NEOVIRE AC Compressor with Clutch for Cadillac Escalade & GM V8 SUVs 2015-2020 — 7SAS18A, R134A Direct-Fit

If your Escalade, Suburban, Tahoe, Yukon or Yukon XL is losing AC performance, a worn or failed compressor is a common cause. This NEOVIRE unit matches OEM fitment for many popular GM V8 models from 2015–2020, ships with the clutch installed, and is built for use with R134A systems. The compressor is engineered to meet the factory mounting, pulley spacing, and electrical requirements so installation is straightforward for professionals and experienced DIYers.

Which vehicles and engines does this compressor fit?

This NEOVIRE compressor covers a broad list of GM full-size SUVs with 5.3L and 6.2L V8 engines. Fitment follows manufacturer part numbers and model-year ranges, so you can confirm compatibility before purchase.

• Cadillac Escalade & Escalade ESV: 2015–2020, V8 6.2L
• Chevrolet Tahoe: 2015–2020 (5.3L V8), 2018–2020 (6.2L V8)
• Chevrolet Suburban: 2015–2020 (5.3L V8), 2019–2020 (6.2L V8)
• GMC Yukon & Yukon XL: 2015–2020, compatible with 5.3L and 6.2L V8
• Compatible OE part numbers included for cross-reference

What are the technical specs and included components?

The compressor uses the 7SAS18A platform and is designed for 12V systems charged with R134A refrigerant. NEOVIRE supplies the clutch preinstalled, and the pulley matches a four-groove serpentine belt requirement for direct replacement.

• Compressor type: 7SAS18A
• Pulley: 4 grooves (serpentine drive)
• Clutch: included and factory-aligned
• Refrigerant compatibility: R134A; Voltage: 12V

How does this compressor compare to original equipment?

NEOVIRE designs this compressor to meet OE mounting, pulley diameter, and electrical connector standards so it integrates with factory lines and brackets. Internal components are selected for durability and efficient compression to get your cabin cooling back to expected levels without custom modifications.

• Cross-referenced OE part numbers for easy verification
• Durable construction aimed at consistent working efficiency
• Preinstalled clutch reduces bench assembly and alignment steps
• Backed by a 1-year unlimited-mileage guarantee

What should you know about installation and maintenance?

Replacing an AC compressor requires system evacuation, proper oil and refrigerant charge, and leak checks—procedures best handled with correct tools or by an AC technician. Installing the NEOVIRE compressor as a direct-fit unit minimizes adaptation, but always inspect associated hoses, dryer/accumulator, and orifice/tube components when servicing the system.

• System must be properly evacuated and recharged to factory specs
• Use correct PAG oil quantity and type matching vehicle requirements
• Replace receiver/dryer or accumulator and expansion device if contaminated
• Verify electrical connector and belt alignment after install

Who is this for: This NEOVIRE AC compressor is intended for owners and technicians working on 2015–2020 Cadillac Escalade/Escalade ESV, Chevrolet Tahoe/Suburban, and GMC Yukon/Yukon XL V8 vehicles who need a reliable direct-fit replacement. It’s suited for professional repair shops, mobile mechanics, and experienced DIYers with access to AC service equipment who want an OE-compatible compressor that includes the clutch and covers common GM part-number cross-references.