Tuff Parts GTDC1007 Coupling

Tuff Parts GTDC1007 Coupling – Torque Transfer & Vibration Dampening

Designed to deliver smooth power delivery and reduce drivetrain vibration, the Tuff Parts GTDC1007 Coupling features a precision-moulded elastomer insert bonded to corrosion-resistant steel flanges and a high-strength centre hub for Holden Calais Caprice Commodore Statesman.

Manufactured to meet or exceed OEM standards, it improves torque transfer, minimises noise and harshness, and extends component life—backed by an Australian warranty for peace of mind, this top-rated coupling ensures reliable performance and comfort across all driving conditions.

Attention: This product may not fit your vehicle. Please check the dimensions of your existing parts before purchase to avoid disappointment.

Technical Overview:

• Package: Tuff Parts GTDC1007 Coupling x 1 (Quantity One)
• Interchangeable with: DC1007 MCA64 20966075
• Condition: Brand New in Box, Ready for Installation
• Dimensions: 150.0mm (L) × 150.0mm (W) × 40.0mm (H)
• Shaft Diameter: 55.0mm
• Compatible with: Holden Calais (2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013) Holden Caprice (2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013) Holden Commodore (2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013) Holden Statesman (2006, 2007, 2008, 2009, 2010)

About Tuff Parts

A trusted Australian brand known for durability and performance, delivers ISO‑certified automotive components engineered for longevity and backed by an Australia‑wide warranty, demonstrating unwavering quality, reliability and value.