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911uk

Physical difference between left and right radiator

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6 captured repliesDiscussion pagination complete · Source accounts, not a confirmed diagnosis
THIS DISCUSSION / SOURCE-DERIVED OVERVIEW

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YOUR RESEARCHPhysical difference between left and right radiator

Leading reported evidence

Install pair

Performed · outcome unconfirmed

No successful repair reported for this finding.

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0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I had the same query when I fitted a pair to my C4.

Physical difference between left and right radiator
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Leading evidence: 'Install pair' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Install pair' (1 discussions). For that action, 0 discussions report a resolution and 0 report an unsuccessful attempt. No action has an explicit, attributable resolution report under the current rules. These are forum reports and suggestions, not a confirmed diagnosis.

Source reports, not a diagnosis or a success probability. Counts refer to discussions and can overlap.

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1 matching discussions · 6 captured posts examined · 0 partial discussions

Frequently discussed actions (1)

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Install pair

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that performed work without a confirmed outcome
1

0 original-poster resolution reports. Counts can overlap; they are not unique people or a success rate.

0 discussions have direct query context; 0 report a fix in that context. Other evidence may inherit the discussion’s subject.

Performed · outcome unconfirmed

I had the same query when I fitted a pair to my C4.

Physical difference between left and right radiator
Coverage and how to read this overview

Counts describe captured discussions, not unique people or a diagnosis. Author identities are not reliably stored. Exact duplicate evidence is counted once across matching discussions; one discussion counts at most once per action/state. Multiple repairs reported together remain a combination. Suggestions and failed attempts do not establish a fix. Matches cover whole discussions and can include related faults, model variants and incomplete threads.

6 eligible posts · 0 unverified posts · 1 discussions match the subject in their title or opening post.

  • 911uk: 1 discussions

0 evidence records excluded for query context · 0 excluded by outcome qualification · 0 adjusted by outcome qualification.

0 acknowledgements have no verified action link; they do not establish a repair result.

Generation: 20261027T031046Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Does anybody know the physical difference between the Left and Right side coolant radiators on the 996 C2? I just had two delivered and cant really see any difference between the two apart from p/n. Wandering if I got sent two the same.

POST 3Original post

I had the same query when I fitted a pair to my C4. From memory there's a small diameter pipe connection (or bleeder - can't remember details now) as well as the main in/out. The small diameter is blanked or present differently dependent on whether left or right to ensure it's at the top.

POST 4Original post

Also, I think you may need to swap the blank/connection over on one rad if yours are identical. It's a while ago now but I think that's what I had to do.

POST 5 / ORIGINAL POSTEROriginal post

I think this is correct looking at them, they seem identical just the breather blank needs swapping top to bottom. I guess I will find out at weekend when old ones come off.

POST 6Original post

Yep that's it. It will be clear when you remove the old ones.

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