TSP Head Insert Replacement O-Ring

7 reviews Add your review

TSP Head Insert Replacement O-Ring for all new style TSP heads.


SKU: TSPINORG Category: Tags: ,


When it’s time to rebuild your two stroke top end, equipped with a TSP head or head insert,  you are going to want to replace the o-ring (oring) that goes inside the TSP head insert and seals between the insert and the head cap.  These o-rings are a critical component to properly sealing the TSP head insert. We do not recommend reusing them.

The kit includes one small o-ring that seals between the TSP insert and the head cap. These o-rings are made from the highest quality VITON material to withstand long term exposure to both chemicals and heat.

7 reviews for TSP Head Insert Replacement O-Ring

  1. JOHN K. (verified owner)

    Solid part

    (0) (0)
  2. John N. (verified owner)

    (0) (0)
  3. Chad H. (verified owner)

    Ordered the TSP head o-ring for a top end rebuild. The part shipped quickly and the even included a suckered and some stickers! Thanks for the great service.

    (0) (0)
  4. Eric Moberg (verified owner)

    (0) (0)
  5. Donald F. (verified owner)

    I burned mine up with a radiator hose leak. This fixed it!

    (0) (0)
  6. Steve D. (verified owner)

    Replacing this O-ring every time the TSP head comes off is simple, if you have them on hand.

    (0) (0)
  7. Nick P. (verified owner)

    (0) (0)
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