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ACDelco 18A489AC Disc Brake Rotor

ACDelco 18A489AC Disc Brake Rotor Image 3


Brand:	ACDelco
Part Number:	18A489AC
UPC:	00808709339489
Weight:	21.2 lbs
Condition:	New

On Sale:

$66.27

Availability:

19 in Stock

Warehouse:

US-4

Quantity:

Product Information

Description:

Get the ACDelco 18A489AC Disc Brake Rotor for your vehicle. Buy now and secure your purchase online!

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. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

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:

Bolt Circle Diameter (in):

6.5 in

Bolt Circle Diameter (mm):

165.1 mm

Bolt Hole Quantity:

Center Bore Diameter (in):

5.4in

Center Bore Diameter (mm):

137.2mm

Center Hole Diameter:

137.15 mm

Center Hole Diameter:

5.4 in.

Construction:

Full Cast

Conventional Or Drum-In-Hat Type Rotor:

Conventional

Directional or Non-Directional Brake Surface:

No Degrees Celsius, Centigrade

Disc Finish:

Non Directional

Discard Thickness:

1.215 in.

Discard Thickness:

30.85 mm

Grade Type:

Regular

Hat Finish:

Plain

Height (in):

2.8 in

Height (mm):

71.1 mm

Length (in):

13.5 in

Material:

Cast Iron

Mounting Bolt Hole Circle Diameter:

165.1 mm

Mounting Bolt Hole Circle Diameter:

6.5 in.

Mounting Bolt Hole Diameter:

0.64 in.

Mounting Bolt Hole Diameter:

16.25 mm

Mounting Bolt Hole Quantity:

Nominal Thickness:

1.285 in.

Nominal Thickness:

32.65 mm

Outside Diameter:

12.5 in.

Outside Diameter:

317.5 mm

Overall Height:

2.755 in.

Overall Height:

70 mm

Programming Required:

Rust Resistant Coating:

Yes

Slotted:

Solid Or Vented Type Rotor:

Solid

Stud/Lug Hole Quantity:

Surface Type:

Smooth

Weight (lb):

21.2 lb

Width (in):

3.1 in

Country of Origin:

Manufacturer Warranty:

12 Months

Select a vehicle to narrow ACDelco 18A489AC Disc Brake Rotor fitment info!

Last Updated: 04/26/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

6.5L V8 Diesel OHV Turbo

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

6.5L V8 Diesel OHV Turbo

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

7.4L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

5.7L V8 Gas OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

5.7L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

1998

Chevrolet K2500

5.0L V8 Gas OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

5.0L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

1996

Chevrolet K2500

5.7L V8 CNG OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

5.7L V8 CNG OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

5.0L V8 Gas OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

5.0L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

6.5L V8 Diesel OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

6.5L V8 Diesel OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

4.3L V6 Gas OHV

2 Front

Advantage-Coated
with 8 Lug Wheels

Chevrolet K2500

4.3L V6 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

ACDelco 18A489AC Disc Brake Rotor

$66.27

Product Information

Description:

Features and Benefits:

Specifications:

Manufacturer Warranty:

Select a vehicle to narrow ACDelco 18A489AC Disc Brake Rotor fitment info!

Chevrolet K1500 Suburban 5.7L V8 Gas OHV,6.5L V8 Diesel OHV Turbo

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,6.5L V8 Diesel OHV Turbo Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K2500 6.5L V8 Diesel OHV Turbo

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K2500

6.5L V8 Diesel OHV Turbo Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K2500 7.4L V8 Gas OHV

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K2500

7.4L V8 Gas OHV Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K2500 5.7L V8 Gas OHV

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K2500

5.7L V8 Gas OHV Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K2500 5.0L V8 Gas OHV

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K2500

5.0L V8 Gas OHV Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K2500 5.7L V8 CNG OHV

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K2500

5.7L V8 CNG OHV Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K2500 5.0L V8 Gas OHV

2

Front

Advantage-Coatedwith 8 Lug Wheels

Chevrolet K2500

5.0L V8 Gas OHV Front Advantage-Coatedwith 8 Lug Wheels 2 Per Vehicle

Chevrolet K1500 Suburban

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Advantage-Coated
with 8 Lug Wheels

5.7L V8 Gas OHV,
6.5L V8 Diesel OHV Turbo

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

6.5L V8 Diesel OHV Turbo

Advantage-Coated
with 8 Lug Wheels

6.5L V8 Diesel OHV Turbo

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

7.4L V8 Gas OHV

Advantage-Coated
with 8 Lug Wheels

7.4L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

5.7L V8 Gas OHV

Advantage-Coated
with 8 Lug Wheels

5.7L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

5.0L V8 Gas OHV

Advantage-Coated
with 8 Lug Wheels

5.0L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

5.7L V8 CNG OHV

Advantage-Coated
with 8 Lug Wheels

5.7L V8 CNG OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle

Chevrolet K2500

5.0L V8 Gas OHV

Advantage-Coated
with 8 Lug Wheels

5.0L V8 Gas OHV

Front Advantage-Coated
with 8 Lug Wheels

2 Per Vehicle