---
type: "Bill"
title: "Motor vehicles; defining terms; prohibiting the manufacture, importation, distribution, selling, or installation of certain supplemental restraint systems; effective date."
description: "Motor vehicles; defining terms; prohibiting the manufacture, importation, distribution, selling, or installation of certain supplemental restraint systems; effective date."
jurisdiction: "us/states/ok"
legislature: "Oklahoma Legislature"
session: "2026"
identifier: "HB 2159"
citation: "Oklahoma HB 2159 (2026)"
classification: ["bill"]
subjects: []
status: "enacted"
primary_sponsors: ["Dobrinski", "Seifried"]
version_count: 5
action_count: 24
vote_count: 5
first_action: "2025-02-03"
last_action: "2025-05-06"
source: "openstates"
source_identifier: "ocd-bill/f05c0188-81d3-47bd-810e-3db7cd9c2fc2"
source_url: "http://www.oklegislature.gov/BillInfo.aspx?Bill=HB2159&session=2600"
source_hash: "11352bfecc3b240a61c0ae0c90796c9b94e8975f2f8f812e7f8ddab7fcf228a0"
vintage: "2026-07-01"
source_snapshot: "https://data.openstates.org/daily/2026-07-01/public.pgdump"
retrieved_at: "2026-07-06"
confidence: "reported"
tags: ["legislation", "bill", "us-ok"]
---

# Oklahoma HB 2159 (2026) — Motor vehicles; defining terms; prohibiting the manufacture, importation, distribution, selling, or installation of certain supplemental restraint systems; effective date.

## Version chain

The bill's text revisions, in order — the diff chain from filing to enrollment.

1. **Introduced** (filed) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 INT/hB/HB2159 INT.PDF)
2. **Engrossed** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENGR/hB/HB2159 ENGR.PDF)
3. **Enrolled (final version)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 ENR/hB/HB2159 ENR.PDF)
4. **Floor (House)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/HFLR/HB2159 HFLR.PDF)
5. **Floor (Senate)** (committee substitute) — [source](https://www.oklegislature.gov/cf_pdf/2025-26 FLR/SFLR/HB2159 SFLR.PDF)

## Votes

- Judiciary And Public Safety Oversight Committee: Do Pass — **13–0** (pass) · lower
- Third Reading — **85–0** (pass) · lower
- Public Safety Committee: Do Pass — **4–0** (pass) · lower
- Third Reading — **44–0** (pass) · upper
- Aeronautics & Transportation — **10–0** (pass) · upper

## Sponsors

- Dobrinski — primary (person)
- Seifried — primary (person)

## Timeline

The legislative action history — every referral, reading, and vote.

- **2025-02-03** First Reading `introduction, reading-1`
- **2025-02-03** Authored by Representative Dobrinski
- **2025-02-04** Second Reading referred to Judiciary and Public Safety Oversight `reading-2, referral-committee`
- **2025-02-04** Referred to Public Safety `referral-committee`
- **2025-02-12** Policy recommendation to the Judiciary and Public Safety Oversight committee; Do Pass Public Safety `committee-passage`
- **2025-02-12** Authored by Senator Seifried (principal Senate author)
- **2025-02-27** CR; Do Pass Judiciary and Public Safety Oversight Committee `committee-passage`
- **2025-03-12** General Order
- **2025-03-12** Third Reading, Measure passed: Ayes: 85 Nays: 0 `passage, reading-3`
- **2025-03-12** Referred for engrossment
- **2025-03-13** Engrossed, signed, to Senate `passage`
- **2025-03-13** First Reading `introduction, reading-1`
- **2025-04-01** Second Reading referred to Aeronautics and Transportation `reading-2, referral-committee`
- **2025-04-07** Reported Do Pass Aeronautics and Transportation committee; CR filed `committee-passage`
- **2025-04-09** Placed on General Order
- **2025-04-28** Coauthored by Senator Boren
- **2025-04-28** General Order, Considered
- **2025-04-28** Measure passed: Ayes: 44 Nays: 0 `passage`
- **2025-04-28** Engrossed measure signed, returned to House `passage`
- **2025-04-28** Referred for enrollment
- **2025-04-29** Enrolled, signed, to Senate
- **2025-04-29** Enrolled measure signed, returned to House
- **2025-04-29** Sent to Governor `executive-receipt`
- **2025-05-06** Becomes law without Governor's signature 05/06/2025 `became-law`

## Source

OpenStates / OpenCivicData bulk snapshot [2026-07-01](https://data.openstates.org/daily/2026-07-01/public.pgdump); origin `ocd-bill/f05c0188-81d3-47bd-810e-3db7cd9c2fc2`. Confidence: reported (aggregated from official Oklahoma legislature records).