A-Premium AC Compressor with Clutch HS18 for Dodge Ram 2006–2010 — 8-Groove, PAG100 Prefilled

A-Premium Air Conditioner AC Compressor with Clutch is a direct-replacement HS18 compressor prefilled with PAG100 oil and a clutch assembly to restore A/C performance on compatible Dodge Ram models.

If your truck’s air conditioning is blowing warm air or the compressor clutch is slipping, this A-Premium unit is built as a bolt-in replacement for select Dodge Ram 2500, 3500, 4500 and 5500 models from 2006–2010. The assembly arrives prefilled with the correct PAG100 lubricant and includes an 8-groove pulley and the clutch, so you can replace the entire compressor assembly in one service visit. Before purchase, verify fitment numbers and compare photos to your existing compressor to ensure correct application.

How does this compressor match my truck’s original equipment?

This A-Premium HS18 compressor is manufactured to match OE dimensions, mounting points and pulley configuration found on the listed Ram models. It carries multiple reference numbers used by original parts suppliers for cross-checking fit.

• Compressor type: HS18 for dimensional and mounting compatibility
• Pulley: 8-groove pulley to match factory belt routing
• Reference numbers: includes 55111-411AA / 67182 and other common OE cross-refs
• Compare photos and use vehicle compatibility tools before installation

What is included and how is it prepped for installation?

The unit ships as a complete compressor and clutch kit, precharged with the recommended lubricant so you don’t need to add oil before installation (accounting for a small tolerance). It’s intended to reduce parts handling and speed up service time.

• Oil type: PAG100, prefilled to 160 ml with ±10 ml tolerance
• Clutch: included and assembled to factory alignment specs
• Pulley grooves: 8 to match serpentine configuration
• Ready to install after standard A/C system evacuation and charge procedures

Will this product perform reliably and what warranty does A-Premium provide?

A-Premium backs this compressor with a one-year unlimited-mileage guarantee to cover manufacturing defects and premature failure under normal use. The product is designed and tested to deliver comparable performance to OE units when installed correctly.

• Warranty: one-year unlimited-mileage guarantee from A-Premium
• Quality focus: manufactured to meet OE form, fit and basic function
• Service tip: verify clutch engagement and system pressures after installation
• Support: use seller resources for fitment questions and returns

Who is this for? This A-Premium HS18 AC Compressor with clutch is intended for DIY mechanics, independent repair shops and fleet technicians replacing failed or worn compressors on Dodge Ram 2500, 3500, 4500 and 5500 trucks from model years 2006 through 2010 with the listed engine options. It’s useful when the original compressor is seized, leaking, or the clutch is slipping and you prefer a full assembly swap instead of piecemeal repairs. Always confirm compatibility using vehicle fitment tools and by comparing photos and reference numbers to your existing unit before ordering.