CSF OEM Style Radiator / 09-11 / Audi / A6 / Quattro / 3.0L
SKU: 66580428252

CSF OEM Style Radiator / 09-11 / Audi / A6 / Quattro / 3.0L

Sale price$99.98 Regular price$111.09
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Ships within 48 hours · Estimated delivery Jul 9 - Jul 14

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Description

CSF OEM Style Radiator / 09-11 / Audi / A6 / Quattro / 3.0LCSF 09 11 Audi A6 Quattro 3. 0L OEM Plastic Radiator CSF factories are ISO TSO certified; CSF Radiators are designed and built to High Performance Standards. Sold worldwide for over 50 years over 30 Million Units Sold! Our Radiators are carefully engineered and wind Tunnel Tested in laboratory for Cooling Performance Validation. We have over 10,000 different models of Radiators that we manufacture and supply for all the leading brands of vehicles on


CSF 09-11 Audi A6 Quattro 3.0L OEM Plastic Radiator


CSF factories are ISO/TSO certified; CSF Radiators are designed and built to High Performance Standards.  Sold worldwide for over 50 years - over 30 Million Units Sold! Our Radiators are carefully engineered and wind Tunnel Tested in laboratory for Cooling Performance Validation.  We have over 10,000 different models of Radiators that we manufacture and supply for all the leading brands of vehicles on the road.

  • Tanks are made from Virgin Grade Engineered plastic resins, which are "Glass Filled" for added Strength & Durability
  • 100% leak tested before leaving factory at 150% of operating pressure
  • Drop-in Fit
  • OEM specified Plastic Tank-Aluminum Core Construction
  • Tubes - Welded Type or Latest Generation "B-Tube" Design
  • Fins (Heart of Radiator) - High Performance "Multi-Louvered Design" - OEM Spec
  • Industry Best Packaging - "10 Foot Drop Test" Standard
  • High Performance Transmission Cooler with special Built-in Turburlator, when applicable
  • All components are installed, torqued, & tested on Radiator during assembly
  • Gaskets are made from Special Grade "EPDM" rubber to withstand extreme temperatures of up to -120°F

OE replacement parts: 

4F0-121-251-AF / 4F0 121 251 AF / 4F0121251AF 

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                    Exchange/Return Notes
                    • We offer a 30-day return/exchange service after receiving.
                    • Final sale items are not eligible for returns or exchanges.
                    • To process your return/exchange, please contact us at [email protected]
                    • Please click here for more details>>> Return & Exchange Policy
                    SKU: 66580428252

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                    4.5 ★★★★★
                    Based on 383 reviews
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                    Product Reviews
                    C
                    Verified Purchase
                    Cody Craddock
                    Port Orchard, US
                    ★★★★★ 5
                    Cheap Replacement
                    These are an easy replacement for anyone who owns a BMW m52/m54 engine that has PCV issues. My car was burning about 1 quart every 1,000 miles. The parts are direct fit and install fairly easy. If there is resistance, lube the hole or o-ring up with some grease and it will slide in easier. Took me about 2 hours start to finish. My mechanic recommended that I remove the intake manifold to do the job. I don’t see how you could do it without removing the intake manifold. These parts probably won’t last as long as true BMW parts but on a 20 year old car I don’t see the benefit in using genuine BMW parts. Cheap stuff will suffice; worst case it doesn’t last quite as long.
                    WAS THIS REVIEW HELPFUL?YesReportShare
                    Reviewed in the United States on December 6, 2021
                    S
                    Verified Purchase
                    Slickster
                    Phoenix, US
                    ★★★★★ 4
                    NOT TOO HARD TO INSTALL...
                    This CCV kit seems adequate. People say that because the hoses supplied with these kits are more brittle than the genuine BMW parts, these are tough to install... But they're really not. The ends on these hoses SWIVEL and you can sort of eyeball which way you need the fitting to be pointing BEFORE you put them on your manifold... They swivel, but they're tight and it takes a little force to turn them. ALSO, a little dab of silicone gel or a spray of silicone out of the can, into the fittings on these makes a world of difference when clicking them on... For the price, I highly recommend the kit.
                    WAS THIS REVIEW HELPFUL?YesReportShare
                    Reviewed in the United States on October 14, 2025
                    P
                    Verified Purchase
                    Philip Giuliano
                    Pawtucket, US
                    ★★★★★ 5
                    Great value
                    I recently had to replace the starter on my 2001 325i E46 with about 150k miles. While I had the intake off, I figured it would be a good time to replace the CCV because I was unsure if it had ever been done. My old CCV literally fell apart as I removed it, so I'm glad I replaced it. The new parts were a little tough to put together, but overall came together well enough. A lot can be forgiven for the price. I would recommend assembling the system before installing in your vehicle to get a good sense of how it all goes together and to hopefully loosen up the fittings just a tad before installation. 50skid on youtube has a great DIY for doing this job. I only finished this job yesterday, but my car has been running great. I can't yet confirm, but this may have solved my running lean problem.
                    WAS THIS REVIEW HELPFUL?YesReportShare
                    Reviewed in the United States on January 27, 2023
                    C
                    Verified Purchase
                    Craig Randall
                    Houston, US
                    ★★★★★ 3
                    Cheap plastic parts -- good fit
                    They are what they are: Cheap plastic parts. They fit, but long-term durability will be a challenge. Probably will buy from FCP Euro going forward (and just did for a fuel line replacement).
                    WAS THIS REVIEW HELPFUL?YesReportShare
                    Reviewed in the United States on March 12, 2024
                    R
                    Verified Purchase
                    ruben rodriguez
                    Fort Morgan, US
                    ★★★★★ 5
                    2001 325i
                    Great quality fits perfect durable. no more leaks works great. Great price.
                    WAS THIS REVIEW HELPFUL?YesReportShare
                    Reviewed in the United States on September 29, 2024

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