Prothane 4-211-BL Black Front Control Arm Bushing Kit V8/V6 4WD

The Prothane 4-211-BL is a black polyurethane front control arm bushing kit designed for 4WD Ram 1500, 2500, and 3500 trucks equipped with V6 or V8 engines (non-diesel). Worn or deteriorated OEM rubber bushings allow the control arms to flex and shift under load, throwing off caster and camber settings and degrading steering precision. Prothane's polyurethane construction resists that compliance, keeping the control arms firmly in place and your alignment settings accurately maintained.

Key Features:

• Made from high-performance polyurethane — more durable and longer-lasting than factory rubber bushings
• Resists deflection to maintain proper front suspension caster and camber geometry
• Black color with graphite content blended into the polyurethane, which helps minimize squeaking
• Supplied Prothane Super Grease included — proper lubrication at installation is essential to prevent noise
• Kit covers both the left and right sides of the front suspension
• Does not fit diesel engine applications
• Backed by Prothane's lifetime warranty against defects in materials and workmanship for the original purchaser

The "-BL" suffix denotes the black finish. The red variant (4-211) and black variant (4-211-BL) share the same durometer and will perform identically — color is the only practical difference. For best results, apply the included grease thoroughly to all bushing contact surfaces during installation.