4.135+5 1/16 1/16 3/16 8CYL

Name: 4.135+5 1/16 1/16 3/16 8CYL
Brand: Total Seal
SKU: T019 M0690 15
Price: 667.27 USD
Availability: OutOfStock

$667.27

SKU: T019 M0690 15

In Stock

Ships by Jun 10

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Non-Returnable Item

DIY PRO SHOP

Moderate — 2–4 hours

Description

This Total Seal Gapless Top piston ring set, MPN M0690 15, is designed for 8-cylinder engines. It features a ductile moly construction for enhanced durability and performance. The rings have a 4.135+5 bore size and groove dimensions of 1/16, 1/16, and 3/16, with standard tension. The gapless design provides improved sealing and reduces blow-by, optimizing engine efficiency.

Fitment

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Specifications

Brand	Total Seal
Part Number	T019 M0690 15

Videos

How Total Seal Piston Rings Improve Engine Performance

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

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

What Is A Gapless Piston Ring?

Video 12 Total Seal FAQ ring gapping

Video 4 Gapless Top Ring M Series Set

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

Upgrade Your Stock Piston's Performance

Behind the Scenes of Gapless Piston Rings And Ring Flutter [#TECHTALK]

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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