Hughes Performance

12-Inch Xtreme Tow Master Heavy Duty Torque Converter

$490.17

SKU: GM11XTM

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

Description

The Hughes Performance GM11XTM is a 12-inch torque converter engineered for heavy-duty towing applications. Designed as an "Xtreme Tow Master" for TH350 transmissions, this converter offers a 1800 RPM stall speed, making it suitable for modified engines, camshafts, and RV use. Constructed with a fabricated converter type, the GM11XTM features a 3x10.75-inch bolt pattern and a Small Block/Big Block Chevy pilot for broad compatibility within GM platforms. It is specifically designed for TH350 transmissions and is identified as a heavy-duty upgrade. This torque converter is not compatible with transbrake systems. Hughes Performance is known for its expertise in transmissions and torque converters, with this GM11XTM being part of their XTM and XFM series. The product line is geared towards applications requiring robust performance and reliability, including towing and RV usage.

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 NumberGM11XTM
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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