1 / 1A/C Expansion Valve 964 993
incl. 19 % VAT, plus shipping
At a glance
- Part number
- 12289
- OE part number
- 928.573.123.05also listed as 928 573 123 05 · 92857312305
- Quality
- OEM / OE quality
Description
This OEM-quality expansion valve is a replacement for the original Porsche part. It regulates the flow of refrigerant into the evaporator, ensuring proper pressure equalization for efficient cooling and reliable performance. A worn or clogged expansion valve can lead to weak cooling, fluctuating cabin temperatures, or compressor overload. Replacing the expansion valve restores cooling performance, protects the air conditioning system, and ensures long-lasting comfort in your Porsche.
Specifications: - Part number: 92857312305 - Regulates refrigerant flow between condenser and evaporator - Maintains stable pressure for consistent cabin cooling - Prevents evaporator freezing and reduces compressor load - Installation location: In the air conditioning system between the condenser and evaporator - M570: Vehicles with air conditioning with improved efficiency - M573: Vehicles with standard air conditioning - Diagram reference number: 35
- Porsche 964 (1989-1994)
- Porsche 993 (1994-1998)
If you have any questions, please do not hesitate to contact us.
At a glance
- Part number
- 12289
- OE part number
- 928.573.123.05also listed as 928 573 123 05 · 92857312305
- Quality
- OEM / OE quality
Why eleven
Vetted range
Around 29,000 vetted parts for all model lines. What does not fit is not added.
Porsche-Only
From the 356 gasket to the 992 brake caliper. That is why we actually know the parts.
Genuine or OE quality
Genuine Porsche parts or OE quality. Every item is clearly labelled.
Fitment down to the detail
Our fitment distinguishes by variant, engine and year. So nothing has to go back.
Vetted range
Around 29,000 vetted parts for all model lines. What does not fit is not added.
Porsche-Only
From the 356 gasket to the 992 brake caliper. That is why we actually know the parts.
Genuine or OE quality
Genuine Porsche parts or OE quality. Every item is clearly labelled.
Fitment down to the detail
Our fitment distinguishes by variant, engine and year. So nothing has to go back.
