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ACDelco 18A811AC | Rear Disc Brake Rotor

Part Number

18A811AC

Rear Brake Rotor

Fits what vehicles: 1997-2005 Buick Century, 1997-2004 Buick Regal, 1997-2003 Pontiac Grand Prix, 1997-1999 Pontiac Trans Sport, 1998-2005 Chevrolet Venture, 1998-2002 Oldsmobile Intrigue, 1999-2004 Oldsmobile Alero, 1999-2005 Pontiac Grand Am, 1999-2001 Pontiac Montana, 2000-2005 Chevrolet Impala, 2000-2005 Chevrolet Monte Carlo

Special Price $49.76 Regular Price $58.54

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In stock

Only 8 left

Estimated Ship Date: 1 Business Day or Less

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Product Information

Description

ACDelco Advantage Coated Disc Brake Rotors provide reliable vehicle braking power. Their robotic-applied, baked-on coating helps prevent brake pulsation, helps prevent the rotor from seizing to the hub, and provides superior rust prevention against harsh environmental elements such as rain, snow, and corrosive road sprays. They feature a non-directional ground finish that helps to extend brake pad life and minimizes thickness variation. They are also ready to be installed right out of the box, with no machining required. These dependable aftermarket Advantage Coated Disc Brake Rotors offer quality at an economical price.

Features

Manufactured with multiple alloys for improved heat dissipation and performance
Mill-balanced for proper rotor function; no extra weights needed
Quality validated for proper metallurgy and correct brake plate thickness
Rounded radius for added strength

Specifications

ABS Tone Ring Included:	No
Bolt Circle Diameter (in):	4.646
Bolt Circle Diameter (mm):	118
Bolt Hole Quantity:	5
Center Hole Diameter:	2.78
Center Hole Diameter:	70.6
Construction:	Full Cast
Conventional Or Drum-In-Hat Type Rotor:	Drum-In-Hat
Directional or Non-Directional Brake Surface:	No
Disc Finish:	Coated
Discard Thickness:	0.354
Discard Thickness:	9
Grade Type:	Regular
Hat Finish:	Plain
Height (in):	2
Height (mm):	50.8
Length (in):	12.4
Material:	Cast Iron
Mounting Bolt Hole Circle Diameter:	118
Mounting Bolt Hole Circle Diameter:	4.646
Mounting Bolt Hole Diameter:	0.636
Mounting Bolt Hole Diameter:	16.15
Mounting Bolt Hole Quantity:	5
Nominal Thickness:	0.435
Nominal Thickness:	11.05
Outside Diameter:	10.94
Outside Diameter:	277.9
Overall Height:	1.98
Overall Height:	50.3
Programming Required:	No
Rust Resistant Coating:	Yes
Slotted:	No
Solid Or Vented Type Rotor:	Solid
Stud/Lug Hole Quantity:	5
Surface Type:	Smooth
Weight (lb):	11.7
Width (in):	11.6