Foshan Zhenwei Auto parts Co.,ltd. is a professional Auto A/C Drier Bag for Nissan manufacturer in China, specialized in the R&D, production and wholesale of high-quality automotive air conditioning drying accessories. We focus on universal and brand-specific auto AC drier bags, providing standard OEM replacement parts and customized solutions for global auto parts wholesalers, repair shops and automotive supporting manufacturers.
Our core product lineup includes the dedicated Auto A/C Drier Bag for Nissan, also namedAuto A/C Drying Bag. It perfectly fits Nissan ALMERA models with standard specifications of 215x32x45g and corresponds to the official OEM part number 8847408030 , fully complying with original factory assembly standards and aftermarket replacement requirements.
Commonly fitted inside automotive receiver driers and accumulators, the Auto A/C Drier Bag is one of the most essential small parts for vehicle air conditioning systems. Also referred to as an AC desiccant bag, it mainly serves to absorb residual moisture and trap fine impurities circulating in the refrigeration system. As a key consumable for automotive cooling setups, the A/C receiver drier drying bag keeps the internal AC environment dry and clean. It effectively prevents humid conditions from ruining cooling performance and affecting in-car air quality, playing an irreplaceable role in stabilizing the overall service life of vehicle air conditioning systems.
This practical drying accessory adopts a scientific composite formula, blended with premium raw materials including silica gel, activated carbon, calcium chloride, starch, cellulose and inorganic salts. This well-matched material combination delivers steady dehumidification performance and powerful adsorption capacity. It can consistently work well under the high-temperature and high-pressure conditions inside automotive AC systems, maintaining stable performance for long-term vehicle operation.
A large number of vehicle maintenance cases show that many repair shops only replace the outer receiver drier shell during routine AC servicing, while overlooking the internal Auto A/C Drier Bag. After months or years of continuous operation, old desiccant bags will gradually become moisture-saturated, lose dehumidifying capabilities, or suffer from powder shedding. These hidden issues easily trigger expansion valve ice blockage, weak cooling output, pipeline corrosion and compressor abrasion, resulting in recurring AC faults. Replacing a brand-new drier bag is always the most budget-friendly way to keep the entire refrigeration system clean and dry.
Truly reliable Auto A/C Drier Bag products focus on two core practical functions: efficient moisture absorption and full system purification. During daily driving, vehicle AC systems constantly circulate refrigerant, which inevitably carries tiny water molecules and oxidized impurities. Without timely removal, these subtle contaminants will slowly wear down refrigeration pipelines and damage core AC components over time.
Filled with high-purity molecular sieve desiccant, our premium drier bags rapidly capture and lock up residual moisture inside the AC loop. This fundamentally avoids ice clogging inside expansion valves, a top cause of unstable cooling and poor air conditioning performance in hot summer weather. Meanwhile, the tightly woven breathable outer layer effectively blocks fine metal shavings, dust and carbon particles, ensuring smooth, pure refrigerant circulation at all times.
Unlike low-grade generic desiccant bags that feature thin fabric and loose stitching, our upgraded Auto A/C Drier Bag adopts high-toughness woven material and full seamless edge sealing. This exquisite craftsmanship completely prevents desiccant leakage. It eliminates hidden risks such as pipeline blockage and compressor scratching, offering long-term, reliable protection for all types of automotive air conditioning systems.
Most cheap aftermarket drier bags cut corners on raw materials, using inferior fillers and ultra-thin outer fabrics. These low-cost products come with weak water absorption, poor pressure resistance and a short service cycle. They quickly reach saturation in normal use, losing dehumidification functions and leading to frequent AC breakdowns for vehicle owners.
In sharp contrast, our high-performance Auto A/C Drier Bag uses industrial-grade molecular sieve materials with outstanding moisture absorption efficiency and stable physical properties. Even in the high-heat, high-pressure and vibration-prone environment of vehicle engine compartments, it maintains stable dehumidification ability. It never deforms, breaks or deliquesces easily, adapting perfectly to harsh year-round automotive working conditions.
Beyond basic moisture removal, the optimized desiccant formula can also neutralize acidic substances generated by aging refrigerant. This greatly reduces internal pipeline corrosion and wear, effectively extending the service life of receiver driers, expansion valves and compressors. For vehicle owners and repair shops, it significantly cuts down long-term AC maintenance costs.
Thanks to strong compatibility, the standard Auto A/C Drier Bag works for most mainstream automotive air conditioning systems. It fits passenger cars, SUVs, pickup trucks, minivans and various commercial vehicles perfectly. Apart from universal models, we also develop exclusive customized parts for specific vehicle brands, with the Auto A/C Drier Bag for Nissan being one of our best-selling specialized products.
This customized version matches Nissan ALMERA perfectly, with standard size and weight parameters of 215x32x45g and corresponds to the official OEM part number 8847408030. Marked as Auto A/C Drying Bag for Nissan systems, it achieves 100% original standard matching, fully meeting OEM assembly and aftermarket replacement requirements for Nissan ALMERA and compatible models.
Whether for daily family cars or fleet commercial vehicles, our universal and Nissan-specific drier bags are ideal for routine AC maintenance and aftermarket replacement. They deliver precise fit and stable performance for long-term system operation.
Besides ordinary passenger vehicles, this practical desiccant bag is also applicable to engineering machinery, agricultural equipment and small mobile refrigeration devices equipped with automotive-style AC systems. For auto repair workshops, parts wholesalers and aftermarket distributors, this versatile Auto A/C Drier Bag is a high-demand stocking product with wide applicability and low replacement cost.
Professional maintenance experience suggests that technicians should replace the internal drier bag synchronously when changing receiver driers, repairing AC leakage faults or overhauling refrigeration pipelines. This simple operation keeps the entire AC system dry and clean, avoiding potential hidden failures during subsequent vehicle use.
All our in-stock Auto A/C Drier Bag products feature powerful water absorption, zero powder shedding, excellent high-temperature resistance and long service life. Fully compliant with OEM assembly standards and aftermarket replacement demands, we support bulk wholesale, custom sizing, custom packaging and OEM/ODM processing services. We cater to diverse procurement needs for global auto parts dealers, repair centers and automotive accessory brands.
Backed by rich export experience, stable product quality and competitive factory pricing, our Auto A/C Drier Bag has won wide recognition from clients across North America, Europe, Southeast Asia and other global markets. It stands as a cost-effective and highly reliable internal protective accessory for all types of automotive air conditioning systems.
Conclusion
To sum up, though compact in size, the Auto A/C Drier Bag plays a vital role in keeping automotive air conditioning systems efficient and stable. Its dual functions of moisture absorption and impurity filtration greatly reduce common AC faults caused by internal moisture and dirt buildup.
Equipping vehicles with high-qualityAuto A/C Drier Bag replacement parts effectively optimizes AC working efficiency, cuts down frequent maintenance work, and protects expensive refrigeration core components. It is an essential spare part for professional automotive air conditioning maintenance and repair.
Guangdong （Foshan Lanshi）zhenwei auto air conditioning accessories co., LTD.
E-mail: ye@foshanzhenwei.com
