Sleepy Customs Is300 Slave Cylinder Conversion Kit — Power train: clutch assembly: slave cylinder
Published April 6, 2026 · Recall initiated: April 2, 2026
Summary
NHTSA records recall 26E018000, published April 6, 2026 and initiated April 2, 2026. Recalling firm: Sleepy Customs LLC; Sleepy Customs Is300 Slave Cylinder Conversion Kit — Power train: clutch assembly: slave cylinder.
What's the hazard
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.
What to do
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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Recall details
- Brand
- SLEEPY CUSTOMS
- Model
- IS300 SLAVE CYLINDER CONVERSION KIT
- Manufacturer
- Sleepy Customs LLC
- Lot
- SLEEPY CUSTOMS IS300 SLAVE CYLINDER CONVERSION KIT
- Risk classification
- E
- Country
- US
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Questions about this recall
Was Sleepy Customs Is300 Slave Cylinder Conversion Kit — Power train: clutch assembly: slave cylinder recalled?
Yes. NHTSA published recall 26E018000 on April 6, 2026. Reported hazard: 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.
What should I do if I have this product?
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).
How do I know if my unit is part of the recall?
Compare your product details with the notice. Brand: SLEEPY CUSTOMS. Model: IS300 SLAVE CYLINDER CONVERSION KIT.