HAMMS DACO 51311 Compressor, Air Conditioning

Description

The HAMMS DACO 51311 Air Conditioning Compressor (OE No. A 001 230 13 11) provides a precision-engineered replacement unit; consequently, it delivers reliable, factory-grade climate control performance across a remarkably wide spectrum of leading automotive brands. Furthermore, DENSO builds this Mercedes AC Compressor W203 W221 W164 OM642 under performance standards to ensure consistent cooling output, enhanced durability, and refined operating smoothness that, in turn, align with the comfort expectations of premium passenger vehicles.

This unit features the 7SEU17C compressor identification; furthermore, it utilizes ND-8 compressor oil and optimizes for R-134a refrigerant, thereby providing efficient thermal control and stable AC performance even during extended usage or varying climate conditions.

Additionally, its 7-rib, 100 mm pulley design supports balanced belt operation with reduced vibration, while, in contrast, the bolted mounting architecture ensures secure, accurate installation within the existing factory AC system layout.

The compressor arrives filled with oil (150 ml) and is part of HAMMS DACO’s practical fitment approach, enabling straightforward installation and dependable results immediately after system charging.

The compact construction (Length: 216.4 mm, Height: 138 mm) and moderate net weight (4,920 g) make it well-suited for seamless workshop handling, system alignment, and long-term AC reliability.

Moreover, focused on longevity and operational efficiency, the HAMMS DACO 51311 maintains steady cabin cooling under varied driving speeds and environmental conditions. In addition, it reduces engine load to support fuel efficiency and operates quietly to preserve in-cabin refinement.

This compressor guarantees:

• Consistent and efficient cooling performance across diverse climates
• Optimized energy draw for improved vehicle efficiency
• Quiet, smooth, and stable operation
• Straightforward installation with pre-filled oil for quick system restoration

The OE number A 001 230 13 11 corresponds to a wide range of vehicle manufacturers. This compressor is used across numerous Mercedes-Benz models.

Note:

Always verify fitment using the vehicle VIN or consult an authorized technician before installation. A complete AC system flush helps prevent contamination and ensures sustained cooling efficiency.

The HAMMS DACO 51311 stands as a durable, OEM-grade solution for drivers and workshops seeking assured cooling performance and seamless integration within a wide range of vehicle platforms.