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Phone (954) 652-1496
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Porsche 993 AC CCU
Climate Control Unit - Remanufactured
(954) 652-1496
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Climate Control Unit - Remanufactured
PRODUCT
5-Year Warranty Long-term protection backed by our 5-year warranty.
100% New Electronics Circuit boards and SMD components are fully replaced, not simply repaired.
OEM Appearance New, original, and professionally refurbished cosmetic parts preserve the factory look.
Hundreds Sold Hundreds of upgraded units sold to Porsche 993 owners.
COMMON SYMPTOMS OF A FAILING 993 AC CCU
- Draws current and drains the car's battery
- Cannot control the fan speed
- No A/C compressor activation
- Fan blows at high speed all the time
- Temperature changes affect fan speed unexpectedly
- Erratic or random temperature changes
The Porsche 993 CCU Upgrade Service includes:
- Upgraded and enhanced software matched to your Porsche 993 model and year, 1993 to 1998.
- 100% brand new circuit boards and internal SMD components.
- Brand new internal cabin temperature fan.
- New outer metal housing.
- All cosmetic parts are included.
ALL PARTS INCLUDED
All Cosmetic Parts Included Includes new, original, and professionally refurbished cosmetic components to restore the factory appearance.
Porsche 993 Climate Control Unit (CCU) Part Numbers
993 659 047 00 H06 Software Version, Left-Hand Drive "LHD"
1994 to 1996
1994 to 1996
993 659 047 01 H08 Software Version, Left-Hand Drive "LHD"
1996 to 1998
1996 to 1998
993 659 048 00 H06 Software Version, Right-Hand Drive "RHD"
1994 to 1996
1994 to 1996
993 659 048 01 H08 Software Version, Right-Hand Drive "RHD"
1996 to 1998
1996 to 1998
INSTRUCTIONS
Identify Your CCU Version
H06 Version
- No vaccum solenoid
- Part numbers: 993 659 047 00 | 993 659 048 00
H08 Version
- Vaccum solenoid installed
- Part numbers: 993 659 047 01 | 993 659 048 01
To ensure you receive the correct Climate Control Unit and software version, please verify both the part number on your current CCU and the type of recycle valve system installed in your vehicle.
Do not rely on the CCU label alone. In some vehicles, a later H08 unit may have been installed in an earlier car that still uses the H06 recycle valve system.
Please use the reference pictures above to identify both components so we can confirm the correct software version before your order is processed.
TECHNICAL INFO
Follow-Up Procedure
Procedure Guide
FAQs
Frequently Asked Questions
What does "sold on an exchange basis" mean?
It means a core return is required. You send us your original CCU, and once we receive and approve the eligible core, we refund the core charge. If you do not have a core to return, an additional $800 core charge applies at checkout.
How is this different from a repair service?
A repair service corrects the faults in your existing unit. This remanufactured CCU features 100% brand new circuit boards and SMD components rather than repaired original boards. After rebuilding hundreds of units, we have addressed the common electronic failure points to provide improved reliability and dependable operation.
Are the cosmetic parts genuine Porsche?
The front faceplate is brand new and sourced directly from Porsche. All other cosmetic parts are either new or professionally refurbished to meet the appearance and quality standards of a properly restored unit.
How do I know which software version (H06 or H08) I need?
The correct software version depends on the style of recycle valve system installed in your vehicle. Please use the reference guide above to identify the correct version. Do not rely on the CCU label alone, because a later H08 unit may have been installed in an earlier vehicle that still uses the H06 recycle valve system.
Not sure which version you need? Call us before you order and we can help you identify the correct CCU.
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