
Rennline OE+ Sport Rear Upper Control Arm
SKU #: S179
Description
Rennline OE+ suspension components are built for superior strength, longevity, and performance. The ball pins are made from 40Cr steel, a significant upgrade over standard #45 steel, providing increased durability and wear resistance. To further enhance longevity, the ball pins are coated in grey zinc-nickel, offering excellent corrosion protection. Metal-to-metal ball joints ensure smooth operation and extended service life. Additionally, the higher durometer bushing reduces deflection, improving handling and responsiveness. With these upgrades, Rennline OE+ suspension parts deliver a stronger, more durable, and performance-focused alternative to OEM components.
These control arms replace P/N 997 331 043 01 and P/N 997 331 043 02. These arms will fit cars with either but will require shorter bolts P/N 900 378 135 01 to fit cars with P/N 997 331 043 02 already installed. Please confirm the P/N on your control arms before ordering.
Fitment Guide:
1999–2004 911
Front Left Lower (1)
Front Right Lower (1)
Rear Left Lower (1)
Rear Right Lower (1)
2005 911 Carrera (996)
Front Left Lower (1)
Front Right Lower (1)
Rear Left Lower (1)
Rear Right Lower (1)
2005–2012 911 (997)
Rear Left Lower (1)
Rear Right Lower (1)
Will also fit the front right/left but only if you have aftermarket or GT3 style control arms with the narrower 43mm thrust arm bushings.
2005 911 Carrera 4S
Front Left Lower (1)
Front Right Lower (1)
Rear Left Lower (1)
Rear Right Lower (1)
2005–2009 911 GT2 / GT3 / Turbo / Turbo S
Front Left Lower (1)
Front Right Lower (1)
Rear Left Lower (1)
Rear Right Lower (1)
2007–2012 911 Carrera / Carrera S / Carrera 4 / Carrera 4S / Targa 4 / Targa 4S / Speedster / GTS / Turbo / Turbo S
Rear Left Lower (1)
Rear Right Lower (1)
Will also fit the front right/left but only if you have aftermarket or GT3 style control arms with the narrower 43mm thrust arm bushings.
2011–2012 911 GT2 RS / GT3 RS / GT3 RS 4.0
Front Left Lower (1)
Front Right Lower (1)
Rear Left Lower (1)
Rear Right Lower (1)
1997–2004 Boxster
Front Left Lower (1)
Front Right Lower (1)
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