Reviews of ATP valve stem seal

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Missing 9 reviews

3 votes

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5.0
Smoke:
5.0
1
0
0

1 review

Description
ATP
Italy
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ATP Valve stem seal
  • Smoke:
Rating 5.0

Slightly off topic, but I had terrible valve stem seal leaks in my ‘02 v70xc. It would smoke pretty bad on acceleration after idle. Used ATP AT-205 reseal. It’s an additive that softens up the rubber seals. And it 100% fixed my problems.

Pros: 100% fixed my problems
Vehicle: Volvo
Part number: AT-205
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Reviews of ATP valve stem seal

The brand is registered in Italy.

In March 2026, PartReview does not yet have a formed opinion of ATP valve stem seal. You can help by adding a review for ATP valve stem seal.

Currently there are 1 review and 3 votes. Average rating — 5 out of 5. Vote balance: 3 up, 0 down.

Users also evaluated the qualities of ATP valve stem seal:

  1. Smoke - blue smoke on startup or after idling, typical of oil burning - rated positively. 5 points out of 5.
  2. Smell - burning oil odor from the exhaust, unpleasant and unhealthy - no rating yet
  3. Oily residue - oily soot at the tailpipe tip, hinting at oil burning - no rating yet

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