Caliso BSK74039 Front Stabilizer Bar Bushing Kit Sway Bar Bushing

The Caliso BSK74039 is a front suspension stabilizer bar bushing kit — also commonly referred to as a sway bar bushing kit — designed as a direct OE replacement for specific Toyota vehicles. These bushings secure the stabilizer bar to the vehicle frame, reducing body roll, minimizing noise, and restoring proper handling dynamics.

What It Does:

The stabilizer bar (sway bar) reduces body roll during cornering by linking the left and right sides of the front suspension. Over time, the rubber bushings that mount the bar to the frame wear out, crack, or collapse — leading to clunking noises, increased body roll, and imprecise steering feel. Replacing these bushings restores the bar's proper function and eliminates NVH (noise, vibration, and harshness).

Key Features:

• Front stabilizer bar bushing kit — direct OE replacement
• Restores proper sway bar mounting and reduces body roll
• Designed to reduce structure-borne noise and vibration
• Precision fit for correct installation without modification
• Durable rubber construction engineered for long service life

Cross-Reference Part Numbers:

• Toyota OEM: 4881506140, 488150E010, 4881548040
• MOOG: K200617, K90539
• ACDelco: 45G1702, 46G1702A
• Dorman: BSK74039
• Centric: 602.44079
• NAPA: 2652777, HB200617
• Raybestos: 5501702, 5501702B
• MAS Industries: BSK74039
• Pronto: BSK74039
• TRW: JBU1322, HB1914