ECCPP A/C Compressor for Chevrolet Suburban Tahoe Yukon 5.3L TRSE07 — Direct-Fit, Precharged, 4-Groove Pulley

ECCPP replacement A/C compressor engineered to restore reliable air conditioning performance for 2000–2013 Chevrolet, GMC, Cadillac and related V8 vehicles.

This heavy-duty ECCPP AC compressor is a direct-fit-style unit designed for many V8 SUVs and trucks including Suburban, Tahoe, Yukon, Avalanche, Escalade and H3 models listed for 2000–2014 production years. Built with a durable aluminum housing, a TRSE07 compressor core, a 4-groove 100 mm pulley and prefilled PAG46 oil (130 ml), the assembly is pressure-tested and supplied with a clutch for straightforward installation. It targets safe, quiet operation and quicker cabin cooling and defogging compared with worn factory compressors.

Which vehicles and engine sizes does this compressor fit?

This ECCPP unit supports a broad list of GM V8 applications across Chevrolet, GMC, Cadillac and Hummer model years. Confirm compatibility by cross-referencing your original part number and engine displacement before ordering.

• Chevrolet Tahoe/Suburban and Avalanche: multiple 4.8L, 5.3L, 5.7L models (2000–2013 range)
• GMC Yukon/Yukon XL: compatible with 4.8L, 5.3L, 6.0L, 6.2L model years indicated
• Cadillac Escalade & ESV: fits many 5.3L, 6.0L and 6.2L years listed
• Hummer H3 5.3L: specific 2008–2009 fitment included

How does the compressor perform and what are the core specs?

The ECCPP compressor uses a TRSE07 mechanism with a 4-groove pulley and 100 mm diameter to deliver steady refrigerant flow. It arrives prefilled with 130 ml of PAG46 oil and is nitrogen pressure-tested for leaks, ready for immediate service installation.

• Compressor type: TRSE07; internal oil: 130 ml (PAG46)
• Pulley: 4 grooves, 100 mm diameter; noise < 72 dB under normal operation
• Cross-reference numbers include common OEM and aftermarket IDs listed on product page

What comes in the box and is any pre-install prep required?

The package includes the ECCPP AC compressor assembly and clutch, pre-lubricated and factory-pressure tested. Because the unit is prefilled with oil and inspected for leaks, you typically do not need to add oil before installation; follow vehicle-specific service instructions and avoid excessive oil addition.

• Included parts: compressor assembly and clutch
• Factory tests: nitrogen pressure leak test and pre-lubrication
• Mounting note: designed with two mounting holes—verify your vehicle uses two-hole mounting

Will this compressor improve cabin cooling and winter defogging?

A properly functioning compressor restores full refrigerant circulation and improves cabin cooling speed and defogging capability. ECCPP’s design emphasizes reduced vibration and lower operational noise to provide a more comfortable driving environment.

• Faster cooldown compared with failing compressors
• Better defrosting/defogging for clearer windshield visibility
• Durable aluminum construction resists corrosion and heat cycling

Who is this for: This ECCPP AC compressor is intended for owners, DIY mechanics and independent shops replacing worn or failed compressors on compatible Chevrolet, GMC, Cadillac and Hummer V8 models from the early 2000s to mid-2010s. Check your vehicle’s year, engine size and original part number against the cross-reference list before purchase to ensure a proper fit. If you’re unsure, consult a technician or provide your VIN to verify compatibility.