SunCoast Category 1 Torque Converter w/ Billet Cover & Stator [AS69C1]

Fits 2019-2024 6.7L Cummins I6 (High Output)

SunCoast
Transmission
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gain
supports added power
price
$1,895
at Diesel Power Products
about its usual price

Price tracked 11 times since Jul 26, 2026 across the stores we check daily: low $1,895, high $1,895, currently $1,895.

low $1,895 · high $1,895 since Jul 26, 2026, across the stores we check daily
install
5/5 difficulty · Transmission-out job, shop labor (reasoned estimate)

The entry point into a billet torque converter for the Aisin. It uses CNC billet construction for the apply piston and cover, higher friction clutch material for more clamping force, and a dual Torrington thrust bearing where the factory converter uses a single one.

why this one — This is the cheaper way into a billet Aisin converter at 1,895 dollars, 155 dollars under the SunCoast SC-AS69, and it carries the same three year unlimited mileage warranty. Two things to know before you order. SunCoast states on the listing that it is not legal for sale or use in California. And because the transmission still has to come out either way, the labor bill is identical to the more expensive converter, so the 155 dollars you save is a small share of what the job costs.

why no number is shown

A power claim does not apply to a torque converter.

No published gain figure for this part, and nothing here is a guarantee. Price is a list price and can lag the retailer; confirm at checkout. See how we check a price and our affiliate disclosure.

Independent site. Not affiliated with, endorsed by, or sponsored by any vehicle manufacturer, parts manufacturer, or retailer named on this site. Vehicle and brand names are used only to describe compatibility. Gains shown are manufacturer claims, community estimates, or independent tests, labeled by source on every part, and are not guarantees.