Cylinder Head Gasket Set
IHS1665-ISpecifications: 1/8" NPT male thread Final Application: Fits: MD, Super MD, MDV, WD6, Super WD6, WD9, Super WD9, (WDR9 SN: 12426 and up), Super MTA diesel, TD6 & up; Power Units: UD6, UD9, UD14, UD18, UD24 Replacement Number: 258634R91, 702027C1 Notes: Dash mounted. Has IH logo. Line adapter sold separately.