# Sleepy Customs LLC: Do Not Drive: Gear Shift Failure (26E018000)

**Recall Urgency Score:** 60/100

| Field | Value |
|---|---|
| Manufacturer | Sleepy Customs LLC |
| Subject | Do Not Drive: Gear Shift Failure |
| NHTSA ID | 26E018000 |
| Recall type | Equipment |
| Component | POWER TRAIN |
| Units potentially affected | 121 |
| Do not drive | Yes |
| Park outside | No |
| Defect | Sleepy Customs LLC is recalling certain IS300 Slave Cylinder Conversion Kits, both full kits and adapter plate only versions. The adapter plate may separate from the transmission housing during vehicle operation, resulting in loss of the clutch function and ability to shift gears. |
| Consequence | An inability to shift gears reduces the driver's ability to control vehicle speed, increasing the risk of a crash. |
| Remedy | Owners are advised not to drive their vehicle that is equipped with the conversion kit until the remedy is performed. Sleepy Customs LLC will provide a replacement adapter plate, free of charge. Owners may contact Sleepy Customs, LLC customer service at 360-504-6213 (sales@sleepycustoms.com). |

## Why this score
- NHTSA do-not-drive warning.
- 121 units affected.

Source: U.S. National Highway Traffic Safety Administration (NHTSA) recalls, via data.transportation.gov (https://www.nhtsa.gov/recalls?nhtsaId=26E018000). Last refreshed: 2026-11-03T18:08:10.172Z.
Recall data comes from NHTSA and is summarized automatically; check the official notice and VIN lookup before acting. Informational only.