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ACDelco 18A88 Disc Brake Rotor


Brand:	ACDelco
Part Number:	18A88
UPC:	00707773395615
Weight:	10 lbs
Condition:	New

Availability:	0 in Stock
	OUT OF STOCK

Product Information

Description:

ROTOR ASM FRT BRK

ACDelco Gold (Professional) Black Hat Disc Brake Rotors are a high quality alternative to Original Equipment (OE) parts. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models
Premium aftermarket replacement part
Some ACDelco Gold parts may have formerly appeared as ACDelco Professional

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):

5.1in

Center Bore Diameter (mm):

130.2mm

Center Hole Diameter:

130.05 mm

Center Hole Diameter:

5.12 in.

Construction:

Full Cast

Conventional Or Drum-In-Hat Type Rotor:

Conventional

Directional or Non-Directional Brake Surface:

No Degrees Celsius, Centigrade

Disc Finish:

Ground

Discard Thickness:

1.18 in.

Discard Thickness:

29.95 mm

Grade Type:

Regular

Hat Finish:

Turned

Height (in):

3.2 in

Height (mm):

81.9 mm

Material:

Cast Iron

Mounting Bolt Hole Circle Diameter:

165.1 mm

Mounting Bolt Hole Circle Diameter:

6.5 in.

Mounting Bolt Hole Diameter:

0.643 in.

Mounting Bolt Hole Diameter:

16.35 mm

Mounting Bolt Hole Quantity:

Nominal Thickness:

1.255 in.

Nominal Thickness:

31.9 mm

Outside Diameter:

12.56 in.

Outside Diameter:

319 mm

Overall Height:

3.23 in.

Overall Height:

82.05 mm

Overall Rotor Diameter (mm):

266.7mm

Pad Contact Surface Width:

2 in.

Pad Contact Surface Width:

50.05 mm

Programming Required:

Rust Resistant Coating:

Slotted:

Solid Or Vented Type Rotor:

Vented

Stud/Lug Hole Quantity:

Surface Type:

Smooth

Country of Origin:

Select a vehicle to narrow ACDelco 18A88 Disc Brake Rotor fitment info!

Last Updated: 03/03/2024

Years

Vehicle

Per Vehicle

Position

Fit Notes

Fitment Notes

Ford F-150

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV

2 Front

Gold-Black Hat
with 8 Lug Wheels
4WD

Ford F-150

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV

Front Gold-Black Hat
with 8 Lug Wheels
4WD

2 Per Vehicle

Ford F-250

4.9L L6 Bi-Fuel OHV,
4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV Turbo,
7.5L V8 Gas OHV

2 Front

Gold-Black Hat
w/ 3,800 lb. Axle
4WD

Ford F-250

4.9L L6 Bi-Fuel OHV,
4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV Turbo,
7.5L V8 Gas OHV

Front Gold-Black Hat
w/ 3,800 lb. Axle
4WD

2 Per Vehicle

Ford F-250

7.3L V8 Diesel OHV Turbo

2 Front

Gold-Black Hat
4WD

Ford F-250

7.3L V8 Diesel OHV Turbo

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

7.3L V8 Diesel OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

7.3L V8 Diesel OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

7.5L V8 Gas OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

7.5L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

5.0L V8 Gas OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

5.0L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

4.9L L6 Gas OHV,
5.8L V8 Gas OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

4.9L L6 Gas OHV,
5.8L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

6.9L V8 Diesel OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

6.9L V8 Diesel OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

4.9L L6 LPG OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

4.9L L6 LPG OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

1982

Ford F-250

4.9L L6 LPG OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

4.9L L6 LPG OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

6.6L V8 Gas OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

6.6L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

7.5L V8 Gas OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

7.5L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

1978

Ford F-250

5.0L V8 Gas OHV

2 Front

Gold-Black Hat
4WD

Ford F-250

5.0L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

1977

Ford F-250

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas OHV

2 Front

Gold-Black Hat
From Serial #(s) Y20001
Standard Cab Pickup
2 Doors
4WD

Ford F-250

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV,
6.6L V8 Gas OHV,
7.5L V8 Gas OHV

Front Gold-Black Hat
From Serial #(s) Y20001
Standard Cab Pickup
2 Doors
4WD

2 Per Vehicle

Ford F-350

7.3L V8 Diesel OHV Turbo

2 Front

Gold-Black Hat
without Dual Rear Wheels
Front Disc
Rear Drum
4WD

Ford F-350

7.3L V8 Diesel OHV Turbo

Front Gold-Black Hat
without Dual Rear Wheels
Front Disc
Rear Drum
4WD

2 Per Vehicle

Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV,
7.5L V8 Gas OHV

2 Front

Gold-Black Hat
without Dual Rear Wheels
Front Disc
Rear Drum
4WD

Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV,
7.5L V8 Gas OHV

Front Gold-Black Hat
without Dual Rear Wheels
Front Disc
Rear Drum
4WD

2 Per Vehicle

ACDelco 18A88 Disc Brake Rotor

Product Information

Description:

Features and Benefits:

Specifications:

Select a vehicle to narrow ACDelco 18A88 Disc Brake Rotor fitment info!

Ford F-150 4.9L L6 Gas OHV,5.0L V8 Gas OHV,5.8L V8 Gas OHV

2

Front

Gold-Black Hatwith 8 Lug Wheels4WD

Ford F-150

4.9L L6 Gas OHV,5.0L V8 Gas OHV,5.8L V8 Gas OHV Front Gold-Black Hatwith 8 Lug Wheels4WD 2 Per Vehicle

Ford F-250 4.9L L6 Bi-Fuel OHV,4.9L L6 Gas OHV,5.0L V8 Gas OHV,5.8L V8 Gas OHV,7.3L V8 Diesel OHV Turbo,7.5L V8 Gas OHV

2

Front

Gold-Black Hatw/ 3,800 lb. Axle4WD

Ford F-250

4.9L L6 Bi-Fuel OHV,4.9L L6 Gas OHV,5.0L V8 Gas OHV,5.8L V8 Gas OHV,7.3L V8 Diesel OHV Turbo,7.5L V8 Gas OHV Front Gold-Black Hatw/ 3,800 lb. Axle4WD 2 Per Vehicle

Ford F-250 7.3L V8 Diesel OHV Turbo

2

Front

Gold-Black Hat4WD

Ford F-250

7.3L V8 Diesel OHV Turbo Front Gold-Black Hat4WD 2 Per Vehicle

Ford F-250 7.3L V8 Diesel OHV

2

Front

Gold-Black Hat4WD

Ford F-250

7.3L V8 Diesel OHV Front Gold-Black Hat4WD 2 Per Vehicle

Ford F-250 7.5L V8 Gas OHV

2

Front

Gold-Black Hat4WD

Ford F-250

7.5L V8 Gas OHV Front Gold-Black Hat4WD 2 Per Vehicle

Ford F-250 5.0L V8 Gas OHV

2

Front

Gold-Black Hat4WD

Ford F-250

5.0L V8 Gas OHV Front Gold-Black Hat4WD 2 Per Vehicle

Ford F-150

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV

Gold-Black Hat
with 8 Lug Wheels
4WD

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV

Front Gold-Black Hat
with 8 Lug Wheels
4WD

2 Per Vehicle

Ford F-250

4.9L L6 Bi-Fuel OHV,
4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV Turbo,
7.5L V8 Gas OHV

Gold-Black Hat
w/ 3,800 lb. Axle
4WD

4.9L L6 Bi-Fuel OHV,
4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV Turbo,
7.5L V8 Gas OHV

Front Gold-Black Hat
w/ 3,800 lb. Axle
4WD

2 Per Vehicle

Ford F-250

7.3L V8 Diesel OHV Turbo

Gold-Black Hat
4WD

7.3L V8 Diesel OHV Turbo

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

7.3L V8 Diesel OHV

Gold-Black Hat
4WD

7.3L V8 Diesel OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

7.5L V8 Gas OHV

Gold-Black Hat
4WD

7.5L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle

Ford F-250

5.0L V8 Gas OHV

Gold-Black Hat
4WD

5.0L V8 Gas OHV

Front Gold-Black Hat
4WD

2 Per Vehicle