Where to buy the Ring and Pinion gears seperatly?

[90mustangGT]

The 3.73, 4.10, 4.56, 5.13, all use the same 41 tooth ring gear and I would like to know where I could get a different pinion gear for a cheaper/easier gear swap.

 

[90mustangGT]

TTT

 

[dastang2]

never heard of such an idea

 

[chevyeater]

pinion and ring gears are cut in matched sets. you should be able to find some good sets at a good price.just like a lot of parts most are manufactured by one or two company's for everyone to put there names on it.you should find a used set for 75-100 bucks. anymore than that just buy a new set. 125- 175 bucks.

 

[jrichker]

pinion and ring gears are cut in matched sets. you should be able to find some good sets at a good price.just like a lot of parts most are manufactured by one or two company's for everyone to put there names on it.you should find a used set for 75-100 bucks. anymore than that just buy a new set. 125- 175 bucks.

He's right: the gears are ground & lapped together to make a matched set.