Moog K200318 Suspension Stabilizer Bar Bushing Kit - Rear To Frame

MOOG Rear Sway Bar Bushing Kit K200318

Restore rear stabilizer bar support with the MOOG K200318 sway bar bushing kit. Built with thermoplastic material and engineered to exceed OE manufacturer specs, this kit is made for rear-to-frame applications on select Chevrolet Impala, Buick LaCrosse, Buick Allure, Pontiac Grand Prix, and related models.

MOOG K200318 is a practical replacement for worn stabilizer bar bushings that can affect rear suspension control and ride consistency. It is a direct-fit style solution for vehicles using a 0.710-inch sway bar diameter and is backed by MOOG’s testing-focused approach to suspension parts.

Key Features

• Thermoplastic bushing material for durable suspension support
• 0.710-inch inner diameter and bar diameter specification
• Rear-to-frame stabilizer bar bushing application
• Meets and exceeds OE manufacturer specs
• Designed for fast, hassle-free installation
• Compatible with select Chevrolet Impala and Buick LaCrosse applications
• Part number K200318 for accurate catalog matching

Detailed Product Overview

The MOOG K200318 suspension stabilizer bar bushing kit is built to support the rear sway bar where it mounts to the frame. Its thermoplastic construction helps maintain consistent bushing shape and fit, while the 0.710-inch inner diameter matches the specified bar size for the listed applications. This makes K200318 a focused replacement for rear suspension service on vehicles such as the Chevrolet Impala, Buick Allure, Buick LaCrosse, and Pontiac Grand Prix.

This part cross-references Dorman - OE Solutions 534-044 for the same application. The MOOG K200318 is also referenced in aftermarket catalogs under K200318 for fitment verification and ordering accuracy.

What It Helps Fix

• Rear sway bar movement caused by worn bushings
• Clunking or rattling from the rear suspension area
• Loose-feeling rear handling during cornering
• Excess play at the stabilizer bar-to-frame mounting point
• Fitment issues when replacing aged OE-style bushings

Installation Notes and Tips

Confirm the rear sway bar diameter before installation; this kit is specified for a 0.710-inch bar diameter and 17 mm sway bar applications in the listed vehicles. The kit does not include dust boots or hardware, so reuse or source any required mounting components separately. Verify the rear-to-frame mounting location and suspension package notes before ordering, especially on Chevrolet Impala and Buick LaCrosse models with performance, police, taxi, or FE-series suspension options.

Quality Assurance

MOOG backs this sway bar bushing kit with superior materials and rigorous testing to support reliable suspension performance. The K200318 is engineered to exceed OE manufacturer specifications for the listed applications.