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ac delco rotors

digglesworth

Well-Known Member
Messages
1,789
Location
illinois
Can anyone confirm or deny if these are the right rotors for my 06...? And are these the OEM replacements?

18A1776 and 18A1777
 

chaos254

Well-Known Member
Messages
577
Location
United States
Can anyone confirm or deny if these are the right rotors for my 06...? And are these the OEM replacements?

18A1776 and 18A1777

18a1776 are the fronts and 18a1777 are rears. Both are AC delco professional durastop but not OE.

Sent from my SCH-I545 using Tapatalk 2
 

digglesworth

Well-Known Member
Messages
1,789
Location
illinois
Do you guys know what the OEM part numbers are?
Would the durastops be an ok substitution? I would assume true oe replacements would be quite a bit more$$$.
 

Zach

Mall Crawler
Messages
4,812
Location
So Cal
OE'S 15202106 are the gm number. 177-0997 are the delco number. They are roughly same price as the durastops
 

digglesworth

Well-Known Member
Messages
1,789
Location
illinois
I assume the 177-0994s are the rears? Are the OE definitely the way to go? They are only like $15 more than the durastops... $221 for all 4...
 
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