Who depends on PACCAR
4 listed suppliers report PACCAR as a customer worth 10% or more of their revenue, led by Atmus Filtration Technologies at 16%.
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Suppliers that depend on PACCAR
Listed companies whose annual report names PACCAR as a customer worth 10% or more of their revenue. If PACCAR cuts orders or switches supplier, these are the companies that feel it.
| Supplier | Its revenue from this company | Change vs prior year | History | Latest filing |
|---|---|---|---|---|
| Atmus Filtration TechnologiesATMU | 16% | from 17% | 3 years | FY 2025 · filed 13 Feb 2026 |
| StoneridgeSRI | 15% | from 13% | 6 years | FY 2025 · filed 16 Mar 2026 |
| CumminsCMI | 13% | from 16% | 7 years | FY 2025 · filed 10 Feb 2026 |
| Allison Transmission HoldingsALSN | 11% | from 13% | 10 years | FY 2025 · filed 24 Feb 2026 |
Formerly disclosed
| Supplier | Its revenue from this company | Change vs prior year | History | Latest filing |
|---|---|---|---|---|
| Commercial Vehicle GroupCVGI | 11% | last FY 2019 | 7 years | FY 2019 · filed 16 Mar 2020 |
About this data
US-listed companies must disclose revenue from any single customer that reaches 10% of their total (ASC 280). ShadowGraph reads these disclosures from the XBRL data of every 10-K and 20-F we scan, keeps one value per fiscal year (restatements replace earlier values) and links each number to its filing. Companies that describe a customer only as "Customer A" are not listed by name. Figures are as reported; nothing here is investment advice.
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