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Thermo King OEM Primary Trailer Fuel Filter 119097
Official OEM Thermo King parts catalog entry for the Filter, Fuel Primary (Trailer), 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 Primary Fuel Filter 119097 safeguards Thermo King refrigeration systems by removing water and contaminants from diesel fuel before they reach injectors and pumps. This OEM filter supports reliable temperature control and continuous operation for reefer trailer fleets in demanding transport refrigeration applications.
Thermo King refrigeration system compatibility and OEM construction ensure precise fuel conditioning for long-haul and regional fleets that prioritize uptime, fuel-efficient cooling, and reduced repair costs across Amarillo, Lubbock, Odessa, West Texas, and the Permian Basin.
- High-strength filter media – Cellulose/glass media with water-stripping capability prevents fuel contamination and protects injectors and pumps.
- Durable canister construction – Corrosion-resistant, epoxy-coated housing resists cracking and extends service life in severe-duty trailer environments.
- Secure sealing – Robust gasket design resists heat distortion for long-lasting leak protection and consistent fuel flow.
- OEM fit – Threaded base and form factor match Thermo King service specifications for fast, reliable replacement on trailer refrigeration units.
- Fleet uptime focus – Reduces unscheduled downtime and maintenance labor, delivering measurable ROI for transport refrigeration operators.
- Certified component – Engineered to Thermo King standards and supported by West Texas Thermo King certified technicians.
Product Details
| Part Number | 119097 |
| Product Name | Filter, Fuel Primary (Trailer) |
| Filter Media | High-strength cellulose/glass with water-stripping layer |
| Dimensions | Outer diameter approx. 3.81 in (97 mm); height approx. 6.83 in (173 mm) |
| Inlet Thread | 1"-14 threaded bottom inlet |
| Compatibility | Thermo King trailer refrigeration units (select KD, MD, SB series and like applications) |
Thermo King Primary Fuel Filter 119097 maximizes fuel system reliability and supports cleaner combustion by removing particulate and free water before fuel reaches precision components. When maintained within Thermo King recommended service intervals and integrated fleet monitoring programs, this filter contributes to efficient, temperature-controlled operation and helps fleets meet environmental goals.
Use OEM-grade replacement parts and follow scheduled service intervals for optimal performance. Inspect gaskets and canister seating during routine maintenance, replace the filter when service indicators prompt, and tighten to OEM torque specifications. Use compatible clamps and mounting hardware to ensure leak-free installation and sustained fuel system integrity.
This filter serves reefer trailers, truck-mounted transport refrigeration units, and auxiliary power systems where clean fuel prevents injector fouling and pump wear. Technicians in regional fleet maintenance shops and mobile service fleets install this component during standard fuel-system service. 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 reliability 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 out to the service department for confirmation.
Frequently Asked Questions
Q: Is this filter compatible with Thermo King trailer refrigeration units?
A: Yes. Thermo King Primary Fuel Filter 119097 fits Thermo King trailer refrigeration applications and matches Thermo King OEM fitting specifications for secure installation.
Q: How often should fleets replace this primary fuel filter?
A: Replace according to Thermo King recommended service intervals or when fuel system diagnostics indicate contamination. Regular inspection during scheduled maintenance preserves efficiency and uptime.
Q: Does this filter affect temperature control or fuel-efficient cooling?
A: Yes. By maintaining clean fuel delivery to engines and APUs, the filter supports consistent engine operation, which in turn sustains reliable temperature control and fuel-efficient cooling for reefer trailers.
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 Filter, Fuel Primary (Trailer), 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 Primary Fuel Filter 119097 safeguards Thermo King refrigeration systems by removing water and contaminants from diesel fuel before they reach injectors and pumps. This OEM filter supports reliable temperature control and continuous operation for reefer trailer fleets in demanding transport refrigeration applications.
Thermo King refrigeration system compatibility and OEM construction ensure precise fuel conditioning for long-haul and regional fleets that prioritize uptime, fuel-efficient cooling, and reduced repair costs across Amarillo, Lubbock, Odessa, West Texas, and the Permian Basin.
- High-strength filter media – Cellulose/glass media with water-stripping capability prevents fuel contamination and protects injectors and pumps.
- Durable canister construction – Corrosion-resistant, epoxy-coated housing resists cracking and extends service life in severe-duty trailer environments.
- Secure sealing – Robust gasket design resists heat distortion for long-lasting leak protection and consistent fuel flow.
- OEM fit – Threaded base and form factor match Thermo King service specifications for fast, reliable replacement on trailer refrigeration units.
- Fleet uptime focus – Reduces unscheduled downtime and maintenance labor, delivering measurable ROI for transport refrigeration operators.
- Certified component – Engineered to Thermo King standards and supported by West Texas Thermo King certified technicians.
Product Details
| Part Number | 119097 |
| Product Name | Filter, Fuel Primary (Trailer) |
| Filter Media | High-strength cellulose/glass with water-stripping layer |
| Dimensions | Outer diameter approx. 3.81 in (97 mm); height approx. 6.83 in (173 mm) |
| Inlet Thread | 1"-14 threaded bottom inlet |
| Compatibility | Thermo King trailer refrigeration units (select KD, MD, SB series and like applications) |
Thermo King Primary Fuel Filter 119097 maximizes fuel system reliability and supports cleaner combustion by removing particulate and free water before fuel reaches precision components. When maintained within Thermo King recommended service intervals and integrated fleet monitoring programs, this filter contributes to efficient, temperature-controlled operation and helps fleets meet environmental goals.
Use OEM-grade replacement parts and follow scheduled service intervals for optimal performance. Inspect gaskets and canister seating during routine maintenance, replace the filter when service indicators prompt, and tighten to OEM torque specifications. Use compatible clamps and mounting hardware to ensure leak-free installation and sustained fuel system integrity.
This filter serves reefer trailers, truck-mounted transport refrigeration units, and auxiliary power systems where clean fuel prevents injector fouling and pump wear. Technicians in regional fleet maintenance shops and mobile service fleets install this component during standard fuel-system service. 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 reliability 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 out to the service department for confirmation.
Frequently Asked Questions
Q: Is this filter compatible with Thermo King trailer refrigeration units?
A: Yes. Thermo King Primary Fuel Filter 119097 fits Thermo King trailer refrigeration applications and matches Thermo King OEM fitting specifications for secure installation.
Q: How often should fleets replace this primary fuel filter?
A: Replace according to Thermo King recommended service intervals or when fuel system diagnostics indicate contamination. Regular inspection during scheduled maintenance preserves efficiency and uptime.
Q: Does this filter affect temperature control or fuel-efficient cooling?
A: Yes. By maintaining clean fuel delivery to engines and APUs, the filter supports consistent engine operation, which in turn sustains reliable temperature control and fuel-efficient cooling for reefer trailers.
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.
