This Cummins 855/N14 main bearing kit (3801260-APAI) includes a standard main bearing, half moon, and lockplate. It ensures crankshaft stability, reduces vibrations, and extends engine life. Professional installation recommended.
Ensure optimal performance of your Cummins 855/N14 diesel engine with our high-quality main bearing kit. This essential replacement kit (part number 3801260-APAI) includes a standard main bearing, half moon, and lockplate, all working in perfect harmony to support the crankshaft and ensure precise bearing alignment. By preventing premature wear and excessive vibrations, this kit contributes to a smoother, more efficient engine operation and extended engine life. Ideal for engine rebuilds or repairs addressing bearing system wear, it prevents costly issues such as crankshaft damage and engine failure. For best results, professional installation by a qualified mechanic, following manufacturer instructions, is recommended. Regular preventative maintenance, including inspection and timely replacement of worn components, is crucial. Always use high-quality lubricants to maximize the lifespan of this kit and your engine. This kit is your solution for reliable and durable performance.
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