Sale

Drivetrain Automatic Transmissions and Components

Sun Coast Converters

Suncoast Converters 10 Maximum Performance Steel Stator Converter Spragless COA-20330S

$1,784.27 $1,730.74 Save $53.53

SKU: S02K COA-20330S

In Stock
In Stock
Ships by Jun 10
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Advanced — 4+ hours

Description

The Coan Racing COA‑20330‑2X “Super Mega XS” 258 mm Extreme Series Steel-Stator Converter is engineered for high-power TH350 and TH400 transmissions that require compact size without sacrificing performance. It combines a rugged fabricated steel stator with a bolt-together design and CNC-machined billet aluminum cover, delivering strength, serviceability, and elite-level performance. Built in a spragless configuration to minimize parasitic drag and improve efficiency, the unit offers versatility, Coan’s premium XST sprag can be optionally installed for enhanced torque-holding capability. Under Coan’s “Extreme Series” philosophy, this converter is crafted for Pro‑Mod, turbocharged, and drag racing builds, ensuring rigid assembly, consistent engagement, and race-ready durability in a compact, high-performance package. Features: Billet aluminum cover, Bolt together, Spragless, Optional build w/ XST sprag.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandSun Coast Converters
Part NumberS02K COA-20330S

Videos

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.

View Full Return Policy