United States
Target · Diagram
Find this reference above
Number 52 marks the part’s position in this exploded view (Audi Q8 Quattro 3,0 (2018-)).
Other diagrams in the gallery may use a different number for the same part.
Product overview
Genuine OEM Audi A/C Refrigerant Line, part number 4M2816740N. This critical component is responsible for transporting refrigerant throughout the vehicle's air conditioning system, enabling efficient cooling and climate control. It connects various components within the A/C system, ensuring a sealed and efficient flow of refrigerant. This line is specifically designed for Right-Hand Drive (RHD) vehicle configurations. It weighs approximately 0.434 kg and measures 0.87m in length. Using a genuine OEM refrigerant line ensures correct routing geometry, material compatibility with refrigerants, and robust sealing, preventing leaks and maintaining optimal A/C system performance.
Catalogue entry: LINE rhd; contains: 4M0 959 603 E; not in combination with: 4M0 959 603 J.
Fitted with: 4M0298403 INSERT, 4M1816740M LINE, 4M1816740Q LINE, 4M1816740P LINE, 4M1816740R LINE, 4M2816740L LINE, 4M2816740M LINE, N10632102 BOLT, N01508210 COLLAR NUT.
Technical details
- Category
- Heating & A/C
- Customs (HS) code
- 40091200
- Manufacturer
- Audi
- Product Type
- Genuine new auto parts
- Shipping size (L × W × H)
- 87 × 17.5 × 10.5 cm
- Shipping weight
- 0.43 kg
Specifications
As recorded in the manufacturer’s parts catalogue for this part number.
Equipment codes
- 0K3
- KK1
- KK3
- L0R
PR codes identify the factory option a part belongs to; your vehicle’s are listed on the data sticker in the boot well or service booklet.
Why buy from WW Spares?
- ✓ Genuine OEM inventory sourced directly from factory networks
- ✓ Fitment support from workshop-seasoned parts specialists
- ✓ Global logistics with customs-ready documentation
Need help confirming compatibility? Talk to a specialist
