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Universal Air EX31053C A/C Orifice Tube
Overview of Universal Air A/C Orifice Tube EX31053C
The Universal Air Light Gray PPOT Replacement Orifice Tube EX31053C is designed to regulate refrigerant flow in automotive air conditioning systems. This A/C orifice tube is compatible with select Buick, Chevrolet, Oldsmobile, and Pontiac models, ensuring proper cooling performance.
- Compatible with Buick Century, Chevrolet Impala, Monte Carlo, Oldsmobile Intrigue, Pontiac Grand Prix, and Regal
- Part number EX31053C for precise identification
- Light Gray PPOT Replacement Orifice Tube from Universal Air brand line
- Controls refrigerant flow to maintain optimal A/C system pressure
- Durable construction for reliable HVAC performance
Product Line Details: Light Gray PPOT Replacement Orifice Tube
The Light Gray PPOT Replacement Orifice Tube line by Universal Air focuses on providing accurate flow restriction components for automotive A/C systems. This product line is engineered to meet OEM specifications for flow rate and durability, making it suitable for various General Motors vehicles. The EX31053C orifice tube is part of this line, offering consistent refrigerant metering to support efficient air conditioning operation.
Detailed Product Description
The EX31053C A/C orifice tube is a critical component in the HVAC system, responsible for metering refrigerant flow from the condenser to the evaporator. Proper function of this orifice tube helps maintain system pressure balance and prevents compressor damage. This replacement part is specifically designed for use in Buick Century, Chevrolet Impala and Monte Carlo, Oldsmobile Intrigue, and Pontiac Grand Prix and Regal models. Using the correct orifice tube ensures the air conditioning system operates within manufacturer specifications.
Common Applications and Issues Addressed
- Restores proper refrigerant flow in A/C systems experiencing low cooling output
- Replaces clogged or damaged orifice tubes causing pressure imbalances
- Prevents compressor failure due to improper refrigerant metering
- Addresses inconsistent cabin temperature regulation
- Helps resolve system freeze-ups caused by flow restrictions
Installation Notes and Tips
- Ensure system is fully evacuated and depressurized before removal
- Verify compatibility with vehicle make and model prior to installation
- Inspect surrounding components for wear or damage during replacement
- Use proper tools to avoid damage to the orifice tube or A/C lines
- Follow manufacturer guidelines for refrigerant recharge after installation
Quality Assurance and Warranty
Universal Air manufactures the EX31053C orifice tube to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality control testing to ensure reliability in HVAC applications. Using this replacement orifice tube helps maintain the integrity of the vehicle’s air conditioning system.
This part fits 30 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2004 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2004 | Buick | Regal | N/A | 2nd Design; PPOT Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2003 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2003 | Buick | Regal | N/A | 2nd Design; PPOT Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2003 | Chevrolet | Impala | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2003 | Chevrolet | Monte Carlo | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2003 | Pontiac | Grand Prix | N/A | with Plastic Porous Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 2002 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2002 | Buick | Regal | N/A | 2nd Design; PPOT Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2002 | Chevrolet | Impala | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2002 | Chevrolet | Monte Carlo | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2002 | Oldsmobile | Intrigue | N/A | with Porous Plastic Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 2002 | Pontiac | Grand Prix | N/A | with Plastic Porous Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 2001 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2001 | Buick | Regal | N/A | 2nd Design; PPOT Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2001 | Chevrolet | Impala | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2001 | Chevrolet | Monte Carlo | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2001 | Oldsmobile | Intrigue | N/A | with Porous Plastic Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 2001 | Pontiac | Grand Prix | N/A | with Plastic Porous Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 2000 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2000 | Buick | Regal | N/A | 2nd Design; PPOT Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 2000 | Chevrolet | Impala | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2000 | Chevrolet | Monte Carlo | N/A | Fitment: Compatible with vehicles equipped with 2nd design A/C receiver drier.; Light Gray PPOT Relacement Orifice Tube | ||
| 2000 | Oldsmobile | Intrigue | N/A | with Porous Plastic Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 2000 | Pontiac | Grand Prix | N/A | with Plastic Porous Orifice Tube; Light Gray PPOT Relacement Orifice Tube | ||
| 1999 | Buick | Century | N/A | GM Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 1999 | Buick | Regal | N/A | 2nd Design; PPOT Replacement; Light Gray PPOT Relacement Orifice Tube | ||
| 1999 | Oldsmobile | Intrigue | 3.5L | V6 | N/A | with Porous Plastic Orifice Tube; Light Gray PPOT Relacement Orifice Tube |
| 1999 | Pontiac | Grand Prix | N/A | with Plastic Porous Orifice Tube; Light Gray PPOT Relacement Orifice Tube |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.