HomeHVAC > A/C Clutch and CompressorFour Seasons 67478 A/C Compressor
Part #: 67478

Four Seasons 67478 A/C Compressor

Reman Compressor
⚙️ 2 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Reman Compressor
🚗Fitment: Mazda, Protege
🔄Easy Returns — Return within 60 days for a full refund
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Overview of Four Seasons Reman Compressor 67478

The Four Seasons Reman Compressor 67478 is a remanufactured A/C compressor designed specifically for the Mazda Protege. Engineered to work with R134a refrigerant and compatible with Pag 100 oil, this compressor ensures reliable air conditioning performance for your vehicle.

  • Compatible Refrigerant: R134a
  • Oil Type: Pag 100 (included)
  • Compressor Type: H12a0ah4ju
  • Coil Voltage: 12V with 1 wire lead
  • Pulley Groove Quantity: 5, designed for serpentine belts
  • Mounting Type: Tangent mount with 35.56 mm mount distance
  • Includes clutch and oil filled
  • Terminal Type: Spade
  • Discharge and Suction Ports: O-ring sealed

Four Seasons Reman Compressor Product Line

The Reman Compressor line by Four Seasons offers remanufactured compressors that meet strict quality standards. This line focuses on restoring original equipment performance by reconditioning key components and including necessary parts such as the clutch and oil. The 67478 model is part of this line, providing a cost-effective replacement option for Mazda Protege owners without compromising on functionality.

Detailed Product Description

This Four Seasons A/C compressor 67478 is designed to replace the original compressor in Mazda Protege models. It features a 5-groove pulley compatible with serpentine belts and a clutch with a maximum diameter of 5.3125 inches. The compressor is pre-filled with Pag 100 oil and includes green O-rings ([24608] and [24610]) for both discharge and suction ports, ensuring a proper seal and preventing leaks. The coil operates at 12 volts and uses a spade terminal for electrical connection. The tangent mount design with a 1.40625 inch distance from clutch to mounting flange allows for straightforward installation in compatible vehicles.

Common Applications and Issues Addressed

  • Replacement for faulty or worn A/C compressors in Mazda Protege
  • Resolves issues with insufficient cooling or compressor failure
  • Addresses clutch engagement problems with included clutch assembly
  • Fixes refrigerant leaks due to worn or damaged seals
  • Restores proper serpentine belt alignment and pulley function

Installation Notes and Tips

  • Ensure compatibility with Mazda Protege models before installation
  • Use proper tools to avoid damaging the O-ring seals during mounting
  • Check the serpentine belt condition and replace if worn
  • Verify electrical connections match the spade terminal type
  • Mounting hardware is not included; reuse original hardware or source separately

Quality Assurance and Warranty

The Four Seasons Reman Compressor 67478 undergoes thorough remanufacturing processes to meet OEM specifications. It includes essential components such as the clutch and oil to ensure reliable operation. While mounting hardware is not included, the compressor is designed for direct replacement. Warranty details should be confirmed with the point of purchase, as coverage may vary.

BrandFour Seasons
Part Number67478
PositionReman Compressor
Clutch IncludedIncluded
Clutch Maximum Diameter5.3125
Coil Clock Position1 Wire Lead
Coil Voltage12
Compatible Refrigerant Oil TypePAG 100
Compressor TypeH12A0AH4JU
Discharge Port TypeO-Ring
Distance From Clutch To Mounting Flange1.40625
Mount Distance MM35.560
Mounting Hardware?Not Included
Mounting TypeTangent Mount
New or RemanRemanufactured
O-Ring A Number/Desc[24608] / Green O-Ring
O-Ring B Number/Desc[24610] / Green O-Ring
Oil FilledIncluded
Pulley Belt TypeSerpentine
Pulley Diameter MM139.700
Pulley Groove Quantity5
Pulley Lip Diameter5.3125
Pulley Ridge Diameter5.3125
Refrigerant TypeR134a
Suction Port TypeO-Ring
Terminal TypeSpade
TypeMatsushita/Panasonic

This part fits 2 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2000MazdaProtege1.8LL4N/Aw/ H12AOAH4JU Compressor; Reman w/ Clutch; Reman Compressor
1999MazdaProtege1.8LL4N/Aw/ H12AOAH4JU Compressor; Reman w/ Clutch; Reman 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:

11167478140110C1522022191929162021523R25239027239067478A72390BJ1H61450DW67478

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