Total Seal T3690 20 Ductile Moly Gapless 2nd Piston Ring Kit

Patented Gapless® 2nd ring technology helps virtually eliminate blow-by for superior cylinder sealing
Ductile moly construction delivers exceptional durability, wear resistance, and long service life
Helps improve horsepower and torque by retaining more combustion pressure within the cylinder

$299.17

Factory Shipped

$373.97

Save $74.80

Quantity

Need Help? Call to Order

Add to a list

Select a vehicle to verify Fitment

Select Vehicle

Product Summary

Patented Gapless® 2nd ring technology helps virtually eliminate blow-by for superior cylinder sealing
Ductile moly construction delivers exceptional durability, wear resistance, and long service life
Helps improve horsepower and torque by retaining more combustion pressure within the cylinder
Enhanced oil control helps reduce oil consumption and keep engine oil cleaner
Ideal for naturally aspirated, turbocharged, supercharged, and mild nitrous engine combinations

See more details

Key Specs

MFG. Part #	T3690 20
Brand	Total Seal

See more specs

Need To Know

Need help?

855.313.9176

View the Help Center

Quick and Easy Returns

Return Policy

Total Seal T3690 20 Details

Total Seal Piston Rings - Ductile Moly Gapless 2nd Ring Set is engineered to provide exceptional cylinder sealing through Total Seal's patented Gapless® second ring technology. The innovative interlocking ring design effectively eliminates the end-gap leakage associated with conventional piston rings, helping to reduce blow-by, improve compression retention, and maintain consistent engine performance over time. This advanced sealing solution is ideal for enthusiasts and racers looking to maximize engine efficiency and reliability.

Constructed from durable ductile iron with a moly-faced ring surface, this ring set is designed to withstand demanding street and racing conditions. Enhanced cylinder sealing helps improve horsepower and torque, increase engine vacuum, promote cleaner engine oil, and provide superior oil control. Total Seal recommends Gapless® second rings for turbocharged and supercharged applications where minimizing blow-by and maximizing ring seal are critical to overall performance.

Patented Gapless® 2nd ring technology helps virtually eliminate blow-by for superior cylinder sealing
Ductile moly construction delivers exceptional durability, wear resistance, and long service life
Helps improve horsepower and torque by retaining more combustion pressure within the cylinder
Enhanced oil control helps reduce oil consumption and keep engine oil cleaner
Ideal for naturally aspirated, turbocharged, supercharged, and mild nitrous engine combinations

CA WARNING:

Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov

Total Seal T3690 20 Specifications

KEY SPECS
MFG. Part #	T3690 20
Brand	Total Seal

GENERAL
Sold in Quantity	Kit

Ratings & Reviews

Be the first to write a review.

Questions & Answers

Be the first to ask a question.