Darren Wells
Analyst · JPMorgan
Thanks, Rich. We came into the quarter feeling cautious, given the lifting of restrictions and the next wave of COVID-19 infections. While our caution about the possible increase in coronavirus cases seems well founded, the rise in cases clearly didn't have the same impact on industry volume that it was having earlier in the year. This is one of my key reflections on the quarter, better volume than we expected. My other key reflection is the great job our team did delivering cash flow and cost efficiencies, recovering a big part of the hit to our balance sheet in Q2 and ensuring the benefit of higher volumes made it all the way to the bottom line. I'll come back to the financials, but I want to spend a minute on the volume environment for us and for the industry. We're continuing to evaluate industry results for Q3 to segregate the factors influencing reported industry data.
Even after considering these factors, however, the situation will almost certainly seem positive, particularly in the U.S., where industry consumer replacement volume compared to a year ago went from 8% -- down 8% in June to up 5% in July, up 9% in August and up 10% in September. On an annualized rate, that means the run rate went from $220 million in June to $275 million in Q3. The positive consumer replacement industry sales in the U.S. need to be digested in light of 2 key and interrelated factors: restocking the distributor inventories, which were down 8% at the end of Q3 compared with down 19% in Q2; and pre-buying ahead of potential tariffs on Asian passenger car tires that could come into effect early next year. In Q3, non-U.S. TMA member volume increased 47% compared to a year ago.
If we look at consumer purchases, we see a good recovery, just not as good as manufacturer sales would indicate, with sellout volume down about 10% versus last year. And indicators of miles being driven continue to indicate a high single-digit decline versus pre-COVID-19 levels. In consumer original equipment, we also see a favorable story. During September, industry sales to OEs in the U.S. and Europe recovered to levels that are similar to last year. European replacement industry data shows favorable trends, although not as favorable as we saw in the U.S. I have a couple of comments to add to what Rich said about power volumes.
First, our Q3 consumer OE volumes outpaced the industry, as we've started to see the beginning of the expected recovery in OE share we discussed last year. As you'll recall, based on the fitments we've won, we had previously expected our OE volume to grow meaningfully between 2019 and 2022 based on automotive industry projections at that time. Even in today's uncertain environment, we're still confident we'll grow significant share over this period.
And second, the impact of volume on our other tire-related businesses moderated in Q3, with earnings in both retail and chemical recovery. Our aviation business is now the primary driver behind the earnings impact for our other tire-related businesses. As you might assume, increased Q3 volume has led to increased production in our factories. We originally had expected production to be down 5 million units for the quarter versus a year ago. But given higher sales, we increased production as the quarter progressed and ended with output down only 4 million units.
After surviving the 26 million unit reduction in Q2, we feel really good about being able to ramp up this quickly in response to customer demand. Heading into Q4, our factories are now essentially running at full capacity while we try to rebuild depleted inventories. With that backdrop, I want to move on to the income statement.
Turning to Slide 10. Our third quarter sales were $3.5 billion, with both our sales and our unit volumes down 9% from last year. Both OE and replacement volumes were down about 9%. Our segment operating income for the quarter was $162 million, down $132 million from a year ago. We'll come back to the drivers on the next page. Our results were influenced by certain items. After adjusting for these items, earnings per share on a diluted basis were $0.10, back above breakeven. The step chart on Slide 11 summarizes the change in segment operating income versus last year. The impact from lower volume was $73 million, reflecting the decline in unit sales of 3.7 million units, including a reduction in commercial truck tire volume that was essentially in line with the industry. Reduced factory utilization resulted in a $121 million decrease in overhead absorption. This reflects the impact of lower production in Q2, lag through inventory, and approximately $30 million of period costs related to lower production early in Q3. Partly offsetting this were actions taken to temporarily reduce fixed costs during the pandemic shutdown.
Price/mix was favorable by $6 million. Similar to last quarter, benefits from increased prices in our replacement business were largely offset by lower OE pricing and adverse mix. Raw material costs were essentially flat with a year ago. The benefits of lower feedstock costs were offset by unfavorable transactional foreign currency of $41 million, resulting from weakness in the Brazilian real and the Turkish lira, along with higher non-feedstock costs.
We continue to expect favorable raw materials in Q4. Cost savings of $76 million more than offset $33 million of inflation. Compared with Q2, cost-saving levels reflect 2 factors: first, many of the temporary actions from the COVID-related shutdown, including the furloughing of a large part of our salaried workforce, were not continued in Q3. While cost controls continued to be very tight, this spending began to normalize; second, we benefited from $34 million of savings associated with our restructuring actions in the Americas, including the impact of closing our manufacturing facility in Gadsden, Alabama.
The negative effect of foreign currency translation totaled $8 million. The benefits of a stronger euro were more than offset by the impact of a weaker emerging markets currencies, again most notably the Brazilian real and the Turkish lira. The $37 million decline in the other category was driven by weaker results in our other tire-related businesses. As I mentioned earlier, the largest year-over-year impact was from our aviation business, which continues to be adversely affected by the travel industry.
Turning to the balance sheet on Slide 12. Net debt totaled $5.6 billion, lower than a year ago, reflecting about $400 million of cash generated over the trailing 12 months. This is a really remarkable outcome delivered by our team. Since the beginning of the pandemic, driving cash flow and ensuring strong cash and liquidity have been the top priority and results over the last 2 quarters reflect that focus. While there's a long list of contributors to this accomplishment, working capital management has been critical, which you can see more clearly on Slide 13.
Our team has worked closely with both customers and suppliers to support their businesses and ensure we're well positioned to support them moving forward. That said, I do want to point out that while we had hoped to rebuild some inventory during Q3, stronger sales levels didn't allow us to do that. So we'll now be working to increase inventory during Q4. While we still expect cash inflow during Q4, the strong performance in Q3 and this need to rebuild inventory, mean the cash inflow will be less than it has been in Q4 historically.
On Slide 14, you can see the impact of our strong cash flow on our liquidity profile. We ended the quarter with cash and available credit lines of $4.2 billion. This is up about $800 million from a year ago and positions us well for any uncertainty as the pandemic continues. Also, in August, we repaid our $282 million of senior notes at maturity. Slide 15 shows that given this repayment, we have no significant corporate maturities until 2023.
Turning to our segment results, beginning on Slide 16. Despite industry recovery, our unit volume in Americas was still down nearly 10%. Replacement shipments were down 12%, which continued to reflect the temporary closure of Walmart's auto care centers. About 15% of these locations remained closed at the end of September, a big improvement compared to July when 2/3 of the facilities were closed. We hope to see most of the remaining locations reopen during Q4.
The share decline in North America was partly offset by strong share gains in Latin America. OE volume was essentially flat for Americas, despite increased volume in the U.S. Strength in North American auto production and higher OE market share was offset by lower vehicle production in Brazil. Continued strength in our commercial truck fleet business was a positive for the quarter but was more than offset by lower truck OE production.
Segment operating income was $106 million, down $69 million from a year ago. The decline reflects the impact of lower volume, partially offset by [Technical Difficulty] our cost-saving actions and improved price/mix. Savings associated with closure of Gadsden were $34 million for the quarter.
Turning to Slide 17. Europe, Middle East and Africa's unit sales totaled 13.2 million, down 9%. OE shipments declined 11%, reflecting lower auto production. Replacement volume fell 8%.
As in the Americas, our commercial business in Europe continued to be a highlight given the continued success of our fleet service offering. EMEA's segment operating income of $22 million was down $44 million from the prior year's quarter. The decline reflects lower sales and production volume, partly offset by lower raw material costs and improved pricing. I would add that our German factory modernization project remains on track, and we continue to expect to generate $60 million to $70 million of cost savings by the end of 2022.
Turning to Slide '18. Asia Pacific's tire units totaled 7.2 million, down 9% from the prior year, principally driven by lower consumer OE shipments, which fell 20%. Our OE business was particularly affected by weak industry demand in India as well as the impact of discontinued fitments in China. Our consumer replacement business in Asia was a better story. Our business in China delivered its best quarterly volume growth in more than a year, with shipments increasing 19% to a record month.
The growth in China was more than offset by a tough comparable in Japan, given prebuy ahead of increased sales tax rates a year ago and industry weakness in other Asian markets. Segment operating income was $34 million, down $19 million from prior year's quarter, driven by lower volume.
Turning to our outlook items on Slide '19. Most of our financial assumptions remain consistent with our outlook back in July. We continue to expect working capital will be an inflow for the full year after an outflow of approximately $270 million in the first 9 months. The amount of full year cash generation for working capital will likely be modest, but to some degree will depend on sales activity in Q4. Needless to say, industry demand remains unpredictable.
Balancing recent industry strength with the risk of further COVID-19-related disruptions is tough to do. Given we're essentially running our factories full at this point and given December is a low volume month anyway, there's less need for us to place a bet on volume between now and year-end. We expect a negative impact from our other tire-related businesses to improve again in Q4, given stabilization in our retail business and higher demand for our chemicals business, although aviation will remain challenged.
In total, the year-over-year earnings decline for our other tire-related businesses is expected to be $20 million to $30 million during the fourth quarter. Operator, you may now open up the line for questions.