Returnable Versus Expendable Packaging for Automotive Parts

Packaging isn’t some throwaway concept; it directly impacts transportation costs and influences product safety. The challenge with automotive parts is that they vary in size, weight, fragility, and shape. As a parts manufacturer, how are you supposed to decide what’s the most cost-effective, yet protective solution for your components?

Using standardized packaging simplifies procurement and warehousing, but it doesn’t work well for oddly shaped or oversized parts. Plus, your design has to be compatible with palletization, racking systems, and other carrier requirements to prevent unnecessary slowdowns.

Another challenge is the decision between returnable and expendable packaging. Some OEMs require the use of returnable or reusable containers for high-volume production runs to reduce long-term costs, but in other scenarios, such as when transporting aftermarket parts, expendable packaging might be preferred.

As a business owner, you already have enough on your plate. How are you supposed to know which packaging is ideal for your specific situation?

Returnable Packaging

Returnable packaging, as the name suggests, is reusable. The packaging can be standard or custom, depending on the part design, and can be made from a wide range of materials. Heavy-duty wooden crates, metal drums, and polymer dunnage are used to create returnable packaging for dozens, or even hundreds, of shipping cycles. This type of packaging is more commonly used to contain products going to intermediary receivers (assembly plants, retailers, etc.).

In some situations, reusing the same packaging can lead to substantial savings compared to producing new, disposable materials every time, but don’t assume it’s true for every automotive part. Returnable packaging does cost more to build at the start, so you’ll need to ensure you’ll make the most of the investment first.

Advantages

• Offers greater durability and strength, allowing higher stacking in warehouse space while also protecting delicate or sensitive parts.
• Helps meet recycling and waste reduction initiatives set by your state, municipality, or business partners.
• Reduces waste.
• Helps reduce losses and lower last-minute reshipping expenses.

Best Use Cases

• High-volume orders that are repeatedly delivered on the same route daily or weekly, such as those sent between suppliers and assembly plants.
• Just In Time (JIT) delivery, where automotive parts need extra protection because they’re delivered right when needed and without unnecessary duplicates.
• Fragile automotive parts that require custom-molded dunnage to protect them, which would cost too much to remake for each part.
• Large and irregularly shaped automotive items, which also need custom dunnage and incur the same repetitive costs as fragile parts if protected with expendable packaging.
• Manufacturers or clients with sustainability mandates, such as automotive original equipment manufacturers (OEMs) like GM, Toyota, and Ford, that must meet Scope 3 or zero emissions targets.

Expendable Packaging

What if you’re shipping small, lightweight parts, prototypes, or low-volume orders? In these situations, expendable packaging could be the most cost-effective option. There’s little financial benefit to creating reusable crates, padding for first-article samples, or a box for valves.

Expendable packaging is typically constructed from cardboard or plastic wrap, which helps reduce weight and handling time, but it doesn’t necessarily mean it’s less strong or durable than returnable packaging. Component protection is still at the forefront of the design, and these designs often include fillers and cushions to prevent movement during transportation.

This packaging is quick and adaptable, has lower overhead costs, and is generally good for any situation where custom dunnage is simply too expensive or too time-consuming. However, it’s not customized to the specific part, and will likely not be the right solution if your partners have strict sustainability requirements.

Advantages

• Lower upfront cost.
• Simplified logistics.
• Ease of scaling.
• Design can be adapted as needed if part geometries change.

Best Use Cases

• Products intended for export, especially to countries that prevent the return of shipping materials due to biosecurity risks.
• Low-volume shipments that are unlikely to repeat any time soon.
• Variable, one-off, or unusual automotive parts, such as prototypes and first-article samples.
• Emergency, expedited, or unusual shipments.
• Small, lightweight automotive parts that don’t justify the investment in custom dunnage.
• Any shipment where there’s no clear return loop to plan for, or high return journey costs for the packaging.

Find a Cost-Effective Packaging Solution

Still have questions? Export Corporation has answers!

Founded over 75 years ago, Export Corporation provides smart supply chain management solutions to industrial clients throughout the United States, including Tier 1 automotive manufacturers. Whether you need custom returnable packaging, expendable packaging shipped to your facility, warehousing and distribution support, or assembly and kitting services, we’re a name you can trust for reliability, efficiency, and quality.

We can support your in-house packaging team, acting as an extension of your own company, or provide outsourced services from our Michigan-based facility.

Contact us today to learn more about our capabilities or to discuss your project.