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Understanding and Optimizing Your Dealership’s Parts Department

In the dealership, the spotlight often shines brightest on the sales floor, where sleek new models gleam and deals are struck. However, tucked away from this glitz is a crucial component of any successful dealership: the parts department. This unsung hero of fixed operations plays a vital role in maintaining profitability and customer satisfaction. Yet, for many dealer executives, particularly those with backgrounds in sales, the intricacies of parts management can seem as complex as a foreign language.

Drawing parallels between the familiar territory of vehicle sales and the sometimes mystifying world of parts can bridge this knowledge gap. By exploring the similarities and unique challenges of parts operations, we can demystify this essential aspect of dealership management and uncover strategies for optimization.

The Financial Engine: Parts Inventory as Net Working Capital

At the heart of any parts department lies its inventory – a substantial investment that represents a significant portion of a dealership’s net working capital. Unlike new and used vehicle inventories, which are often financed through floor planning, the parts inventory is typically owned outright by the dealership. This makes it both a valuable asset and a critical area for financial management.

Understanding Inventory Size: Months and Days of Supply

Just as in vehicle sales, the size of a parts inventory is measured relative to its sales rate. This metric, known as “months of supply” or “days of supply,” provides a snapshot of how long the current inventory would last at the current sales pace. For example, a $500,000 inventory with monthly sales of $250,000 (at cost) represents a two-month supply.

However, it’s crucial to note that this metric can fluctuate dramatically with changes in demand. The same $500,000 inventory, if sales increase to $300,000 per month, suddenly becomes a 1.7-month supply. This variability underscores the importance of considering long-term trends rather than making snap judgments based on short-term fluctuations.

True Turn: Measuring Inventory Efficiency

While overall inventory size is important, it doesn’t tell the whole story. Enter the concept of “True Turn,” a metric that delves deeper into inventory performance. True Turn focuses specifically on sales made from stock, excluding special orders and emergency purchases. By annualizing this value and dividing it by the total inventory investment, we get a clearer picture of how effectively the parts department is utilizing its inventory.

A healthy True Turn ratio typically falls between 3.5 and 7.0. A ratio below this range may indicate surplus stock or obsolescence issues, while a higher ratio could suggest an inadequate inventory that’s limiting sales and gross profits. Striking the right balance is key to optimizing both financial performance and customer satisfaction.

Level of Service: Meeting Customer Demand

While True Turn measures financial efficiency, the Level of Service metric focuses on the parts department’s ability to meet customer needs. This crucial metric examines what percentage of piece sales come from stocked parts. By considering both actual sales and lost sales, then subtracting emergency purchases and customer orders, we can determine how well the inventory aligns with customer demand.

A well-managed parts department should aim to provide at least 85% of all piece demand from on-hand stock. Achieving this balance ensures that customers can quickly get the parts they need while minimizing the need for costly emergency orders or disappointed customers turned away empty-handed.

The Obsolescence Challenge: Managing Aging Inventory

One of the most significant challenges in parts management is dealing with obsolescence – those items in inventory that are no longer selling regularly. Unlike used vehicles, which can be wholesaled or sent to auction when they become stale, obsolete parts require a more nuanced approach.

Technical Obsolescence: The Early Warning Signs

Parts that have been in inventory for more than three months without a completed sale in 9 to 12 months fall into the category of technical obsolescence. At this stage, the probability of a sale drops dramatically – from about 15% at 9 months to less than 1% by 12 months. Unless protected by manufacturer programs like RIM or ARO, these parts should be considered for disposal.

Absolute Obsolescence: Time to Take Action

When parts have been on hand for more than three months and haven’t sold in over a year, they enter the realm of absolute obsolescence. At this point, the likelihood of a sale is virtually nil, and prompt disposal becomes crucial. While it may be tempting to hold onto these parts in hopes of an eventual sale, the carrying costs and opportunity cost of tying up capital in dead stock often outweigh any potential future benefit.

Strategies for Dealing with Obsolete Parts

Unlike vehicle inventory, obsolete parts can’t simply be wholesaled or sent to auction. However, several strategies can help mitigate the impact of obsolescence:

  1. Utilize parts brokerages and online marketplaces to find buyers for slow-moving stock.
  2. Consider offering discounts to move aging inventory before it becomes completely obsolete.
  3. Explore manufacturer return programs, which may offer partial credit for certain obsolete parts.
  4. Implement a proactive approach to identifying and addressing slow-moving inventory before it reaches obsolescence.

By actively managing obsolescence, parts departments can free up valuable capital and space for more in-demand items, improving overall inventory performance.

Lost Sales: A Window into Customer Demand

In the world of vehicle sales, traffic logs provide valuable insights into customer interest and market trends. The parts department equivalent is the lost sales log – a tool for tracking demand for parts not currently in stock. This seemingly simple practice can have a profound impact on inventory management and customer satisfaction.

Every time a customer requests a part that’s not in stock, it represents an opportunity to improve future inventory planning. By diligently recording these instances, parts managers can identify trends in customer demand and adjust their stocking strategies accordingly. This proactive approach helps ensure that the right parts are on hand when customers need them, reducing lost sales and improving overall department performance.

Implementing an Effective Lost Sales Tracking System

To maximize the benefits of lost sales tracking, consider the following strategies:

  1. Make it easy for staff to log lost sales quickly and accurately.
  2. Regularly review lost sales data to identify patterns and adjust inventory accordingly.
  3. Use lost sales information to guide decisions about new product lines or expanded inventory.
  4. Train staff to view lost sales not as failures, but as valuable data points for improving service.

By embracing lost sales tracking as a key management tool, parts departments can continually refine their inventory to better meet customer needs and maximize sales opportunities.

Reconciliation: Balancing the Books

Just as dealerships perform regular floorplan checks for their vehicle inventory, parts departments must engage in monthly reconciliation to ensure accuracy between the physical inventory (PAD) and the general ledger (GL). This critical process helps maintain financial integrity and provides a clear picture of the department’s financial health.

Key Components of Parts Inventory Reconciliation

Several factors come into play when reconciling parts inventory:

  1. Work in Process: Similar to contracts in transit for vehicle sales, this accounts for parts that have been sold but not yet delivered or installed.
  2. Returns and Credits Pending: Parts that have been returned but not yet processed in the system.
  3. Cores: These valuable components may not appear in the PAD but are reflected in the GL.
  4. Price Changes: Manufacturer price updates can affect PAD values without immediately impacting the GL.

By carefully accounting for these factors, parts managers can ensure that their financial reports accurately reflect the true state of their inventory and operations.

Daily Perpetual Inventory (DPI): Keeping Count

While annual physical inventories are common practice, forward-thinking parts departments are adopting a more frequent approach: Daily Perpetual Inventory (DPI). This process involves counting a portion of the inventory each day, ensuring that the entire stock is reviewed multiple times per year.

Benefits of Implementing DPI

  1. Improved Accuracy: Regular counts help identify and correct discrepancies quickly.
  2. Enhanced Efficiency: Knowing exactly where parts are located saves time and improves customer service.
  3. Reduced Shrinkage: Frequent checks deter theft and help identify any issues promptly.
  4. Preparation for Audits: With ongoing counts, the department is always ready for unexpected audits or inspections.

By incorporating DPI into daily operations, parts departments can maintain a more accurate inventory count, improve operational efficiency, and potentially eliminate the need for disruptive annual physical inventories.

The Human Element: Staffing Your Parts Department

While inventory management is crucial, the success of any parts department ultimately depends on its people. Effective staffing requires more than simply counting heads; it involves careful consideration of various factors that impact employee availability and productivity.

Calendar Utilization: Understanding True Availability

When planning staffing levels, it’s essential to consider the concept of calendar utilization – the number of days an employee is actually available to work during the year. Several factors can impact this:

  1. Vacation Days: Particularly important for long-term employees who may have earned significant time off.
  2. Sick Days: Policies around sick leave can impact overall attendance and staffing needs.
  3. Personal Days: Many dealerships offer time off for personal events or obligations.
  4. Training Days: Both in-house and external training programs take employees away from their regular duties.

By carefully tracking and accounting for these factors, managers can gain a more accurate picture of their true staffing levels and adjust accordingly to ensure adequate coverage.

Scheduling Challenges in Modern Parts Departments

Today’s parts departments face unique scheduling challenges as dealerships expand their hours of operation to meet customer demands. Factors to consider include:

  1. Extended Operating Hours: Many dealerships now operate 10-12 hours per day in fixed operations.
  2. 6- or 7-Day Weeks: Weekend operations are becoming increasingly common, complicating traditional scheduling approaches.
  3. Multiple Shifts: Some service departments operate on extended or multiple shifts, requiring parts support outside traditional business hours.
  4. Overtime Regulations: New federal and state overtime laws may necessitate additional staff to provide cost-effective coverage.

Balancing these factors requires careful planning and may involve creative scheduling solutions to ensure adequate coverage without incurring excessive overtime costs.

Strategies for Effective Parts Department Staffing

To optimize staffing in the parts department, consider the following approaches:

  1. Cross-Training: Develop a team with diverse skills to provide flexibility in coverage.
  2. Part-Time and Flex Scheduling: Utilize part-time staff or flexible scheduling to cover peak hours without overstaffing during slower periods.
  3. Technology Integration: Implement inventory management systems that can help streamline operations and potentially reduce staffing needs.
  4. Regular Workload Analysis: Continuously assess workload patterns to identify opportunities for efficiency improvements or staffing adjustments.

By taking a strategic approach to staffing, parts departments can ensure they have the right people in place to meet customer needs while managing costs effectively.

Bridging the Knowledge Gap: Education for Dealer Executives

For many dealer executives, particularly those with backgrounds in sales, the intricacies of parts management can seem daunting. However, understanding this crucial aspect of fixed operations is essential for overall dealership success. By drawing parallels between familiar sales concepts and parts management principles, executives can gain valuable insights into this often-overlooked department.

Key Areas for Executive Education

  1. Inventory Management: Understanding the balance between stock levels, true turn, and level of service.
  2. Financial Metrics: Grasping the importance of reconciliation, obsolescence management, and inventory valuation.
  3. Staffing Strategies: Recognizing the unique challenges of parts department staffing and scheduling.
  4. Technology Integration: Appreciating the role of modern inventory management systems and their impact on efficiency.
  5. Customer Service Implications: Understanding how parts department performance affects overall customer satisfaction and retention.

By investing time in understanding these key areas, dealer executives can make more informed decisions about parts operations and better support their parts management teams.

Continuous Improvement: Embracing a Culture of Excellence

In the ever-evolving automotive industry, standing still is not an option. Successful parts departments must continually seek ways to improve their operations, enhance customer service, and boost profitability. This requires a commitment to ongoing analysis, adaptation, and innovation.

Strategies for Fostering Continuous Improvement

  1. Regular Performance Reviews: Conduct thorough analyses of key metrics on a monthly or quarterly basis to identify trends and opportunities for improvement.
  2. Benchmarking: Compare your department’s performance against industry standards and high-performing peers to set ambitious yet achievable goals.
  3. Employee Feedback: Encourage input from staff at all levels, as they often have valuable insights into operational challenges and potential solutions.
  4. Customer Surveys: Regularly solicit feedback from both retail and wholesale customers to identify areas for service improvement.
  5. Technology Adoption: Stay informed about emerging technologies in inventory management, customer service, and logistics that could enhance department performance.
  6. Training and Development: Invest in ongoing education for parts staff to keep skills sharp and morale high.

By fostering a culture of continuous improvement, parts departments can stay ahead of industry changes, meet evolving customer expectations, and maintain a competitive edge in the market.

Conclusion: The Parts Department as a Profit Center

While often overshadowed by the more visible aspects of dealership operations, the parts department plays a crucial role in overall profitability and customer satisfaction. By applying the principles outlined in this article – from effective inventory management and staffing strategies to embracing continuous improvement – dealerships can transform their parts operations into true profit centers.

The key lies in recognizing the unique challenges and opportunities presented by parts management, and applying a combination of time-tested principles and innovative approaches. With proper attention and strategic management, the parts department can become not just a support function, but a significant contributor to the dealership’s bottom line and reputation for excellence.

As the automotive industry continues to evolve, those dealerships that prioritize the optimization of their parts operations will be well-positioned to thrive, providing superior service to their customers and driving sustainable profitability for years to come.


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