The Warehouse Automation Blog | By Kardex Remstar

How Automotive Parts Distributors Use AutoStore

Written by Sarah Powers | 6/23/26 7:23 PM

Automotive parts operations face a unique challenge compared to many other warehouse environments.

 

A single distribution center may store tens of thousands of SKUs ranging from small fasteners and electrical connectors to brake components, sensors, filters, and repair kits. At the same time, customer expectations continue to rise, requiring same-day shipping, rapid dealer replenishment, and near-perfect order accuracy.

 

Many automotive parts warehouses are experiencing:

 

  • Labor shortages
  • Space constraints
  • Growing SKU counts
  • Increasing order volumes
  • More frequent small-order fulfillment
  • Pressure to improve service levels without expanding facilities

 

As a result, automotive manufacturers, aftermarket distributors, and dealer networks are increasingly turning to high-density automated storage and retrieval systems (ASRS) such as AutoStore.

 

Across automotive deployments worldwide, AutoStore has helped organizations increase storage capacity by as much as 300%, improve productivity by up to 500%, and significantly reduce warehouse footprints while supporting future growth. When paired with Kardex FulfillX, which integrates technologies like Paccurate with AutoStore, organizations can further optimize storage efficiency, with some operations improving bin utilization by up to 19%. 

 

 

 

Why is AutoStore a Good Fit for Automotive Parts Warehouses?

 

Automotive parts operations face a unique combination of challenges: managing tens of thousands of SKUs, supporting dealer replenishment programs, fulfilling e-commerce orders, and storing years of service and replacement parts inventory within a limited footprint. These requirements make automotive distribution centers particularly well-suited for high-density, goods-to-person automation such as AutoStore. 

 

Automotive Fulfillment Challenges

AutoStore Advantage

Large service parts inventories High-density storage for hundreds of thousands of SKUs
Dealer replenishment requirements Order staging and consolidation workflows
Limited warehouse space Up to 4X greater storage density
Labor-intensive picking processes Goods-to-person inventory retrieval
Growing e-commerce order volumes High-throughput order fulfillment
Future business growth Modular system expansion

 

Rather than operators walking miles each day searching for parts, robots retrieve inventory and deliver it directly to workstations. This goods-to-person approach eliminates travel time and dramatically improves productivity and consistency.

 

 

 

It may help to understand how the technology itself works. If you're new to AutoStore, our guide explains the cube storage system, robots, ports, and software that power the solution. 

Read the full guide: How AutoStore Works - Everything You Need to Know

 

 

 

 

How Does AutoStore Support Automotive Parts Workflows?

 

 

Automotive Service Parts Fulfillment

 

Most automotive AutoStore installations support service parts operations rather than vehicle assembly. These facilities must maintain inventory for thousands of vehicle models and configurations while fulfilling dealer replenishment orders, e-commerce purchases, warranty claims, and emergency part requests.

 

AutoStore enables automotive service parts operations to manage large SKU counts in a compact footprint while improving productivity, order accuracy, and storage density.

 

Dealer Replenishment Orders

 

Many automotive operations fulfill orders for dealership networks. These dealer orders are often:

 

  • Time-sensitive
  • Multi-line
  • Released throughout the day
  • Consolidated into scheduled shipments

 

AutoStore allows organizations to begin picking orders earlier and use the system as a buffer for partially completed orders.

 

Totes can be staged inside the system until all required order lines are available. Once final orders are released, the remaining items can be picked and consolidated before shipping. This approach helps reduce shipping delays while smoothing labor requirements throughout the day.

 

High-Velocity Parts Fulfillment

 

Automotive facilities often have a subset of SKUs that generate the majority of daily demand. Examples include:

 

  • Filters
  • Brake components
  • Sensors
  • Spark plugs
  • Maintenance kits
  • Electrical components

 

By storing these high-velocity parts inside AutoStore, organizations can significantly reduce travel time while improving picking speed and accuracy. Several automotive implementations have reported substantial productivity improvements through goods-to-person automation. One automotive parts distributor achieved a 500% productivity increase after implementing AutoStore.

 

E-Commerce and Small Parcel Fulfillment

 

Many automotive distributors have experienced a shift away from large pallet shipments toward smaller, more frequent orders. This trend has increased pressure on picking operations while requiring greater flexibility.

 

AutoStore is particularly effective in environments with:

 

  • Small order profiles
  • High order volumes
  • Large SKU assortments
  • Same-day shipping requirements

 

One global automotive aftermarket supplier selected AutoStore specifically to address increasing small-package order volumes while improving throughput and storage capacity.

 

Spare Parts Management

 

Automotive spare parts operations frequently manage inventory with highly variable demand. Some parts may move multiple times per day, while others may remain in inventory for months or years. Read more about how to Optimize MRO and Spare Parts Inventory with AutoStore. 

 

AutoStore naturally supports this mix of inventory through dynamic storage.

 

Unlike traditional shelving systems that rely on fixed slot locations, inventory is automatically stored where space is available. Frequently accessed parts naturally migrate closer to the top of the grid, while slower-moving inventory remains deeper in storage.

 

This dynamic slotting behavior helps improve system efficiency without requiring constant re-slotting projects.

 

 

 

 

 

 

 

 

Benefits of AutoStore in the Automotive Industry

 

 

Better Space Utilization for Parts Storage

 

Space utilization is one of the most common drivers behind automotive automation projects. Traditional automotive parts warehouses often dedicate large areas to:

  • Shelving
  • Carton flow rack
  • Bin storage
  • Pick modules
  • Mezzanines
  • Forward picking zones

 

As SKU counts increase, facilities frequently run out of available storage capacity. Because AutoStore eliminates aisles and stores bins vertically, organizations can achieve significantly higher storage density than conventional shelving systems.

 

Automotive customers have reported:

  • Up to 300% increases in storage capacity
  • Major reductions in warehouse footprint
  • Consolidation of multiple storage areas into a single system
  • Ability to delay facility expansion projects

 

In one automotive spare parts deployment, warehouse operations occupying approximately 45,000 square feet were consolidated into an AutoStore footprint of roughly 23,000 square feet.

 

 

Reduced Labor Requirements for Parts Picking

 

Labor continues to be one of the largest operational expenses for automotive parts distribution.

 

Many organizations struggle with:

  • Hiring warehouse associates
  • Employee turnover
  • Training costs
  • Travel-intensive picking processes

 

AutoStore helps reduce labor requirements by eliminating non-value-added travel associated with replenishment, putaway, picking, and packing.

 

Instead of workers spending time:

  • Walking aisles
  • Searching for inventory
  • Transporting products
  • Replenishing forward pick locations

 

Inventory is delivered directly to operators.

 

Many automotive projects target labor reductions of approximately 50% while simultaneously increasing throughput and service levels.

 

Additional benefits include:

  • Improved ergonomics
  • Reduced physical strain
  • Faster onboarding
  • Consistent picking performance

 

 

Scales as Automotive Operations Grow

 

Automotive inventory requirements rarely stay static. New vehicle launches, expanded product offerings, and changing market conditions can all increase demand for storage and throughput. One of AutoStore's most significant advantages is its modular architecture.

 

You can independently add:

 

  • Robots
  • Workstations
  • Storage bins
  • Grid capacity

 

This allows facilities to expand incrementally without disrupting operations.

 

Several automotive customers initially implemented AutoStore to solve immediate space and labor challenges before expanding the system as volumes increased.

 

 

 

 While purchase price is an important consideration, it should be evaluated alongside uptime, maintenance, software, and long-term operating costs. For a detailed breakdown of investment ranges, infrastructure considerations, and cost drivers, read our full guide: How Much Does AutoStore Cost? 

 

 

 

 

What Software Is Needed?

 

While the robotic system handles the mechanical aspect of inventory storage and retrieval, software plays a critical role in coordinating the robots and pick stations with the rest of the warehouse operations.

 

A lot of AutoStore implementations in the automotive industry have been integrated with existing WMSs, including (but not exclusively) SAP EWM, SAP WM, Manhattan, Blue Yonder, Körber, Oracle, and others.

 

A Warehouse Execution System (WES), like Kardex FulfillX, provides additional functionality including:

 

  • Robot utilization optimization
  • Work balancing
  • Exception handling
  • Order sequencing & rush order management
  • Guided picking at the Port

 

This creates an end-to-end solution that coordinates inbound, storage, picking, staging, and shipping processes.

 

Here's the full breakdown on the AutoStore software ecosystem and how it all works together.

 

 

 

What Types of Automotive Organizations Use AutoStore?

 

AutoStore has been deployed across numerous automotive environments including:

 

Automotive Aftermarket Distributors

Aftermarket distributors manage extensive inventories of replacement and service parts for vehicles already on the road. These operations often fulfill orders for dealerships, repair facilities, retailers, e-commerce customers, and wholesale partners while maintaining thousands of SKUs and meeting demanding service-level requirements.

 

OEM Service Parts Distribution Centers

Vehicle manufacturers maintain service parts distribution centers to support dealership networks, warranty programs, and ongoing vehicle maintenance. AutoStore helps these operations improve storage density, increase picking efficiency, and support rapid dealer replenishment workflows.

 

Tier 1 and Tier 2 Automotive Suppliers

Automotive suppliers support both vehicle production and aftermarket channels. These organizations often manage large inventories of components, assemblies, and replacement parts while balancing production support requirements with service parts fulfillment. AutoStore provides a scalable solution for storing and retrieving inventory in space-constrained facilities.

 

Dealer Parts Networks

Dealer parts operations must quickly fulfill service requests and replenish inventory to keep vehicles on the road. AutoStore supports high-accuracy order fulfillment, efficient parts storage, and faster processing of dealer orders while reducing the labor required for manual picking operations.

 

Third-Party Logistics Providers (3PLs)

Many 3PLs manage automotive inventory on behalf of manufacturers, suppliers, and aftermarket distributors. AutoStore's flexibility, storage density, and scalability make it well-suited for multi-client environments that require efficient handling of diverse automotive inventories and fluctuating order volumes.

 

 

 

Is AutoStore Right for Automotive Parts Fulfillment?

 

AutoStore is often a strong fit when automotive operations are facing:

  • Space limitations
  • Labor shortages
  • Growing SKU counts
  • Increasing order volumes
  • Dealer fulfillment requirements
  • E-commerce growth
  • Service-level challenges

 

By combining high-density storage, goods-to-person automation, dealer order staging capabilities, and scalable system design, AutoStore enables automotive organizations to improve efficiency while creating capacity for future growth.

 

For many automotive parts operations, the question is no longer whether automation is needed, but how quickly it can be implemented to support the next phase of growth.

 

 

 

Is It Right for YOUR Operation?

 

Schedule an Operational Assessment with Kardex to evaluate your current warehouse processes, storage utilization, picking workflows, and growth objectives. Our team will identify opportunities to increase storage density, improve throughput, reduce labor requirements, and create a roadmap for scalable automation. 

 

 

 

 

 

FAQ

 

Can AutoStore handle automotive spare parts?

Yes. AutoStore is commonly used for automotive spare parts, aftermarket inventory, dealer replenishment orders, and component distribution operations. It is particularly effective for small- and medium-sized parts with high SKU counts.

 

How much space can AutoStore save in an automotive warehouse?

Many automotive deployments achieve 3–4X greater storage density compared to traditional shelving systems, with some facilities reporting storage capacity increases of up to 300%.

 

Can AutoStore support dealer order fulfillment?

Yes. AutoStore can support dealer replenishment workflows, including order staging, buffering, consolidation, and high-volume picking operations.

 

Does AutoStore integrate with SAP EWM?

Yes. AutoStore is commonly integrated with SAP EWM and other warehouse management platforms through warehouse execution software.

 

Can AutoStore grow as inventory and order volume increase?

Yes. Additional robots, bins, ports, and grid capacity can be added over time, allowing organizations to scale throughput and storage independently.