Air Conditioner AC Compressor Compatible with Ram 2500/3500/4500/5500 2011-2023 6.7L Replace OE# CO 11311C, R5111444AB

Engineered for heavy-duty reliability, the Zynrako AC Compressor is a direct OE replacement CO 11311C, 178313, 55111444AB 55111444AC COIL5003681AA PULLEY68078146AA R5111444AB RL111444AB RL11144AB for Dodge Ram and for Ram series trucks 2010-2023 6.7L. Compatible with Dodge Ram 2500/3500 2010 and for Ram 2500/3500/4000/4500/5500 2011-2023, this unit features robust aluminum and cast iron components to withstand high engine loads. Advanced helium testing guarantees airtight seals, while pre-lubrication ensures smooth operation from the first use. Delivers powerful cooling performance in extreme temperatures with minimal vibration. Includes all necessary hardware and is backed by Zynrako’s 24-month assurance for worry-free ownership.

• [VEHICLE FITMENT]: Tailored for Ram 2500/3500/4500/5500 2011-2023 6.7L. Built to handle demanding towing and heavy-load conditions.
• [REPLACE OEM NUMBER]: Direct replacement for OE CO 11311C, 178313, 55111444AB 55111444AC COIL5003681AA PULLEY68078146AA R5111444AB RL111444AB RL11144AB, matching factory specifications for durability and performance.
• [Specifications]: ①Pulley Diameter (MM) 120 ②Oil Type: PAG100 ③R-efrigerant Type: R-134A ④Pulley Grooves: 8 ⑤Oil Prefilled: 150 ml (10 ml tolerance) ⑥Compressor Style: DKS17D
• [SUPERIOR FEATURES]: Helium-tested for leak-proof performance, pre-charged with oil, and includes all hardware for straightforward installation.
• [RELIABILITY PROMISE]: Supported by Zynrako’s 24-month coverage with unlimited mileage. 90-day return window and technical assistance included.