Drivetrain› Automatic Transmissions and Components

TC Remanufacturing

10.875-Inch Automatic Transmission Torque Converter

$365.25

SKU: HO21

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping over $200
$100 Minimum Order
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Overview

The TC Remanufacturing HO21 is an automatic transmission torque converter. It features a 10.875-inch diameter. This torque converter is designed to fit various Acura and Honda models from 1999 to 2020.
Show original supplier description
The TC Remanufacturing HO21 is an automatic transmission torque converter designed for smooth gear transitions. With a 10.875-inch diameter, this component is built to meet or exceed original equipment manufacturer (OEM) specifications. This torque converter is compatible with a wide range of Acura and Honda vehicles. Fitment includes models such as the Acura CL (2001-2003), Acura MDX (2001-2002), Acura RLX (2018-2020), Acura TL (1999-2003), Honda Odyssey (1999-2006), and Honda Pilot (2003-2008). Specific submodels and engine sizes are listed for precise application, ensuring a proper match for your vehicle's transmission system. This HO21 model is a direct replacement part, designed for ease of installation in the specified vehicle applications.
Vehicle Symptoms
  • Shuddering or vibration at highway speeds
  • Delayed engagement when shifting into drive or reverse
  • Transmission slipping between gears
  • Harsh or erratic shifting
  • Transmission overheating or burnt fluid smell
Diagnostic Codes
  • P0741 – Torque Converter Clutch Circuit Performance or Stuck Off
  • P0742 – Torque Converter Clutch Circuit Stuck On
  • P0743 – Torque Converter Clutch Circuit Electrical
  • P0744 – Torque Converter Clutch Circuit Intermittent
  • P0746 – Pressure Control Solenoid Performance or Stuck Off
Relevant Conversations
  • Honda Odyssey 2003 torque converter shudder fix
  • Acura TL 2002 transmission slipping P0741
  • TC Remanufacturing HO21 torque converter review
  • P0742 code Honda Pilot 2005 torque converter replacement
  • 10.875 inch torque converter for 2001 Acura CL
  • Honda Odyssey transmission jerking after fluid change
  • Best torque converter for 2006 Honda Odyssey
  • Acura RLX 2018 transmission shudder warranty
  • Torque converter symptoms vs shift solenoid
  • How to replace torque converter on 2003 Honda Pilot

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

BrandTC Remanufacturing
Part NumberHO21
CategoryDrivetrain
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Returns & Fitment

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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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