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Heavy-Duty Rod Bearings for Mopar RB and 426 Hemi

The Mopar RB-Series and the legendary 426 Hemi are engines built for power, and they require bearings that can handle extreme combustion pressures. This Speed Pro standard rod bearing set features a chamfered design, specifically created to accommodate the large fillet radii found on high-performance crankshafts. These bearings are the gold standard for builders who demand reliability in high-output applications.

Designed for Performance

• Chamfered for Clearance: Prevents contact with crankshaft fillet radii.
• Heavy-Duty Construction: Built to handle the massive torque of RB and Hemi engines.
• Standard Fitment: Ideal for factory-spec crankshafts.
• Excellent Oil Control: Optimized for consistent lubrication under high-load conditions.

When you are building a big-block Mopar or a Hemi, you cannot afford to cut corners on the rotating assembly. These bearings provide the necessary clearance and structural support to keep your engine running smoothly, whether you are on the street or the drag strip. The chamfered design is a vital feature for performance cranks, ensuring that you don't face clearance issues during assembly. Trust your engine's bottom end to the proven technology of Speed Pro. For all your high-performance Mopar engine needs, trust the experts at GGCRACING.