Description
China DENSO variable displacement A/C Compressor, model 6SAS14C, Denso part code SW447140-3004, Mercedes-Benz OEM No. A0008303004, direct replacement fit for Mercedes-Benz C-Class W206 Sedan & S206 Estate from 2021 to 2026, identical mounting dimension with German-origin GE447140-8483(A0008300604) version.
Cross Reference Part Numbers
- Mercedes OE: A0008303004 | interchange OE: A0008300604 / A0008301301
- DENSO factory PN: SW447140-3004, core model:6SAS14C
Vehicle Fitment
Mercedes-Benz C-Class W206(Sedan)+S206(Wagon), MY2021–2026
C180 / C200 / C200 4MATIC / C220d / C300 / C300 4MATIC all 2.0L turbo petrol & diesel; exclude AMG C63 variant.
Core Technical Parameters
- Compressor Type: Denso 6SAS14C internally controlled variable swash plate compressor, China Denso factory manufactured
- Displacement:140cc/rev
- Working Voltage:12VDC integrated electronic control valve + complete electromagnetic clutch assembly
- Pulley Spec:6PK multi-rib pulley, outer diameter 120mm, pre-assembled clutch ready for direct install
- Refrigerant Spec:Exclusive for R1234yf, incompatible with R134a
- Lubricant Oil: Special PAG46-YF dedicated oil, factory pre-filled:80ml
- Net Weight:~5.7kg with full clutch unit
- Pipe Port Size:Suction port Ø26.3mm, Discharge port Ø20.1mm, original OE port size for bolt-on install without pipeline modification
Product Advantages
- Strictly follows DENSO global OEM production standard, built-in electronic displacement control valve, stable cooling effect at idle & high RPM, consistent with original vehicle AC ECU logic
- Full pre-mounted clutch & coil assembly, plug-and-play replacement without modifying bracket or piping
- High-strength cast aluminum housing, high temperature resistant, fits turbo engine bay harsh working condition
- China Denso original production, cost-effective alternative to German-made GE447140-8483 version, full interchangeable on W206 chassis
Package Content
1× Complete DENSO China 6SAS14C A/C Compressor with pre-installed 6PK clutch (PN:A0008303004 / SW447140-3004)
Professional Installation Notes
- Must replace receiver drier + expansion valve synchronously during compressor overhaul; full system vacuum pumping before R1234yf & PAG46-YF oil filling
- Forbid R134a charging; wrong coolant leads to internal seal swelling, corrosion and compressor lock-up
- Finish system vacuum leak test before vehicle commissioning
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