SAE J1172-1988
ENGINE FLYWHEEL HOUSINGS WITH SEALED FLANGES

Standard No.

SAE J1172-1988

Release Date

1988

Published By

Society of Automotive Engineers (SAE)

Status

Be replaced

Replace By

SAE J1172-1993

Latest

SAE J1172-2012

Scope

This SAE Recommended Practice defines flywheel housing flange configurations for applications requiring "0" ring sealing of the flange pilot bore. Table 1 and Fig. 1 show dimensions that are different from those in SAE J617. All other dimensions and tolerances of SAE J617 apply.

SAE J1172-1988 history

• 2012 SAE J1172-2012 Engine Flywheel Housings with Sealed Flanges
• 1993 SAE J1172-1993 Engine Flywheel Housings with Sealed Flanges
• 1988 SAE J1172-1988 ENGINE FLYWHEEL HOUSINGS WITH SEALED FLANGES
• 1977 SAE J1172-1977 ENGINE FLYWHEEL HOUSINGS WITH SEALED FLANGES