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Connecting Rod Bearing +0.75mm (0.030″) Cummins 3055148 | 171787, M-3055148, FP-3055148
High-performance +0.75mm (0.030″) oversized connecting rod bearing designed for Cummins N14 diesel engines to restore proper clearance and ensure reliable crankshaft operation.
Description
High-Performance Connecting Rod Bearing for Cummins N14
The Cummins 3055148 is a premium +0.75mm (0.030″) oversized connecting rod bearing designed specifically for heavy-duty Cummins N14 diesel engines. Engineered to meet rigorous performance standards, this bearing shell restores critical clearances in engines where the crankshaft journals have been machined or ground down by 0.75mm.
Key Features & Benefits
- Precise Fitment: Specifically engineered for Cummins N14 series engines to ensure exact oil clearance and optimal lubrication.
- Heavy-Duty Durability: Manufactured from high-strength materials to withstand extreme cylinder pressures and high-load operating conditions.
- Oversized Design: +0.75mm (+0.030″) oversize, ideal for professional engine rebuilds and crankshaft reconditioning.
Technical Specifications
- Part Number: 3055148
- Engine Compatibility: Cummins N14 (Non-Certified 14-Liter)
- Oversize Dimension: +0.75 mm (+0.030 in)
- Standard Shaft Reference: 88.862 mm – 88.900 mm
- Standard Housing Bore Reference: 93.751 mm – 93.764 mm
- Quantity: Sold per pair (one rod journal requires one pair)
Note: Please verify your crankshaft journal measurements before ordering. Bearings that have been unpacked, handled, or show any signs of trial installation are not eligible for return.
