8870412A20 Suction Pipe Sub-Assembly for Toyota Corolla 2019-2024

Product Description

Product Name: 8870412A20 Suction Pipe Sub-Assembly for Toyota Corolla 2019-2024

This A/C suction hose assembly 8870412A20 is a high-precision aftermarket replacement part tailor-made for Toyota Corolla and Lexus UX series. Adopting mature and standardized auto parts production processes, our factory strictly replicates OE structural dimensions and performance standards. All raw materials and production procedures comply with ISO/TS16949 automotive quality system requirements. Each finished product undergoes rigorous standardized processing and full-performance testing, effectively solving common aftermarket problems such as refrigerant leakage, pipe aging and poor sealing. With exquisite craftsmanship and stable quality, it perfectly adapts to various gasoline and hybrid models, achieving original-equipment cooling system recovery effect.

Manufacturing Advantages

• Precision Raw Material Selection: We adopt high-purity aluminum tube and high weather resistance EPDM rubber as core materials. The aluminum tube features uniform wall thickness and strong pressure resistance, while the rubber hose resists high temperature, aging and refrigerant corrosion, ensuring long-term stable service life in complex vehicle operating environments.
• Integrated Molding & Precision Cutting Process: Adopt automated CNC cutting and integral bending molding technology. The pipe bending angle and installation size are fully consistent with OE data, avoiding deformation and size deviation caused by manual processing. It ensures zero modification and perfect plug-and-play installation for aftermarket replacement.
• High-Strength Sealing & Crimping Technology: Apply professional multi-layer crimping process for the connection of aluminum tubes and rubber hoses. The crimping interface is tight and uniform with no gaps, effectively preventing refrigerant leakage under long-term high and low pressure alternating conditions, greatly improving the sealing durability of the A/C system.
• Strict Surface Treatment Process: The metal connectors and aluminum pipes are treated with anti-oxidation and salt spray treatment. The process enhances corrosion and rust resistance, adapts to various road and climate environments, and avoids pipe damage caused by external oxidation for long-term vehicle use.
• 100% Full Inspection Production Standard: Finished products undergo full-process pressure resistance test, vacuum leak test and aging simulation test one by one. Unqualified products are strictly screened out during production, ensuring every batch of aftermarket parts meets OE-level performance and reliability standards.
  

Product Showcase

Why Partner With Us?

• Factory Direct: Competitive pricing with consistent quality control.
• Reliability: Premium materials (Steel braiding + Oil-resistant rubber) ensure the hose lasts longer than generic alternatives.
• Experience: Extensive experience in serving global markets with a focus on Japanese vehicle applications.

A: Each step of our production process have the quality checking workers. They will check the products one by one before going to next production step. And before package, our QC workers will choose 15% of the cargo to check the quality again to make sure the cargo is with good quality. If the 15% products have around 1% with defects, we will recheck all pieces of the cargo. And our quality warranty is 2 years. If any quality issues feedback from our customers, we will fully take charge of it.

2. Q: How long is your delivery term?

A: Our standard product delivery term is normally 30 days.A new product development is 60days including the mass production. Under normal circumstances there are standing stock for regular types.You can email us to learn more details.

3. Q: How many years is your company in auto parts business field?

A: Our Company started since 2005,there is about 19 years history forus in auto parts business field.

4. Q:Are you trading company or factory?

A: We are factory with trading company.

5. Q:What's the MOQ for each item?

A: Our business way is spot sales,if the items we have stock,there is no limitation for MOQ to be manufactured based on your order.

Product FAQs:

1. Q: Do your AC hoses meet OEM specifications?

A: Yes. We manufacture hoses according to OEM specifications and can also develop custom products based on OEM numbers, technical drawings, or samples.

2. Q: How do you test the sealing performance of AC hoses?

A: Every hose undergoes air leakage and pressure testing before shipment to ensure excellent sealing performance and long-term reliability.

Our Factory

Certification