In Q4 fiscal 2019 (the quarter ended December 31, 2019), Paccar's largest business segment was Truck Parts and Other, with $5.71 billion or 93% of revenue. Next: Financial Services (7%).
By product or service, Truck Parts and Other brought in 93% and Financial Services brought in 7% of revenue in Q2 fiscal 2026.
From company filings, in USD; latest quarter ended December 31, 2019; quarterly data from Q1 fiscal 2017.

Fiscal quarters, from company filings
| Business segment | Q2 FY26 | Q1 FY26 | Q3 FY25 | Q2 FY25 | Share |
|---|---|---|---|---|---|
| Truck Parts and Other | $7.0B | $6.2B | $6.1B | $7.0B | 93% |
| Financial Services | – | – | – | – | 7% |
In USD, fiscal quarters as reported; share = part of Q4 FY19 revenue.
| Product or service | Q2 FY26 | Q1 FY26 | Q3 FY25 | Q2 FY25 | Share |
|---|---|---|---|---|---|
| Truck Parts and Other | $7.0B | $6.2B | $6.1B | $7.0B | 93% |
| Financial Services | $549.7M | $542.2M | $565.3M | $547.7M | 7% |
In USD, fiscal quarters as reported; share = part of Q2 FY26 revenue.
Truck Parts and Other and Financial Services (as reported for Q4 fiscal 2019).
Truck Parts and Other: $5.71 billion, or 93% of revenue, in Q4 fiscal 2019.
By revenue in Q2 fiscal 2026: Truck Parts and Other (93%) and Financial Services (7%).
Click a bar to see that period below. Striped bars are calculated fourth quarters; an empty slot means it could not be calculated on the same basis i
Fiscal quarter ended Jun 30, 2026
| Item | Revenue | Share |
|---|---|---|
| Truck Parts and Other | USD 7.00B | 100.0% |
| Intersegment eliminationsi | -USD 153.60M |
Sum of items USD 7.00B; corporate items and eliminations -USD 153.60M. Shares are of the items shown. Click an item with › to see its parts.
Every item and period in one grid. Purple = calculated; "–" = not available.
| Item | Q2 FY26 | Q1 FY26 | Q4 FY25 | Q3 FY25 | Q2 FY25 | Q1 FY25 | Q4 FY24 | Q3 FY24 | Q2 FY24 | Q1 FY24 | Q4 FY23 | Q3 FY23 | Q2 FY23 | Q1 FY23 | Q4 FY22 | Q3 FY22 | Q2 FY22 | Q1 FY22 | Q4 FY21 | Q3 FY21 | Q2 FY21 | Q1 FY21 | Q4 FY20 | Q3 FY20 | Q2 FY20 | Q1 FY20 | Q4 FY19 | Q3 FY19 | Q2 FY19 | Q1 FY19 | Q4 FY18 | Q3 FY18 | Q2 FY18 | Q1 FY18 | Q4 FY17 | Q3 FY17 | Q2 FY17 | Q1 FY17 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Truck Parts and Other | 7.0B | 6.2B | 6.3B | 6.1B | 7.0B | 6.9B | 7.4B | 7.7B | 8.3B | 8.2B | – | 8.2B | 8.4B | 8.1B | – | 6.7B | 6.8B | 6.1B | – | 4.7B | 5.4B | 5.4B | – | 4.5B | 2.7B | 4.8B | 5.7B | 6.0B | 6.3B | 6.1B | 5.9B | 5.4B | 5.5B | 5.3B | 5.1B | 4.7B | 4.4B | 3.9B |
| Financial Services | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | 406.3M | 362.8M | 361.4M | 349.5M | 347.0M | 339.9M | 338.0M | 332.2M | 332.2M | 328.2M | 306.3M | 302.2M |