ACDelco GM Original Equipment Drum Brake Wheel Cylinder is pressure tested to ensure safe, confident braking and is the GM recommended replacement for your vehicle's original components. This original equipment drum brake wheel cylinders has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

• GM-recommended replacement part for your GM vehicle's original factory component
• Offering the quality, reliability, and durability of GM OE
• Manufactured with GM Original Equipment specification for fit, form, and function

Attachment Type:	Bolted
Bleeder Screw Cap Included:	No
Bleeder Screw Included:	Yes
Bore Diameter:	0.8346457
Bore Diameter:	21.2
Brake Line Inlet Thread Diameter:	0.3937
Brake Line Inlet Thread Diameter:	10
Meets or Exceeds Original Equipment Manufacture Specifications:	Yes
Mount Hole Quantity:	2
Mounting Hardware Included:	No
Programming Required:	No

• 1997-2003 Chevrolet Malibu | Position: Rear
• 1997-1999 Oldsmobile Cutlass | Position: Rear
• 1999-2005 Pontiac Grand Am | Position: Rear
• 2003-2004 Oldsmobile Alero | Position: Rear
• 2004-2005 Chevrolet Classic | Position: Rear