ILONPA AC Compressor with Clutch for Toyota Corolla & Matrix 1.8L 2011–2013 — TSE14C, Prefilled PAG‑46

This professionally built A/C compressor assembly includes the clutch and arrives prefilled with lubricant to simplify installation. Engineered for compatibility with Toyota Corolla and Matrix 1.8L vehicles from model years 2011 through 2013, it supports R‑134a refrigerant and uses PAG 46 oil. The unit is made from high-strength aluminum alloy for corrosion resistance and reduced weight while aiming for quieter operation and longer service life.

Will this compressor fit my 2011–2013 Toyota Corolla or Matrix?

If your vehicle is a Corolla 1.8L or a Matrix 1.8L from 2011, 2012, or 2013, this ILONPA compressor is manufactured to match common OEM mounting points and pulley dimensions. Verify fitment by comparing part numbers or physical measurements before installation.

• Compatible models: Toyota Corolla 1.8L (2011–2013), Toyota Matrix 1.8L (2011–2013)
• Replaces many OEM numbers listed for cross-reference
• Pulley diameter: 120 mm, 6 grooves for serpentine belts

What are the technical specifications and fluids required?

The compressor is a TSE14C type and ships prefilled with approximately 100±10 mL of PAG 46 oil to protect internal components during initial operation. It is intended for use in systems charged with R‑134a refrigerant (refrigerant not included).

• Compressor type: TSE14C
• Oil type and amount: PAG 46, about 100±10 mL prefilled
• Refrigerant required: R‑134a (service shop to supply and charge)

How does this replacement affect performance, noise, and fuel use?

Constructed from lightweight aluminum alloy and balanced for reduced vibration, the compressor aims to restore A/C output while keeping operating noise low. Efficient compression and reduced mechanical drag can help return cabin cooling capacity without undue load on the engine.

• Low-noise design and minimized vibration for a quieter cabin
• Durable alloy housing resists corrosion and wear
• Engineered to operate efficiently to avoid excessive fuel penalty under steady conditions

What should I know before replacing my compressor?

Proper system preparation is critical: the entire A/C circuit must be evacuated and cleaned of contaminants prior to installing a new compressor. Professional installation is recommended to ensure correct oil charge, vacuum, leak testing, and refrigerant fill.

• Thoroughly clean the system and remove old refrigerant and debris
• Confirm condenser, receiver-drier/accumulator, and expansion device condition
• Have a qualified technician vacuum, leak-test, and charge with R‑134a

Who this is for: This ILONPA compressor assembly is aimed at DIYers with mechanical experience and automotive professionals replacing a failing or worn A/C compressor on compatible Toyota Corolla or Matrix 1.8L vehicles from 2011–2013. It’s well suited for technicians who need a direct-fit replacement with common OEM cross-reference coverage and for owners wanting a durable aftermarket option—remember to use a professional service for refrigerant handling and final commissioning.