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Thermo King Dipstick Seal O-Ring X for Refrigeration Units 331617
Official OEM Thermo King parts catalog entry for the Thermo King 331617 O-Ring Dipstick X, 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 331617 O-Ring Dipstick X supports accurate fluid-level checks and a reliable seal on refrigeration dipstick assemblies, maintaining consistent temperature control across transport refrigeration systems.
Thermo King refrigeration system operators depend on dependable sealing components to protect oil and refrigerant circuits. West Texas Thermo King supplies this O-Ring Dipstick X as an OEM-grade sealing component that minimizes leaks, supports uptime, and helps fleets maintain fuel-efficient cooling and precise temperature control.
OEM-grade sealing – Ensures leak-resistant performance at the dipstick tube interface for consistent fluid level readings and reduced contamination risk.
Compact profile – Fits within dipstick assemblies to preserve secure engagement and prevent movement during transport and vibration.
Durability under temperature extremes – Withstands the thermal cycles common to reefer trailer and refrigerated truck operation for dependable service life.
Fleet uptime focus – Reduces the need for unscheduled service stops by maintaining a reliable seal on critical service points.
Certified parts source – Sourced and supported through West Texas Thermo King, a certified Thermo King dealership trusted across the Permian Basin and West Texas.
Product Details
The Thermo King 331617 O-Ring Dipstick X is an OEM-compatible sealing component for dipstick assemblies used in transport refrigeration equipment. This part functions as a sealing interface that protects oil and refrigerant service points from leaks and contamination, supporting accurate fluid checks during routine maintenance. For exact fitment and service installation guidance, reference unit service manuals or contact West Texas Thermo King for verification.
Efficiency & Sustainability
This sealing component supports efficient, fuel-conscious cooling by preventing fluid loss and maintaining proper lubricant and refrigerant levels. Proper sealing contributes to sustained temperature control in Smart Reefer SR-4 and other Thermo King platforms, helping fleets meet regulatory expectations such as CARB Evergreen where applicable and reducing emissions associated with inefficient operation.
Installation & Maintenance Tips
Inspect the O-Ring during scheduled maintenance intervals and replace when signs of wear, cracking, or deformation appear. Use OEM-quality tools and clamps for secure fitment, lubricate with manufacturer-recommended fluids during installation, and verify dipstick seating to prevent over-torque or extrusion. For professional installation, schedule service with West Texas Thermo King technicians.
Real-World Applications
The Thermo King 331617 O-Ring Dipstick X serves refrigerated trailers, reefer trucks, and transport refrigeration units where secure dipstick seals preserve system integrity. Fleet maintenance teams employ this part during fluid-service checks, preventive maintenance, and diagnostic procedures to sustain precise temperature control in supply chains.
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, contact us for warranty information or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King 331617 O-Ring Dipstick X compatible with Thermo King transport refrigeration units?
A: Yes. The O-Ring serves as a sealing component for dipstick assemblies used across Thermo King refrigeration equipment and supports routine fluid-service checks.
Q: How often should the O-ring be inspected or replaced?
A: Inspect the O-ring during scheduled maintenance intervals and replace whenever signs of wear, cracking, or loss of elasticity appear to preserve seal integrity and prevent leaks.
Q: Can West Texas Thermo King install this part onsite?
A: Yes. West Texas Thermo King provides parts verification and installation services across Amarillo, Lubbock, Odessa, and the Permian Basin to help fleets maintain uptime.
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 331617 O-Ring Dipstick X, 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 331617 O-Ring Dipstick X supports accurate fluid-level checks and a reliable seal on refrigeration dipstick assemblies, maintaining consistent temperature control across transport refrigeration systems.
Thermo King refrigeration system operators depend on dependable sealing components to protect oil and refrigerant circuits. West Texas Thermo King supplies this O-Ring Dipstick X as an OEM-grade sealing component that minimizes leaks, supports uptime, and helps fleets maintain fuel-efficient cooling and precise temperature control.
OEM-grade sealing – Ensures leak-resistant performance at the dipstick tube interface for consistent fluid level readings and reduced contamination risk.
Compact profile – Fits within dipstick assemblies to preserve secure engagement and prevent movement during transport and vibration.
Durability under temperature extremes – Withstands the thermal cycles common to reefer trailer and refrigerated truck operation for dependable service life.
Fleet uptime focus – Reduces the need for unscheduled service stops by maintaining a reliable seal on critical service points.
Certified parts source – Sourced and supported through West Texas Thermo King, a certified Thermo King dealership trusted across the Permian Basin and West Texas.
Product Details
The Thermo King 331617 O-Ring Dipstick X is an OEM-compatible sealing component for dipstick assemblies used in transport refrigeration equipment. This part functions as a sealing interface that protects oil and refrigerant service points from leaks and contamination, supporting accurate fluid checks during routine maintenance. For exact fitment and service installation guidance, reference unit service manuals or contact West Texas Thermo King for verification.
Efficiency & Sustainability
This sealing component supports efficient, fuel-conscious cooling by preventing fluid loss and maintaining proper lubricant and refrigerant levels. Proper sealing contributes to sustained temperature control in Smart Reefer SR-4 and other Thermo King platforms, helping fleets meet regulatory expectations such as CARB Evergreen where applicable and reducing emissions associated with inefficient operation.
Installation & Maintenance Tips
Inspect the O-Ring during scheduled maintenance intervals and replace when signs of wear, cracking, or deformation appear. Use OEM-quality tools and clamps for secure fitment, lubricate with manufacturer-recommended fluids during installation, and verify dipstick seating to prevent over-torque or extrusion. For professional installation, schedule service with West Texas Thermo King technicians.
Real-World Applications
The Thermo King 331617 O-Ring Dipstick X serves refrigerated trailers, reefer trucks, and transport refrigeration units where secure dipstick seals preserve system integrity. Fleet maintenance teams employ this part during fluid-service checks, preventive maintenance, and diagnostic procedures to sustain precise temperature control in supply chains.
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, contact us for warranty information or contact the service department for confirmation.
Frequently Asked Questions
Q: Is the Thermo King 331617 O-Ring Dipstick X compatible with Thermo King transport refrigeration units?
A: Yes. The O-Ring serves as a sealing component for dipstick assemblies used across Thermo King refrigeration equipment and supports routine fluid-service checks.
Q: How often should the O-ring be inspected or replaced?
A: Inspect the O-ring during scheduled maintenance intervals and replace whenever signs of wear, cracking, or loss of elasticity appear to preserve seal integrity and prevent leaks.
Q: Can West Texas Thermo King install this part onsite?
A: Yes. West Texas Thermo King provides parts verification and installation services across Amarillo, Lubbock, Odessa, and the Permian Basin to help fleets maintain uptime.
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.