BMW 1502-2002 (1962 - 1977) Rear Diff Rear Mounting Bushing

Product Details

Acceleration and cornering, the original factory rubber mount allows substantial differential deflection. This movement introduces drivetrain slop, exacerbates wheel hop, and alters your rear suspension geometry mid-corner—directly degrading lap times and driver confidence.

The Powerflex Heritage Collection Rear Differential Bushing offers an elite engineering solution for the classic BMW 02 Series chassis. Formulated to provide track-level deflection control, it features a specialized dark grey aesthetic designed specifically to comply with strict vintage motorsport eligibility and concours regulations requiring a period-correct, OEM look.

Technical Advantages

• Optimized Torque Transfer: By constraining the rear differential’s vertical and rotational movement, this bushing ensures immediate throttle response and stabilizes the rear track width under high load.

• Heritage Formulation: Features a specialized 80 Shore A durometer polyurethane compound. It delivers a 25–30% increase in stiffness over pristine OEM rubber, mitigating deflection without the extreme noise, vibration, and harshness (NVH) or structural fatigue associated with solid metallic mounts.

• Advanced Material Longevity: Unlike standard rubber components that rapidly degrade when exposed to competitive thermal cycles, engine oils, and track environments, the proprietary Powerflex polyurethane compound is completely impervious to environmental breakdown.

• Precision Fit & Serviceability: Engineered as a direct-fit replacement. The internal design features built-in grease retention channels to guarantee smooth, binding-free compliance under extreme suspension articulation.

Prop 65 Warning

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Lifetime Replacement

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