Hughes Performance

9-Inch Billet Torque Converter 2500 Stall Speed

$628.37

SKU: GM25BILLET

In Stock
In Stock
Ships by Aug 31
Free Shipping over $200
$100 Minimum Order
30 Days Return

Description

The Hughes Performance GM25BILLET is a 9-inch billet torque converter designed for performance street use and weekend racing. It features a 2500 RPM stall speed and a robust billet construction for durability. This converter is compatible with several GM transmissions, including Powerglide with a turbo shaft, TH350, and TH400. It utilizes a small block/big block Chevy pilot for installation. The available bolt patterns are 3x10.75 inches (compatible with TH350 and some TH400 applications) and 3x11.50 inches (for TH400). Key specifications include a 9-inch diameter and a 2500 stall speed, making it suitable for applications requiring improved torque multiplication. It is important to note that this converter is not transbrake compatible and is not an HD upgrade.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandHughes Performance
Part NumberGM25BILLET
CategoryDrivetrain

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Returns & Fitment

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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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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