Prothane 8-224-BL Front Control Arm Polyurethane Bushing Kit - Black

The Prothane 8-224-BL is a performance polyurethane front control arm bushing kit designed as a direct upgrade over factory rubber bushings. Engineered for street and track use, this kit delivers improved steering response, sharper handling, and more consistent alignment retention compared to soft OEM rubber.

Factory rubber bushings deteriorate over time — cracking, sagging, and eventually failing — which leads to sloppy suspension geometry, premature tire wear, and unwanted clunking. Prothane's polyurethane construction resists the deflection that causes alignment settings to drift, keeping caster and camber where you set them.

Kit Contents:

• Front lower control arm bushings — front and rear positions
• Front upper control arm bushings — one pair per side
• New steel inner sleeves sized to match OE bolt dimensions
• Polyurethane dust boots for upper and lower ball joints

Key Features:

• Performance Polyurethane Construction — firmer than OEM rubber for reduced deflection and improved compliance resistance
• Black Color with Graphite Infusion — the black formulation includes a small amount of graphite which can help minimize squeaking during operation
• OE-Matched Steel Inner Sleeves — precision-fit sleeves designed to match factory bolt sizing for a clean, hassle-free install
• Includes Ball Joint Dust Boots — polyurethane boots for both upper and lower ball joints are included in the kit
• Lifetime Warranty — Prothane guarantees this product against defects in materials and workmanship for as long as the original purchaser owns the vehicle

Installation tip: Use Prothane Super Grease on all bushing surfaces during installation to ensure quiet, long-lasting operation. This kit is compatible with both street and performance track applications.