TC Remanufacturing DA69-21C Automatic Transmission Torque Converter

Automatic Transmission Torque Converter for Nissan

TC Remanufacturing DA69-21C is a standard replacement automatic transmission torque converter built for Nissan applications with the 21C transmission code. It features a 10.44-inch converter diameter, low stall calibration, and lock-up operation for direct-fit service on select Nissan Altima and Nissan Murano models.

Key Features

• Part number: DA69-21C
• Automatic transmission torque converter for 21C transmission code applications
• 10.44-inch converter diameter
• Low stall design
• Lock-up type: Yes
• 4 oval mounting pads with 10mm x 1.25 mounting thread size
• Hub type: 2 ears / internal bushing
• Bolt circle: 9
• Pilot diameter: 0.785 in.
• Pilot length: 1.21 in.
• Spline count: 20
• Standard replacement grade

Detailed Description

This TC Remanufacturing torque converter is specified for Nissan Altima and Nissan Murano vehicles equipped with the 21C transmission code and the matching 4 oval mounting pad configuration. The DA69-21C uses a lock-up design and low stall characteristics to match the original transmission setup, making it a practical replacement for drivability, engagement, and converter fitment requirements. If you are searching for a Nissan Altima torque converter or Nissan Murano torque converter by part number DA69-21C, this unit is built around the listed OE-style dimensions and mounting details.

Compatible With: Fits 2007-2012 Nissan Altima, N/A; Fits 2003-2007 Nissan Murano, N/A. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

What It Helps Address

• Transmission shudder or slip related to a worn torque converter
• Lock-up clutch engagement concerns
• Incorrect converter fitment from mismatched mounting pad or hub dimensions
• Low-speed drivability issues tied to converter stall characteristics
• Noise or vibration caused by a failing internal converter assembly

Installation Notes and Tips

Verify the transmission code, converter code 21C, and the 4 oval mounting pad layout before installation. Confirm the bolt circle, pilot diameter, pilot length, spline count, and mounting thread size against the removed unit to ensure proper alignment with the transmission and flexplate. Always inspect the transmission fluid condition, cooler lines, and related seals during replacement to help prevent repeat converter failure.

Quality Assurance

TC Remanufacturing supplies this torque converter as a standard replacement part for the listed Nissan applications. The DA69-21C is built to match the specified converter code, mounting pattern, and lock-up configuration for accurate service fitment.