Your differential is the set of gears that allows your vehicle’s driven wheels to revolve at different speeds by splitting your engine torque in two directions…

MakeInspection CoverBolt CountDifferential

AMC

12 BoltAMC Model 20

Chrysler

10 BoltChrysler 8.25″

Chrysler

12 BoltChrysler 9.25″

Dana

10 BoltDana 25, 27, 30

Dana

12 BoltDana 28

Dana

10 BoltDana 35

Dana

10 BoltDana 44

Dana

10 BoltDana 60/70/80

Ford

10 BoltFord 7.5″

Ford

10 BoltFord 8.8″

Ford

No Inspection CoverFord 9 Inch

GM

10 BoltGM 7.2″

GM

10 BoltGM 7.5″

GM

10 BoltGM 8.2″ or 8.5″

GM

10 BoltGM 8.2″ or 8.5″

GM

12 BoltGM 8.875″ Truck

GM

12 BoltGM 8.875″ Car

GM

14 BoltGM 9.5″

GM

14 BoltGM 10.5″ Truck