Drivetrain› Automatic Transmissions and Components

Hughes

Torque Converter 12in 2500 Stall TH350/TH400

$479.44

SKU: H017 GM25-BPO

In Stock
In Stock
Ships by Jun 9
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Hughes GM25-BPO torque converter is a 12-inch, 2500 stall unit from the Street Master Series, designed for use with TH350 and TH400 transmissions. It features a 10.750-inch bolt circle and is sold individually. This converter is suitable for a wide range of GM vehicles that utilize these transmissions, offering enhanced performance characteristics for street and mild racing applications.

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.

Available on iOS & Android

Specifications

BrandHughes
Part NumberH017 GM25-BPO

Videos

Ep. 1 Torque Converters 101: A General Overview

Ep. 1 Torque Converters 101: A General Overview
Ep. 7 Torque Converters 101: How To Properly Install A Torque Converter

Ep. 7 Torque Converters 101: How To Properly Install A Torque Converter

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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