Rear Spring Upper Shackle Bush Kit Fits Toyota Hilux 91-04 (BK) SK646  – Transgold

Restore rear suspension stability and eliminate unwanted noise in your Toyota Hilux with the Transgold SK646 Rear Spring Upper Shackle Bush Kit. Designed specifically for Hilux models from 1991–2004, this kit replaces the upper shackle bushes that connect the leaf springs to the chassis. These bushes endure constant load changes, road impacts, and movement, and over time they can deteriorate leading to clunking noises, harsh vibration, poor load handling, rear-end sway, and uneven tyre wear. Installing the SK646 helps tighten up the rear suspension, ensuring the leaf springs move smoothly and stay correctly aligned.

Manufactured from high-quality OEM-grade rubber, the Transgold SK646 bush kit is engineered for long-term durability under the demanding conditions many Hilux utes face worksite loads, towing, off-road driving, and rough terrain. These bushes help absorb road shock, reduce metal-to-metal contact, and minimise unnecessary flex in the shackle assembly. Replacing worn shackle bushes is one of the most effective ways to improve ride comfort, enhance stability when cornering or braking, and protect other suspension components from premature wear. With precise fitment and trusted Transgold engineering, this kit provides dependable performance and long-lasting reliability.

Key Features:

• Fits Toyota Hilux 1991–2004 (Rear Upper Shackle Bush Kit)

• Restores proper leaf spring movement and rear suspension stability

• Reduces clunking noises, vibration, and rear-end sway

• OEM-grade rubber construction for durability and long service life

• Improves ride comfort, handling control, and tyre wear

• Ideal for work utes, towing, off-road use, and everyday driving

• Designed for accurate, secure fitment

• Reliable Transgold engineering