• Net Sales: Q4 net sales slightly down by 1% to $494.3 million, but up 3% excluding the impact of an extra week in the prior year.

• Earnings Per Share: Record Q4 diluted EPS at $1.60, a significant increase of 182% compared to $0.57 in the same quarter last year.

• Adjusted Diluted EPS: Q4 adjusted diluted EPS also hit a record at $1.57, up 55% from $1.01 in the prior year's quarter.

• Annual Performance: Full year 2023 net sales grew to $1.93 billion, an 11% increase from the previous year.

• Cash Flow and Debt Repayment: Generated $60 million in cash from operations in Q4, repaid $30 million of debt, and repurchased $15 million of shares.

• Segment Profit Margin: Light Duty segment profit margin increased by 720 basis points in Q4, while Heavy Duty and Specialty Vehicle segments saw declines.

• 2024 Guidance: Expects net sales growth of 3% to 5%, with diluted EPS in the range of $4.71 to $5.01 and adjusted diluted EPS of $5.40 to $5.70.

• Warning! GuruFocus has detected 5 Warning Signs with DORM.

On February 26, 2024, Dorman Products Inc (NASDAQ:DORM) released its 8-K filing, announcing its financial results for the fourth quarter and full year ended December 31, 2023. Dorman, a leading supplier in the motor vehicle aftermarket industry, reported a slight decrease in net sales for the quarter, attributed to an extra week in the prior year period. However, excluding this impact, net sales would have seen a 3% increase.

Dorman's President and CEO, Kevin Olsen, highlighted the company's record profits and robust cash flow, driven by a significant improvement in gross margin, which increased 780 basis points year-over-year. The company's focus on reducing debt was evident with $30 million repaid in the quarter and $159 million for the full year. Additionally, Dorman repurchased $15 million of its stock under the share repurchase program.

Financial Performance Breakdown

The fourth quarter saw Dorman's gross profit reach $194.2 million, or 39.3% of net sales, compared to $157.8 million in the same quarter last year. Selling, general and administrative (SG&A) expenses decreased as a percentage of net sales to 23.7% from 24.9%. The company's Light Duty segment maintained its strength, while the Heavy Duty and Specialty Vehicle segments faced challenges.

For the full year, Dorman achieved net sales of $1.93 billion, an 11% increase from the previous year. Gross profit for the year was $685.4 million, or 35.5% of net sales, up from 32.6% in the prior year. SG&A expenses increased in absolute terms but remained consistent as a percentage of net sales.