NHTSA-Equipment2026-04-03Do Not Drive

Sleepy Customs LLC — Do Not Drive: Gear Shift Failure

Sleepy Customs LLC

Hazard

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).

Affected count

121

Products

Do Not Drive: Gear Shift Failure

Official notice

https://www.nhtsa.gov/recalls?nhtsaId=26E018000

Original summary

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. An inability to shift gears reduces the driver's ability to control vehicle speed, increasing the risk of a crash. 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).

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