HomeHVAC > A/C Clutch and CompressorFour Seasons 178329 A/C Compressor
Part #: 178329

Four Seasons 178329 A/C Compressor

New Compressor
6 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
New Compressor
Fitment: Ford, C-Max
Easy Returns — Return within 60 days for a full refund
Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Four Seasons New Compressor 178329 for Ford C-Max

The Four Seasons New Compressor 178329 is designed specifically for Ford C-Max models requiring a reliable A/C compressor replacement. This new compressor supports R134a refrigerant and is engineered to meet the demands of your vehicle's HVAC system.

  • Compatible refrigerant type: R134a
  • Compatible refrigerant oil type: Poe (hybrid) oil
  • Compressor type: Esa34c
  • Mounting type: Tangent mount
  • Discharge and suction port type: O-ring
  • Terminal quantity: 7
  • Includes O-rings: Yes (one each of 24241 and 24243)
  • Clutch and mounting hardware: Not included
  • New compressor, not remanufactured

Four Seasons New Compressor Product Line Details

The Four Seasons New Compressor line offers brand-new A/C compressors designed to provide dependable performance and compatibility with specific vehicle applications. The 178329 model is part of this line, ensuring a fresh, unused compressor that meets original equipment specifications for the Ford C-Max HVAC system.

Detailed Product Description

This Four Seasons A/C compressor 178329 is engineered for use with R134a refrigerant and requires Poe (hybrid) oil for optimal lubrication. It features a tangent mount design and uses O-ring type discharge and suction ports, which help maintain a secure and leak-free connection. The compressor includes two O-rings (part numbers 24241 and 24243) to assist with proper sealing during installation. Note that the clutch and mounting hardware are not included, so these components must be sourced separately if needed. The compressor has seven electrical terminals and is designed specifically for Ford C-Max vehicles, ensuring proper fit and function.

Common Applications and Issues Addressed

  • Replacement for faulty or worn A/C compressors in Ford C-Max models
  • Resolves insufficient cooling due to compressor failure
  • Addresses compressor noise or clutch engagement problems (clutch sold separately)
  • Fixes refrigerant leaks related to compressor seals or ports
  • Improves overall HVAC system performance and reliability

Installation Notes and Tips

  • Ensure compatibility with Ford C-Max before installation
  • Use Poe (hybrid) oil as specified for lubrication
  • Replace O-rings (included) to prevent refrigerant leaks
  • Clutch and mounting hardware must be installed separately
  • Follow manufacturer torque specifications for mounting bolts

Quality Assurance and Warranty

The Four Seasons New Compressor 178329 is a new, unused part manufactured to meet OEM standards for Ford C-Max vehicles. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the supplier or manufacturer prior to installation.

BrandFour Seasons
Part Number178329
PositionNew Compressor
Clutch IncludedNot Included
Compatible Refrigerant Oil TypePOE (Hybrid) Oil
Compressor TypeESA34C
Discharge Port TypeO-Ring
Mounting Hardware?Not Included
Mounting TypeTangent Mount
New or RemanNew
O-Ring A Number/Desc[24241]
O-Ring B Number/Desc[24243]
Oil FilledNot Included
Refrigerant TypeR134a
Suction Port TypeO-Ring
Terminal Quantity7
TypeFord
VoltageNoage Information Available

This part fits 6 vehicles. Search below:

YearMakeModelPositionNotes
2018FordC-MaxN/Aw/ ESA34C Compressor; New w/ Clutch; New Compressor
2017FordC-MaxN/Aw/ ESA34C Compressor; New w/ Clutch; New Compressor
2016FordC-MaxN/Aw/ ESA34C Compressor; New w/ Clutch; New Compressor
2015FordC-MaxN/Aw/ ESA34C Compressor; New w/ Clutch; New Compressor
2014FordC-MaxN/Aw/ ESA34C Compressor; New w/ Clutch; New Compressor
2013FordC-MaxN/Aw/ ESA34C Compressor; New w/ Clutch; New Compressor

* 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:

140577NC178329202078827706133600000NEW6391357513161A77061CO29112CFV6Z19703AFV6Z19703BT178329YCC344

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.