Shift Detent Plunger Spring, 261/263 HD/XHD, 2001-2007 GM 6.6L Duramax LB7 LLY LBZ

Shift Detent Plunger Spring, 261/263 HD/XHD.
For 2001, 2002, 2003, 2004, 2005, 2006, 2007 GM 6.6L Duramax LB7 LLY LBZ

Replacement detent plunger spring.