Engines and Components› Pistons and Piston Rings

Total Seal

3.578 3.0 2.0 4.0 5CYL

$809.60

SKU: T019 S4394

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In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

This Total Seal piston ring set is a critical engine component designed to seal the combustion chamber, transfer heat from the piston to the cylinder wall, and regulate oil consumption. Fitment for piston rings is determined by engine bore size and piston groove dimensions, not by specific vehicle year, make, or model. While the exact specifications for S4394 were not found, similar Total Seal piston ring sets (e.g., CS0394-25) are made from AP Steel and designed for conventional gap applications with specific bore and groove dimensions.

Fitment

Fitment Guaranteed

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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

BrandTotal Seal
Part NumberT019 S4394

Videos

Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.

Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.
GAPLESS RINGS: Engine Snake Oil or Secret Weapon?! – Keith Jones & #BarryT at Total Seal #TotalSeal

GAPLESS RINGS: Engine Snake Oil or Secret Weapon?! – Keith Jones & #BarryT at Total Seal #TotalSeal
Video 19 Total Seal Tech Time Gapless top ring or Gapless second ring.

Video 19 Total Seal Tech Time Gapless top ring or Gapless second ring.
How Total Seal Piston Rings Improve Engine Performance

How Total Seal Piston Rings Improve Engine Performance
Video 18 Misconceptions commonly associated with the gapless ring.

Video 18 Misconceptions commonly associated with the gapless ring.
Upgrade Your Stock Piston's Performance

Upgrade Your Stock Piston's Performance
What Is A Gapless Piston Ring?

What Is A Gapless Piston Ring?
How Much DIFFERENCE Can Piston Rings Make?

How Much DIFFERENCE Can Piston Rings Make?
This One Modification Will Increase Boost & Double The Life Of Your Motor Oil!

This One Modification Will Increase Boost & Double The Life Of Your Motor Oil!
3 Steps For Proper RING SEAL

3 Steps For Proper RING SEAL
How To Properly Gap A Piston Ring - Setting End Gap With A Total Seal Power Ring Filer

How To Properly Gap A Piston Ring - Setting End Gap With A Total Seal Power Ring Filer
Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.

Piston Rings 101: Total Seal Gapless Rings - with Lake Speed Jr.
What Is A Gapless Piston Ring?

What Is A Gapless Piston Ring?
Video 18 Misconceptions commonly associated with the gapless ring.

Video 18 Misconceptions commonly associated with the gapless ring.
Video 19 Total Seal Tech Time Gapless top ring or Gapless second ring.

Video 19 Total Seal Tech Time Gapless top ring or Gapless second ring.
Video 12 Total Seal FAQ ring gapping

Video 12 Total Seal FAQ ring gapping
How Much DIFFERENCE Can Piston Rings Make?

How Much DIFFERENCE Can Piston Rings Make?
How Total Seal Piston Rings Improve Engine Performance

How Total Seal Piston Rings Improve Engine Performance
Upgrade Your Stock Piston's Performance

Upgrade Your Stock Piston's Performance
GAPLESS RINGS: Engine Snake Oil or Secret Weapon?! – Keith Jones & #BarryT at Total Seal #TotalSeal

GAPLESS RINGS: Engine Snake Oil or Secret Weapon?! – Keith Jones & #BarryT at Total Seal #TotalSeal

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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