Engines and Components› Pistons and Piston Rings

Total Seal

Piston Ring Set 4.040 Classic 1/16 1/16 3/16

$383.68

SKU: T019 CR3690 40

In Stock
In Stock
Ships by Jun 15
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Total Seal Classic Race Piston Rings are designed for an 8-cylinder engine with a 4.040 in bore. These drop-in rings feature a 1/16 x 1/16 x 3/16 in thickness and standard tension. Constructed from ductile iron, they offer conventional gap type for enhanced performance.

This leads to increased horsepower and torque, along with extended engine life. They are recognized as a leading product in piston ring technology, capable of meeting specialized racing demands from various professional circuits.

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 CR3690 40

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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