Exterior Components› Body Panels and Components
Total Seal
NAP 041150 0586 170 THG NAPIER RING
SKU: T019 207928
Easy — 1–2 hours
Description
MIA's Description
These pistons feature a proprietary Forged Side Relief (FSR) design to minimize friction and power loss. The entire set is manufactured in the USA.
Fitment
Fitment Guaranteed
Don’t gamble
on fit.
Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.
Available on iOS & Android
Specifications
| Brand | Total Seal |
| Part Number | T019 207928 |
Videos
How Total Seal Piston Rings Improve Engine Performance
Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.
What Is A Gapless Piston Ring?
How Much DIFFERENCE Can Piston Rings Make?
End Gap Mistakes That Will RUIN Your Engine
This One Modification Will Increase Boost & Double The Life Of Your Motor Oil!
GAPLESS RINGS: Engine Snake Oil or Secret Weapon?! – Keith Jones & #BarryT at Total Seal #TotalSeal
How To Properly Gap A Piston Ring - Setting End Gap With A Total Seal Power Ring Filer
☑️ Do’s & Don’ts ⛔️ of Engine Break-In Oils - How To Choose The Correct Oil For Engine Break-in
Reviewing an Ultra-Thin Set of Total Seal's Gas-Ported Piston Rings
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.
View Full Return Policy