Coan Pro Street Torque Converter - 11 in Diameter - 10.750 in Bolt Circle - TH350 / TH400 20213-4 Headphones & Ear Phones 1/4 in NPT Thread

1/4 in NPT Thread

1979-1990 GMC G2500

Thicker oil film at operating temperature than a petroleum 10W40

Not compatible with 07/up 9

Coan Pro Street Torque Converter - 11 in Diameter - 10.750 in Bolt Circle - TH350 / TH400 20213-4 Headphones & Ear Phones 1/4 in NPT ThreadProduct Description: Torque Converter Pro Street 11 in Diameter 10. 750 in Bolt Circle TH350 TH400 Sold Individually Coan Racing has been designing and manufacturing custom drag racing, circle track racing and street performance Transmissions for decades. With this experience they have developed some of the highest quality automatic Transmissions and components on the market today. Coan Engineering manufactures a diverse line of Performance