Genuine Mazda Rear Toe-Control Link / Suspension Link Rod • N243-28-45X

Genuine Mazda N243-28-45X Rear Toe-Control Link / Suspension Link Rod

Replacement Genuine Mazda rear toe-control link for Mazda MX-5 Mk4 / ND and RF models from 2015 onward listed in the compatibility table.

The rear toe-control link is installed between the rear hub carrier and rear subframe. It helps control the position of the rear wheel and maintain the intended rear toe geometry as the suspension moves under acceleration, braking and cornering loads.

This listing is for one complete Genuine Mazda rear toe-control link with its factory-installed bushes. The same part is used on the rear left or rear right, with two normally fitted per vehicle in the corresponding suspension position.

Replacement may be required where the original link has become bent following impact damage, heavily corroded or has worn, split or deteriorated bushes. Possible symptoms include rear suspension knocking, unstable handling, unwanted wheel movement, uneven tyre wear or difficulty achieving and retaining the correct wheel alignment.

• Part type: Rear toe-control link / rear suspension link rod
• Primary use: Controls rear-wheel position and helps maintain rear toe geometry
• Location: Between the rear hub carrier and rear subframe
• Position: Rear left or rear right
• Body styles: Soft-top and RF / retractable hardtop applications
• Quantity per vehicle: Two, with one fitted on each side in the corresponding position
• Quantity supplied: One complete toe-control link with bushes
• Brand: Genuine Mazda
• Part No.: N243-28-45X
• Also referenced as: N2432845X
• Fitment note: The same link is used on the left and right sides of the confirmed Mazda MX-5 ND and RF applications

Fitment advice: Match the original suspension-link position and mounting arrangement before installation. Inspect the adjoining hub-carrier and subframe mounting points, bolts, nuts, cam plates and alignment hardware while the suspension is dismantled. For imported, modified or previously repaired cars, matching the original part number and component arrangement is recommended.

Other items to consider: When changing this part, you may also want to consider purchasing new suspension-link bolts and nuts, cam plates, eccentric alignment hardware, adjoining rear suspension links and any corroded subframe fixings disturbed during the repair.

Useful tools / consumables: Vehicle lift or suitable jack and axle stands, suspension support equipment, socket and spanner set, breaker bar, calibrated torque wrench, penetrating fluid, alignment markers and suitable anti-corrosion treatment for surrounding components.

Difficulty guide: DIY Difficulty: Moderate to Advanced. Corroded suspension hardware can be difficult to remove, and the hub carrier must be supported correctly. A complete four-wheel alignment should be carried out after installation.

Why Genuine Mazda? Genuine Mazda suspension links are manufactured to the original arm length, bush specification, mounting dimensions and suspension geometry. Using the correct OE component helps retain factory toe control, wheel location, alignment range, handling balance and compatibility with the surrounding Mazda suspension components.

What’s in the box: One Genuine Mazda rear toe-control link / suspension link rod with factory-installed bushes, part number N243-28-45X. Mounting bolts, nuts, cam plates and alignment hardware are not included unless listed separately.

Installation notes: Support the rear hub carrier before removing the original link and record the position of any cam plates or eccentric alignment hardware. Install all fasteners initially finger-tight, then tighten bush-mounted suspension bolts with the suspension at its normal operating height unless the Mazda workshop procedure specifies otherwise. Tighten all hardware to the applicable Mazda specification and complete a full four-wheel alignment after installation.