ACdelco-18A2719- Is this the zl1 rotor? - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

C-redfly · 10-02-2012, 10:44 PM

Thxs In advance

MS3DALE · 10-04-2012, 10:39 AM

No...thats the AC-Delco Durastop front rotors for a V6 LS/LT Camaro.

The front ZL1 rotors are:
AC-Delco part#s LH 177-1145 / RH 177-1146
GM part#'s LH-20795300 / RH-20795302

The rear ZL1 rotors are:
AC-Delco#177-1051 / GM#92245929

OldJedi · 10-04-2012, 03:47 PM

Quote:

Originally Posted by MS3DALE

No...thats the AC-Delco Durastop front rotors for a V6 LS/LT Camaro.

The front ZL1 rotors are:
AC-Delco part#s LH 177-1145 / RH 177-1146
GM part#'s LH-20795300 / RH-20795302

The rear ZL1 rotors are:
AC-Delco#177-1051 / GM#92245929

Thanks for the part numbers, but why different rotors numbers in the front but the same number for the rears?

DangerZL1 · 10-04-2012, 04:09 PM

The rear rotors are one piece and must not be side specific compared to the two piece front rotors.

10-04-2012, 10:39 AM	#2
MS3DALE Drives: 2011 2SS/RS LS3/6M Litho#190 Join Date: May 2010 Location: Carmichaels,Pa. Posts: 2,274 View My Garage	No...thats the AC-Delco Durastop front rotors for a V6 LS/LT Camaro. The front ZL1 rotors are: AC-Delco part#s LH 177-1145 / RH 177-1146 GM part#'s LH-20795300 / RH-20795302 The rear ZL1 rotors are: AC-Delco#177-1051 / GM#92245929 __________________ '11 IOM 2SS/RS LS3/6M HURST - Roto-Fab CAI-Kook's LTs-CORSA-Black Bear tuned Proud Litho owner #190 - Homecoming Litho #120 '15 SILVERADO Z71 1500 LTZ Crew Cab - 6.2 "Midnight Edition" -Airaid intake-CORSA

10-02-2012, 10:44 PM	#1
C-redfly Drives: 2013 VR vert ZL1 Join Date: Aug 2012 Location: Los Angeles Posts: 1,495	ACdelco-18A2719- Is this the zl1 rotor? Thxs In advance

10-04-2012, 04:09 PM	#4
DangerZL1 Drives: 2023 Black ZL1 Auto Join Date: Oct 2009 Location: FEMA Region 4 Posts: 2,935	The rear rotors are one piece and must not be side specific compared to the two piece front rotors.