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Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

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YOUR RESEARCHBilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Leading reported evidence

Tighten bold more and see 3 treads

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Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

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Suggestion · Original poster

When the old strut, I could tighten the bold more and see 3 treads.

Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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Leading evidence: 'Tighten bold more and see 3 treads' (no explicit attributable resolution; this is a reported action or suggestion). Across 1 matching discussions, The most frequently discussed action is 'Tighten bold more and see 3 treads' (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.

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Tighten nuts, the most i can do is

Suggestion or failed attempt

No successful repair reported for this finding.

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Unsuccessful attempts
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Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
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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.

Suggestion · Original poster

I should add that when I tighten the nuts, the most I can do is that is sit flush with the shocks.

Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use small ones (the oem had short ones)

Suggestion or failed attempt

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context

Explicit resolution reports before identified causes, performed actions and suggestions. Within each level, matching component labels precede direct query mentions and inherited thread context; successful versus unsuccessful discussion counts, owner confirmations and independent discussion support determine order. This is not a probability of success.

Discussions that contain suggestions
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.

Suggestion · Original poster

For the rear, should I use the small ones (the OEM had short ones).

Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners
Frequently discussed actions (3)

These are separate views of the same evidence. Frequency alone does not establish a fix, and these counts must not be added together.

Tighten bold more and see 3 treads

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
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.

Suggestion · Original poster

When the old strut, I could tighten the bold more and see 3 treads.

Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Tighten nuts, the most i can do is

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
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.

Suggestion · Original poster

I should add that when I tighten the nuts, the most I can do is that is sit flush with the shocks.

Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners

Use small ones (the oem had short ones)

No successful repair reported for this finding.

0
Reported fixes
0
Unsuccessful attempts
1
Discussions
Read evidence and context
Discussions that contain suggestions
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.

Suggestion · Original poster

For the rear, should I use the small ones (the OEM had short ones).

Bilstein B4 REAR struct came with an tempered "ring". Needed? - 986 Forum - The Community for Porsche Boxster & Cayman Owners
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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.

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

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Generation: 20261027T042512Z · outcome-qualification-6. Deterministic extraction; no AI model inference. How we use sources

POST 1 / ORIGINAL POSTEROriginal post

Hi all Two posts in a day. I am on a roll! OK, so am installing Bilstein struts in the rear of my 99 base (product # 113320) Two questions. 1) They came with 2 short and 2 longer bump stops. For the rear, should I use the small ones (the OEM had short ones). 2) On the 22-113320 strut "shaft", it came with a small tampered ring or washer, about 7mm thick (see attached pic). The old shocks did not have any. Should I remove it or keep it (the pictures on different sites show no "ring" for the rear struts , but rings for the front). The product # is on my struts so I know the one I have are the correct ones (#22-113320 = rear and #22-113313 for the front). I should add that when I tighten the nuts, the most I can do is that is sit flush with the shocks. When the old strut, I could tighten the bold more and see 3 treads. Attached is a picture pointing to the ring I am referring to and that came with my B4 #22-113320 rear strut but this picture is of a front strut . So I am so confused. I know I have the correct parts, but why a "ring"? Should I just not use it? I already have a tempered washer that is much bigger... Thank you! IC

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