing and vibration isolation to support consistent temperature control across reefer trailer and transport refrigeration operations.
Thermo King refrigeration system components demand precise fit and dependable sealing. Thermo King Grommet 333887 ensures secure routing and abrasion protection for wiring and hoses, helping fleets maintain uptime and preserve fuel-efficient cooling across the Southwest, including Amarillo, Lubbock, Odessa, and the Permian Basin.
- OEM fitment – Ensures precise alignment with Thermo King assemblies for leak-free installation and reduced rework.
- Vibration isolation – Dampens movement to protect wiring and hoses from wear in highway and off-road conditions.
- Environmental sealing – Shields penetrations from dust, moisture, and contaminants to support consistent temperature control.
- Durability – Engineered to withstand typical service cycles for transport refrigeration equipment, improving service intervals and ROI.
- Fleet compatibility – Works with a wide range of Thermo King platforms, supporting efficient maintenance for reefer trailer and truck applications.
Product Details
Thermo King Grommet 333887 is an OEM-specified sealing grommet designed for Thermo King refrigeration and transport refrigeration installations. This part provides secure protection for cable and hose passages and aligns with Thermo King engineering standards for reliable field service. For exact material composition, dimensions, and vehicle-specific compatibility, contact West Texas Thermo King or consult the official Thermo King parts catalog.
Efficiency & Sustainability
Using OEM components such as Thermo King Grommet 333887 supports fuel-efficient cooling strategies by maintaining system integrity and preventing air or moisture ingress that can impair performance. Proper sealing contributes to stable operation in Diesel Direct Electric and Smart Reefer SR-4 systems and helps fleets meet emissions and durability goals associated with CARB Evergreen initiatives when applied across specified Thermo King platforms.
Installation & Maintenance Tips
Install Thermo King Grommet 333887 with OEM-recommended tools and clamps for secure fitment. Inspect grommets during scheduled maintenance intervals and replace any grommet showing cracking, hardening, or loss of sealing function to preserve system reliability and prevent cascade failures.
Real-World Applications
This grommet is ideal for reefer trailers, refrigerated trucks, and fixed transport refrigeration installations where durable sealing and cable protection are essential. Fleet service technicians use it to maintain temperature control circuits, sensor wiring, and coolant or refrigerant hose routing in systems from Precedent S-610M and S-610DE series to a broad range of Thermo King units.
Available for installation and service in Amarillo, Lubbock, Odessa, and throughout West Texas.
View all Thermo King PartsBacked 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 out to the service department for confirmation.
Frequently Asked Questions
Q: Is Thermo King Grommet 333887 compatible with Thermo King Precedent units?
A: Compatibility aligns with Thermo King OEM specifications; reference the parts catalog or contact West Texas Thermo King for unit-specific confirmation.
Q: How often should grommets be inspected?
A: Inspect during routine service intervals and whenever wiring or hoses are accessed; replace grommets that show wear, cracking, or loss of sealing capability.
Q: Does this part support Smart Reefer SR-4 systems?
A: The grommet supports secure routing and sealing for electrical and fluid penetrations used across many Thermo King platforms, including systems integrated with Smart Reefer SR-4 monitoring when specified by the OEM.
Related Resources
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.