WHAT REAR END WILL SWAP IN MY 1965 DODGE DART

hotrodhoodlum said
They wont have a 5 on 4.5 bolt pattern? they have a 4"

factory 8 3/4" came with 5 x 4" bolt pattern

Factory 8 1/4" came with 5 x 4 1/2" bolt pattern...

Or 64 - 72 factory had 5 x 4" bolt pattern...

73-76 a body factory had 5 x 4 1/2" bolt pattern..

They switched over in 73 to the larger bolt pattern...