Samples are useful when a buyer is opening a new replacement program, changing supplier, or confirming a part family for a new market. The sample should be checked for physical fit, label data, connector layout, rotation, mounting points, and core specification values.
Do not treat sample approval as only a visual decision. The buyer should compare the sample against OE number, old unit photos, application data, and any required test or inspection notes. If the sample is used for catalog listing, record the final Part No. and cross-reference numbers together.
Packaging is part of the product experience for heavy electrical components. Starter motors and alternators need enough carton strength, inner protection, label clarity, and pallet or carton planning to reduce damage risk during export shipping.
Before bulk order release, confirm whether the shipment needs neutral packaging, Crankvia branding, customer label, barcode, carton mark, or mixed SKU packing. These requirements can affect lead time and minimum quantity.
A good sample and packaging confirmation note should include approved sample photos, label format, carton dimensions, gross weight, inner protection method, destination, and shipping method. This keeps later repeat orders consistent.