US Part Number: 29132
Canada Part Number: 38401

Permatex® MotoSeal® 1 Ultimate Gasket Maker Grey


For two and four cycle engines. Solvent-based bond fully seals within 20 minutes. Forms a tough flexible bond that is highly effective on irregular and uneven joint surfaces. Resists gasoline and other damaging fluids. Withstands temperatures 350°F (177°C) continuous, 400°F (204°C) intermittent.



Suggested Applications: Transmission case halves, valve covers, center and end covers (transmissions), crank case halves, cam covers, timing chain cases, primary drives, side covers, and clutch housings.


Suggested Applications: Case halves, carburetor gaskets

US Item #CDN Item #Container SizeCase
29132384012.7 oz. tube, carded6
US Item #Tech Doc File
29132TDS  SDS  Canada part # SDS


  1. Make sure that surfaces to be sealed are clean and oil free.
  2. Apply a continuous bead of MotoSeal™ 1 to both surfaces of parts to be sealed.
  3. Smooth material with small brush.
  4. Wait about one (1) minute then mate parts together.
  5. Bolt parts using normal torque specifications.
print instruction print

Tech Documents

Type the appropriate five-digit US Or Canadian part number(s) into the field and click on the Search button. If entering more than one five-digit part number, please separate by a comma. For example: 25224,25218,24010,27010