Moog RK640613 Suspension Control Arm - Rear Upper

OE-Style Rear Upper Control Arm

Moog RK640613 is a rear upper suspension control arm built for foreign and domestic applications that need structural strength and corrosion protection. It uses stamped steel construction with a painted black finish and rubber bushings for a direct replacement on select Audi and Volkswagen models.

Compatible with 2005-2013 Audi A3, Audi A3 Quattro, Audi TT, Audi TT Quattro, and select Volkswagen CC, Eos, Golf, Golf R, GTI, Jetta, Passat, R32, and Tiguan rear upper positions, this control arm is a fitment-specific suspension service part. The Moog RK640613 part number is also referenced by several OE-style aftermarket listings for the same application.

Key Features

• Stamped steel control arm for structural durability
• Painted black finish for added corrosion resistance
• Rubber bushings included for rear suspension service
• Direct rear upper position replacement
• Regular-grade suspension component for OE-style repair
• Moog RK640613 identification for accurate ordering

Detailed Product Overview

This suspension control arm is engineered for the rear upper location and is built to match the needs of specific Audi and Volkswagen chassis applications. The stamped steel body provides a rigid mounting structure, while the rubber bushings help restore proper suspension articulation and reduce unwanted movement at the control arm pivot points. Because the ball joint is not included, this part is intended for applications where the service procedure or vehicle design uses a separate joint arrangement.

Fits 2006-2013 Audi A3, rear upper. Fits 2006-2013 Audi A3 Quattro, rear upper. Fits 2008-2011 Audi TT Quattro, rear upper. Fits 2008-2009 Audi TT, rear upper. Fits 2006-2011 Volkswagen GTI, rear upper. Fits 2005-2008 Volkswagen Jetta, rear upper. Fits 2006-2010 Volkswagen Passat, rear upper. Fits 2009-2011 Volkswagen Tiguan, rear upper. Fits 2007-2011 Volkswagen Eos, rear upper. Fits 2009-2011 Volkswagen CC, rear upper. Fits 2008 Volkswagen R32, rear upper. Fits 2006 Volkswagen Golf, rear upper. Fits 2011 Volkswagen Golf, rear upper. Fits 2010 Volkswagen Golf, rear upper, seventh and eighth digit of VIN is AJ or 1K. Fits 2012 Audi TT Quattro, rear upper, thru 5/27/12. Fits 2012 Volkswagen CC, rear upper, thru 5/27/12. Fits 2012 Volkswagen Eos, rear upper, thru 5/27/12. Fits 2012 Volkswagen Golf, rear upper, thru 5/27/12. Fits 2012 Volkswagen Golf R, rear upper, thru 5/27/12. Fits 2012 Volkswagen GTI, rear upper, thru 5/27/12. Fits 2012 Volkswagen Tiguan, rear upper, thru 5/27/12.

This part cross-references Dorman - OE Solutions 521-546 for the same application.

Common Repair Uses

• Rear suspension clunking caused by worn control arm bushings
• Loose or inconsistent rear suspension geometry
• Uneven tire wear related to worn rear upper arm components
• Restoring factory-style rear suspension alignment on Audi A3 and Volkswagen platforms
• Replacing a corroded or fatigued rear upper control arm

Installation Notes and Quality

Verify vehicle year, model, and rear upper position before installation, especially on 2010 Volkswagen Golf VIN-specific applications and 2012 models with the listed cutoff date. This control arm includes bushings but does not include a ball joint, grease fitting, pre-greasing, or mounting hardware. Professional alignment is recommended after suspension service to confirm correct rear geometry.

Moog premium control arms are engineered for structural strength and corrosion protection on foreign and domestic nameplates. RK640613 is built as an OE-style replacement for the listed Audi and Volkswagen applications.