Complete Front Suspension Kit for 2003-2008 Toyota Corolla, All Models

A Complete Front Suspension Kit for the Corolla

This is a complete front suspension kit built for the 2003-2008 Toyota Corolla across all trim levels, including left and right lower control arms, front lower ball joints, front sway bar links, front inner tie rods, and outer tie rods, cross-referenced to OE numbers K640361, K640360, K90309, K80230, EV470, ES80432, and ES80431. If your Corolla is wandering on the highway, clunking over bumps, or showing uneven tire wear, worn front suspension and steering components are a common cause on this generation.

Why a Complete Kit Beats Replacing Parts One at a Time

The control arms, ball joints, sway bar links, and tie rods in a front suspension system all wear together over time since they share the same road exposure and mileage, which means replacing just one worn component often leaves other aging parts to fail again soon after. Because this kit bundles every major front suspension and steering wear item into one purchase, it lets you address the entire system at once rather than repeating labor costs each time a different component fails down the road.

Key Features

• Cross-referenced to OE numbers K640361, K640360, K90309, K80230, EV470, ES80432, ES80431
• Complete assemblies include premium ball joints and quality rubber bushings
• Powder-coated finish resists rust and corrosion
• Includes tie rod boots and bellows for a complete, ready-to-install kit

Specifications

• Material: Steel with powder-coated finish
• Includes: 2 lower control arms, 2 ball joints, 2 sway bar links, 2 inner tie rods, 2 outer tie rods, tie rod boots
• Fitment type: Direct replacement
• Condition: New

Compatibility

Fits the 2003-2008 Toyota Corolla across all trim levels. Because suspension components can occasionally differ on Corolla trims with a sport-tuned suspension package, it's worth confirming your specific trim against the OE numbers above before ordering if your Corolla has an upgraded suspension.

Signs Your Front Suspension Needs Attention

Worn front suspension and steering components on the Corolla typically show up as a clunking or knocking noise over bumps, a vehicle that wanders or feels vague on the highway, uneven or premature tire wear, or a vibration through the steering wheel at certain speeds. Because a clunk when turning the steering wheel while parked or moving slowly often points specifically to a worn ball joint or tie rod end, that particular symptom is worth paying close attention to before it develops into a bigger safety concern.

Why Replace These Components as a Complete Set

Because the control arms, ball joints, sway bar links, and tie rods all connect to each other through the same steering and suspension geometry, wear in one component tends to accelerate wear in the others as the whole system loses precision. Starting with a complete, matched kit means every wear point is addressed at once, restoring the suspension geometry your Corolla was originally engineered around rather than leaving some aging components in place.

Installation Notes

Installing this kit means raising and supporting the front of the vehicle, removing the wheels, disconnecting each old component from the subframe, steering knuckle, and sway bar, and installing the new parts in reverse order before completing a front-end alignment. Because replacing tie rods and control arms changes your Corolla's suspension geometry, a professional wheel alignment afterward isn't optional if you want even tire wear and accurate steering going forward.

Ordering Information

This suspension kit is in stock and ships ready to install. Our Shipping Information page covers current timelines, and our Warranty and Returns pages explain what to do if anything isn't right on arrival. Not sure this matches your specific Corolla's trim? Our Request a Part page is the fastest way to confirm before you order.

Related Parts

This suspension kit is listed in our Toyota collection, along with our Suspension collection, where you'll find other suspension and steering components for the Corolla.