Carrier 05G Semi-Hermetic Compressor – 6-Cylinder Heavy-Duty Unit (OE 18-00097-07) for Transport Refrigeration & AC | R134a/R404A

Engineering for Punishing Conditions

The Carrier 05G is a semi-hermetic reciprocating compressor with Carrier's exclusive 2/4-cylinder balanced design – engineered for continuous duty in transport refrigeration, marine and commercial air-conditioning. This unit is the 6-cylinder configuration identified in the aftermarket under OE reference 18-00097-07, with the W-arranged cylinder block and direct-drive bell housing typical of Carrier Transicold reefer systems.

Its low oil-circulation rate (<1%), self-priming reversible oil pump and housing-mounted clutch make it a benchmark of heavy-duty compressor design – and every unit we supply is backed by a full parts and overhaul-kit line, so one supplier covers your Carrier 05G from core to gasket.

Carrier 05G – 6-Cylinder W-Block Compressor (OE 18-00097-07)

05G Performance & Physical Data (Carrier Official)

Complete Rebuild Support – The 05G Overhaul Kit

When a 05G comes in for overhaul, everything needed is available from one source: the full 05G-41 overhaul kit – crankshaft, six connecting rods, six piston assemblies with rings and pins, valve plates with reeds, shaft seal and complete gasket set – confirming the 6-cylinder architecture of this platform.

Carrier 05G-41 Overhaul Kit – Crankshaft, 6 Rods, 6 Pistons, Valve Plates, Seals & Gaskets

• Crankshaft & bearings: main and rod bearings supplied to OEM specs.
• Piston assemblies: six pistons with rings, pins and circlips.
• Valve plates with reed valves: suction and discharge service.
• Shaft seal & gasket set: complete sealing line for a zero-leak rebuild.

Why the 05G Works in Harsh Duty

• Smooth, balanced operation: minimised torque pulsations, wear and vibration.
• Fuel and energy economy: superior efficiency reduces horsepower drain; unloading saves fuel and prevents coil freezing.
• Cold-start reliability: the larger-capacity self-priming oil pump delivers pressure even under cold or flooded starts.
• Low maintenance: lower operating speeds and less wear mean longer service intervals.

Applications & Parts Support

• Transport refrigeration: Carrier Transicold trailer and truck reefer systems using R134a / R404A.
• Marine & offshore: carrier-rated bare compressors and condensing unit builds.
• Bus & coach AC: the 05G BUS variant serves heavy-duty transit air-conditioning.
• Daily-use parts: valve plates (17-44111-00), head gaskets (17-44747-00) and shaft-seal gaskets stocked for fast dispatch.

05G / 05K Suction Valve Reed Plate (17-44111-00)

05G Cylinder Head Gasket, Twin Port (17-44747-00)

Our Assembly Facility

Quality Control Stations

Carrier 05G – Frequently Asked Questions

Q: What does 05G-41CFM mean? A: It denotes the 41-size 05G, the higher-capacity member of the pair (37 and 41) in Carrier's 05G line.

Q: What is the OE reference? A: 18-00097-07 is the aftermarket OE reference for this 6-cylinder 05G compressor.

Q: What refrigerants? A: R134a and R404A.

Q: Is the compressor complete? A: Complete compressors and bare units are supplied; belt or direct drive configurations are built to your system.

Q: Do you supply the overhaul kit? A: Yes – the full 05G-41 kit: crankshaft, rods, pistons, valve plates, shaft seal and gaskets.

Contact & Ordering

Hunan Weili Auto Parts Appliance Co., Ltd

• Headquarters: No. 28, Jili West Road, Jiuhua Economic Development Zone, Xiangtan City, Hunan Province, China
• WhatsApp / WeChat: +86-18670382782 | Landline: +86-0731-82034997 / 82034998
• E-Mail: [email protected]
• Websites: www.weilipart.com | www.weiliautomotive.com | www.cooliparts.com