ECCPP AC Compressor Clutch Kit for Toyota Matrix & Corolla 2003-2008 — 1.8L 10S15L, 140mm 6-Groove, Pulley/Coil/Plate

ECCPP AC compressor clutch kit replaces the worn clutch on 2003–2008 Toyota Matrix and Corolla 1.8L models to restore reliable, quiet air-conditioning engagement.

When your vehicle's A/C fails to engage, slipping or makes noise, a direct, vehicle-specific replacement clutch often solves the problem. This ECCPP kit is built to match the 10S15L compressor spec for 2003–2008 Toyota Matrix and Corolla 1.8L engines and includes the pulley, front plate, and electromagnetic coil—all pressure tested to reduce leak risk.

How will this clutch kit fit my 2003–2008 Toyota Matrix or Corolla?

The kit was manufactured to fit models that use the 10S15L compressor configuration with a 140 mm pulley diameter and six pulley grooves. It aligns with a broad range of OEM and aftermarket part numbers, making it a compatible swap for many original clutch assemblies. Always compare the pulley groove count and diameter with your existing unit before ordering.

• Designed for Toyota Matrix and Corolla L4 1.8L (2003–2008)
• Pulley grooves: 6, pulley diameter: 140 mm
• Compressor type match: 10S15L
• Cross-references multiple OEM and aftermarket part numbers

Will this ECCPP clutch restore A/C performance and reduce noise?

The replacement pulley, coil, and front plate are engineered to re-engage the compressor efficiently, helping the system reach comfortable cabin temperatures faster. The clutch is balanced and built to limit vibration; ECCPP specifies operating noise under 72 dB, which helps maintain a quieter cabin compared with failing or damaged clutches.

• Balanced design to minimize vibration and whining
• Low operating noise target: under 72 decibels
• Rapid compressor engagement for quicker cooling
• Pressure-tested components to reduce leak-related failures

What materials and components are included, and how durable are they?

The assembly combines an aluminum-alloy pulley with premium bearings and a matched electromagnetic coil for consistent engagement. The heavy-duty construction tolerates high under-hood temperatures and road shock, improving longevity versus worn or corroded stock parts. ECCPP includes all three major parts so you avoid mixing old and new components, which can cause premature wear.

• Included parts: pulley with bearing, front plate, electromagnetic coil
• Constructed from durable aluminum alloy and quality bearings
• Built to withstand extreme temperatures and vibration
• All kits pressure-tested with nitrogen for quality control

How do I confirm this is the right replacement and install it?

Start by verifying the compressor type (10S15L), pulley diameter (140 mm), and groove count (6) on your existing clutch assembly. Installation typically requires basic mechanical tools and a safe method to hold the compressor; some buyers prefer professional installation to ensure proper electrical connections, correct air gap, and clutch alignment. If you perform the swap yourself, follow torque specs and safety procedures for the vehicle.

• Verify 10S15L compressor, 140 mm pulley, 6 grooves before purchase
• Basic tools required; mechanic recommended for first-time installers
• Check electrical connector, air gap, and torque during installation
• Replace entire clutch kit parts together to avoid early failure

Who is this for: This ECCPP A/C compressor clutch kit is aimed at owners and mechanics working on 2003–2008 Toyota Matrix and Corolla 1.8L vehicles who need a direct-fit replacement to restore compressor engagement and reduce noise. It suits DIYers familiar with automotive A/C components as well as shops that prefer a complete, pressure-tested clutch assembly to replace worn OEM units.