A-Premium AC Compressor with Clutch — GM 3.6L 10S20C Direct-Fit, Prefilled Oil & 1-Year Warranty

A-Premium Air Conditioner AC Compressor with Clutch is a direct-fit, prefilled replacement compressor that restores air conditioning function for select GM 3.6L SUVs and crossovers.

If your vehicle’s air conditioning is weak, noisy, or not engaging, replacing the compressor can often resolve the issue. This A-Premium unit is built to match the original equipment style (10S20C) and arrives with the clutch, oil, and O-rings included so you can perform a straightforward swap without sourcing extra parts. It targets common GM models that use the 3.6L V6 engine and is backed by a one-year, unlimited-mileage warranty.

Will this compressor fit my Buick, Chevrolet, GMC, or Saturn?

This compressor is engineered for direct compatibility with a set of GM vehicles that used the 3.6L V6 between 2007 and 2012. Fitment depends on your vehicle’s year and original compressor style, so visual and part-number confirmation is recommended before purchase.

• Compatible models: Buick Enclave 2008–2012 3.6L, Chevrolet Traverse 2009–2012 3.6L, GMC Acadia 2007–2012 3.6L, Saturn Outlook 2007–2010 3.6L.
• Compressor style: 10S20C — matches many OEM units for these vehicles.
• Reference numbers for cross-checking: 15926085, 25891797, 20844676, 1521625, 158313, 157313.
• Always compare photos and part numbers with your existing compressor before installation.

What components are included and why does that matter?

This A-Premium unit ships ready to install with the clutch assembled and oil prefilled, reducing the need for additional parts and simplifying installation. The included O-rings help ensure proper sealing at connections, lowering the risk of refrigerant leaks after the swap.

• Clutch included — no separate clutch purchase required.
• Oil prefilled — factory-set lubrication for immediate service readiness.
• O-rings included — helps ensure leak-free seals at fittings.
• Six-groove pulley — matches drive system specifications for compatible vehicles.

How reliable is this replacement compared to OEM?

A-Premium designs this compressor to meet or closely match OE form, fit, and function so it can perform as a like-for-like replacement. While aftermarket standards can vary, this product includes an unlimited-mileage, one-year warranty to protect against manufacturing defects.

• OE-style 10S20C compressor design for correct integration.
• Manufactured to meet common OE dimensions and mounting points.
• One-year unlimited-mileage warranty for added buyer confidence.
• Recommended: verify part numbers and vehicle garage compatibility tools before purchase.

Who is this for? The A-Premium AC Compressor with Clutch is aimed at do-it-yourself mechanics, independent repair shops, and vehicle owners seeking a cost-effective, direct-fit replacement for failed compressors in select GM 3.6L vehicles. If you need a ready-to-install unit that includes clutch, oil, and sealing hardware and want coverage against early defects, this product is a practical choice. Confirm fitment using your vehicle’s year, engine, and original part numbers or upload photos to Amazon’s garage to ensure compatibility before ordering.