Sale

Suspension and Components› Rear Suspension Components

ISR Performance

Rear Upper Control Arm

$154.00 $146.30 Save $7.70

SKU: IS-RUCA-NS134-ISR

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The ISR Performance Rear Upper Control Arm is engineered for 1989-1998 Nissan 240SX S13 and S14 models. By correcting camber angles caused by a lowered stance, these control arms help to eliminate premature tire wear and improve overall handling dynamics. Constructed with durable pillow-ball joints, the ISR Performance Rear Upper Control Arms offer enhanced responsiveness and a direct connection to the road. They are built to withstand demanding conditions, with a specification indicating they can handle the abuse of 1000+ horsepower competition vehicles. This adjustability allows enthusiasts to dial in their rear suspension for optimal performance on the street or track.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandISR Performance
Part NumberIS-RUCA-NS134-ISR
CategorySuspension and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

View Full Return Policy