Engines and Components› Pistons and Piston Rings
Total Seal
4.125+5 1/16 1/16 3/16 1CYL
SKU: T019 MS0690 5-1
Easy — 1–2 hours
Description
MIA's Description
The top ring groove is 1/16 inch, the second ring groove is 1/16 inch, and the oil ring groove is 3/16 inch. This configuration is intended for single-cylinder applications.
Fitment
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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
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Specifications
| Brand | Total Seal |
| Part Number | T019 MS0690 5-1 |
Videos
Video 19 Total Seal Tech Time Gapless top ring or Gapless second ring.
Video 18 Misconceptions commonly associated with the gapless ring.
Video 12 Total Seal FAQ ring gapping
Video 13 Total Seal Tech video How to use a power ring filer.
Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.
What Is A Gapless Piston Ring?
End Gap Mistakes That Will RUIN Your Engine
Upgrade Your Stock Piston's Performance
The Problem With Chrome Piston Rings / What Makes A Drill Bit Good Can Make Your Piston Rings Better
How Much DIFFERENCE Can Piston Rings Make?
Buy with Confidence
Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.
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