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Dear customers! Our team is currently on a business trip to Germany, at Automechanika Frankfurt — one of the largest automotive industry trade fairs in the world, so orders will be processed with a slight delay. We will be back to our usual pace on the 14th. Thank you for your understanding! 🚗🔧

DENSO Radiator 4M0816421B

Name: DENSO Radiator 4M0816421B DCN02008 - DENSO (18333331)
Brand: DENSO
SKU: 18333331
Price: 154.10 EUR
Availability: InStock

Compatible with AUDI Q7 (4MB, 4MG, 4MQ) , VW TOUAREG (CR7, RC8) , AUDI Q8 (4MN, 4MT) Show more info

This DENSO radiator is designed to fit your vehicle, ensuring efficient cooling. Part number 4M0816421B.

154.10 EUR

inc. VAT 21%

In stock 1

Delivery	1 day (14.09.2026)
PN	DCN02008
Make	DENSO
EAN	8717613402818

Description
Specification
Alternatives
Compatibility
OE numbers

Maintain optimal engine temperature with this high-quality radiator from DENSO. Engineered for reliable performance, it directly replaces OE part number 4M0816421B. This radiator is built to meet stringent industry standards, providing effective heat dissipation to prevent overheating. Its robust construction ensures durability and longevity under demanding driving conditions. Ensure your vehicle's cooling system operates at peak efficiency. This DENSO radiator is a direct fit, simplifying installation and guaranteeing compatibility with the specified OE part number.

Brand: DENSO
Part Code: DCN02008
OE Part Number: 4M0816421B
Type: Radiator
Ensures efficient engine cooling
Durable construction for longevity
Direct replacement for OE part

Additional article/Additional info 2

with desiccant

Coolant

R 134a

Mass [g]

1350

Gross weight [g]

3450

AUDI
- Q7 (4MB, 4MG, 4MQ)
  - 3.0 TFSI quattro (245kW/333PS)
  - 3.0 TDI quattro (200kW/272PS)
  - 3.0 TDI quattro (183kW/249PS)
  - 3.0 TDI quattro (160kW/218PS)
  - 2.0 TFSI quattro (185kW/252PS)
  - 3.0 TDI e-tron quattro (275kW/374PS)
  - 3.0 TDI quattro (190kW/258PS)
  - SQ7 TDI quattro (320kW/435PS)
- Q8 (4MN, 4MT)
  - 50 TDI Mild Hybrid quattro (210kW/286PS)
  - 45 TDI Mild Hybrid quattro (170kW/231PS)
  - SQ8 TDI Mild Hybrid quattro (320kW/435PS)
  - 55 TFSI Mild Hybrid quattro (250kW/340PS)
- A6 C8 (4A2)
  - 50 TDI Mild Hybrid quattro (210kW/286PS)
  - 40 TDI Mild Hybrid (150kW/204PS)
  - 35 TDI Mild Hybrid (120kW/163PS)
  - 45 TDI Mild Hybrid quattro (180kW/245PS)
  - S6 TDI Mild Hybrid quattro (253kW/344PS)
- A6 C8 Avant (4A5)
  - 40 TDI Mild Hybrid (150kW/204PS)
  - 40 TDI Mild Hybrid quattro (150kW/204PS)
  - 35 TDI Mild Hybrid (120kW/163PS)
  - 45 TDI Mild Hybrid quattro (180kW/245PS)
  - S6 TDI Mild Hybrid quattro (253kW/344PS)
- A7 Sportback (4KA)
  - 40 TDI Mild Hybrid (150kW/204PS)
  - 40 TDI Mild Hybrid quattro (150kW/204PS)
  - 45 TDI Mild Hybrid quattro (180kW/245PS)
  - S7 TDI Mild Hybrid quattro (253kW/344PS)
- A6 Allroad C8 (4AH)
  - 50 TDI Mild Hybrid quattro (210kW/286PS)
  - 40 TDI Mild Hybrid quattro (150kW/204PS)
  - 45 TDI Mild Hybrid quattro (180kW/245PS)
VW
- TOUAREG (CR7, RC8)
  - 3.0 TDI 4motion (210kW/286PS)
  - 3.0 TDI 4motion (170kW/231PS)
  - 3.0 TSI 4motion (250kW/340PS)
  - 4.0 V8 TDI 4motion (310kW/421PS)