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TRW JTC1181 Suspension Control Arm and Ball Joint Assembly - Front Left Upper Rearward
| Brand | TRW JTC1181 |
|---|---|
| Position | Front Left Upper Rearward |
| Fits | Audi and Mercedes-Benz · 69 vehicles |
Control arm assembly. Combines the control arm and ball joint in one replacement part.
Suspension component. Built for the suspension system's control and support functions.
Cross-references MOOG Chassis Products RK621000, URO 8K0407509A and 8K0407509N for the same application. See all 14.
TRW JTC1181 Front Left Upper Rearward Control Arm
TRW JTC1181 is a suspension control arm and ball joint assembly for the front left upper rearward position. It is listed for select Audi and Mercedes-Benz applications, including Audi A4, A4 Quattro, A5, A5 Quattro, S4, S5, RS5, Q5, SQ5, and Mercedes-Benz G550 and G65 AMG.
Key Features
- TRW suspension control arm and ball joint assembly
- Front left upper rearward position
- Application-specific fitment for select Audi and Mercedes-Benz models
- Includes ball joint and bushings on listed Audi A5 Quattro and S5 applications
- Cross-references MOOG Chassis Products RK621000 for the same application
Detailed Description
TRW JTC1181 is a direct-fit suspension control arm and ball joint assembly for the front left upper rearward location. It is used on 2008-2015 Audi A5, 2008-2015 Audi S5, 2009-2015 Audi A4 and A4 Quattro, 2010-2015 Audi S4, 2012-2014 Audi A5, 2012-2015 Audi A5 Quattro, 2013-2015 Audi RS5, 2013-2017 Audi Q5, 2014-2017 Audi SQ5, 2016-2017 Audi A5 Quattro and S5, 2016-2018 Mercedes-Benz G65 AMG, and 2016-2017 Mercedes-Benz G550. This part number, JTC1181, also cross-references MOOG Chassis Products RK621000 for the same application.
What This Part Helps Address
- Front-end looseness from a worn upper control arm
- Clunking or knocking from the front suspension
- Uneven tire wear related to suspension geometry
- Steering pull or wandering caused by worn ball joint components
- Excess play in the front left upper rearward suspension point
Installation Notes and Tips
Verify the vehicle’s OE number and position before ordering, especially on Audi A5 Quattro and S5 applications that note OE No. 8K0 407 509 N. Confirm the front left upper rearward location matches the existing part before installation. Professional alignment is recommended after suspension work.
Quality Assurance
TRW is an established chassis parts brand with OE-level application coverage across European vehicles. JTC1181 is cataloged for specific Audi and Mercedes-Benz fitments to support accurate replacement selection.
| Year | Make | Model | Submodel | Body Type | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|---|---|
| 2018 | Mercedes-Benz | G65 AMG | Base | — | — | — | — | — | Front Left Upper Rearward | — |
| 2017 | Audi | A5 Quattro | Sport | — | — | 2.0L | L4 | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings; With OE No. 8K0 407 509 N |
| 2017 | Audi | A5 Quattro | Sport | — | — | 2.0L | L4 | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings |
| 2017 | Audi | Q5 | Premium Plus | — | — | 3.0L | V6 | — | Front Left Upper Rearward | — |
| 2017 | Audi | S5 | Base | — | — | — | — | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings; With OE No. 8K0 407 509 N |
| 2017 | Audi | S5 | Base | — | — | — | — | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings |
| 2017 | Audi | SQ5 | Premium Plus | — | — | — | — | — | Front Left Upper Rearward | — |
| 2017 | Mercedes-Benz | G550 | Base | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2017 | Mercedes-Benz | G65 AMG | Base | — | AWD | 6.0L | V12 | — | Front Left Upper Rearward | — |
| 2016 | Audi | A5 Quattro | Premium | — | — | 2.0L | L4 | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings; With OE No. 8K0 407 509 N |
| 2016 | Audi | A5 Quattro | Premium Plus | — | — | 2.0L | L4 | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings; With OE No. 8K0 407 509 N |
| 2016 | Audi | A5 Quattro | Premium | — | — | 2.0L | L4 | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings |
| 2016 | Audi | A5 Quattro | Premium Plus | — | — | 2.0L | L4 | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings |
| 2016 | Audi | Q5 | Premium Plus | — | — | 3.0L | V6 | — | Front Left Upper Rearward | — |
| 2016 | Audi | S5 | Premium Plus | — | — | — | — | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings; With OE No. 8K0 407 509 N |
| 2016 | Audi | S5 | Prestige | — | — | — | — | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings; With OE No. 8K0 407 509 N |
| 2016 | Audi | S5 | Prestige | — | — | — | — | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings |
| 2016 | Audi | S5 | Premium Plus | — | — | — | — | — | Front Left Upper Rearward | Incl.Ball Joint & Bushings |
| 2016 | Audi | SQ5 | Prestige | — | — | — | — | — | Front Left Upper Rearward | — |
| 2016 | Mercedes-Benz | G550 | Base | — | AWD | 4.0L | V8 | — | Front Left Upper Rearward | — |
| 2016 | Mercedes-Benz | G65 AMG | Base | — | AWD | 6.0L | V12 | — | Front Left Upper Rearward | — |
| 2015 | Audi | A4 | Premium Plus | — | — | — | — | — | Front Left Upper Rearward | — |
| 2015 | Audi | A4 Quattro | Premium | — | — | 2.0L | L4 | GAS | Front Left Upper Rearward | — |
| 2015 | Audi | A5 Quattro | Prestige | — | — | 2.0L | L4 | GAS | Front Left Upper Rearward | — |
| 2015 | Audi | Q5 | TDI Premium Plus | — | — | — | — | — | Front Left Upper Rearward | — |
| 2015 | Audi | RS5 | Base | — | — | — | — | — | Front Left Upper Rearward | — |
| 2015 | Audi | S4 | Prestige | — | — | — | — | — | Front Left Upper Rearward | — |
| 2015 | Audi | S5 | Prestige | — | — | — | — | — | Front Left Upper Rearward | — |
| 2015 | Audi | SQ5 | Premium Plus | — | — | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | A4 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | A4 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | A5 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | A5 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | Q5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | RS5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | S4 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | S5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2014 | Audi | SQ5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | A4 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | A4 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | A5 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | A5 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | Q5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | RS5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | S4 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2013 | Audi | S5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2012 | Audi | A4 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2012 | Audi | A4 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2012 | Audi | A5 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2012 | Audi | A5 Quattro | — | Coupe | AWD | — | — | — | Front Left Upper Rearward | — |
| 2012 | Audi | Q5 | — | — | AWD | — | — | — | Front Left Upper Rearward | From 08/13/2012 |
| 2012 | Audi | S4 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2012 | Audi | S5 | — | Coupe | AWD | — | — | — | Front Left Upper Rearward | — |
| 2011 | Audi | A4 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2011 | Audi | A4 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2011 | Audi | S4 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2011 | Audi | S5 | — | Coupe | AWD | — | — | — | Front Left Upper Rearward | — |
| 2010 | Audi | A4 | — | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2010 | Audi | A4 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2010 | Audi | A5 Quattro | — | — | AWD | 3.2L | V6 | — | Front Left Upper Rearward | — |
| 2010 | Audi | S4 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2010 | Audi | S5 | — | Coupe | AWD | — | — | — | Front Left Upper Rearward | — |
| 2009 | Audi | A4 | Base | — | FWD | — | — | — | Front Left Upper Rearward | — |
| 2009 | Audi | A4 Quattro | Base | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2009 | Audi | A4 Quattro | Avant | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2009 | Audi | A5 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2009 | Audi | S5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2008 | Audi | A5 Quattro | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
| 2008 | Audi | S5 | — | — | AWD | — | — | — | Front Left Upper Rearward | — |
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