GM Genuine Parts Engine Timing Camshaft Sprocket are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE).

• Some GM Genuine Parts may have formerly appeared as ACDelco GM Original Equipment (OE)
• GM Genuine Parts are designed, engineered and tested to rigorous standards, and are backed by General Motors.
• GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle
• GM regularly updates production and service part designs to integrate new materials and technologies

Inside Diameter:	0.531
Inside Diameter:	13.5
Outside Diameter (in):	4.744
Outside Diameter (mm):	120.5
Programming Required:	No
Thickness:	1.102
Thickness:	28
Tooth Quantity:	45

• 2008-2009 Saturn Astra | Position: Intake | Note: U S A(EF7), CANADIAN(Z49)
• 2009 Chevrolet Aveo | Position: Intake | Note: U S A(EF7), CANADIAN(Z49)
• 2009 Chevrolet Aveo5 | Position: Intake | Note: U S A(EF7), CANADIAN(Z49)
• 2009 Pontiac G3 | Position: Intake | Note: MEXICO(CV3), U S A(EF7), CANADIAN(Z49)
• 2009 Pontiac G3 Wave | Position: Intake | Note: CANADIAN(Z49)
• 2009 Pontiac G3 Wave | Position: Intake | Note: MEXICO(CV3), U S A(EF7), CANADIAN(Z49)
• 2010-2011 Chevrolet Aveo | Position: Intake | Note: EXCEPT 2010 1/2 MODEL YEAR BREAKPOINT IDENTIFICATION(BSO) CANADIAN(Z49)
• 2010-2011 Chevrolet Aveo5 | Position: Intake | Note: EXCEPT 2010 1/2 MODEL YEAR BREAKPOINT IDENTIFICATION(BSO) CANADIAN(Z49)
• 2010 Pontiac G3 | Position: Intake | Note: CANADIAN(Z49)