Brands Vehicles
Lowest Prices
Free Returns
Online Since 2009
JOIN GEARS TO SAVE 5%
Shop All Brands Shop All Vehicles

  2. Auto Parts
  3. Brake System
  4. Drums and Rotors
  5. Disc Brake Rotor
  6. ACDelco 18A46A

ACDelco 18A46A Disc Brake Rotor

ACDelco 18A46A Disc Brake Rotor Image 1
ACDelco 18A46A Disc Brake Rotor Image 2
ACDelco 18A46A Disc Brake Rotor Image 3
ACDelco 18A46A Disc Brake Rotor Image 4
ACDelco 18A46A Disc Brake Rotor Image 5
ACDelco 18A46A Disc Brake Rotor Image 6
ACDelco 18A46A Disc Brake Rotor

ACDelco
Brand:ACDelco
Part Number: 18A46A
UPC: 00808709003663
Weight: 23.8 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

Get the ACDelco 18A46A Disc Brake Rotor for your vehicle. Buy now and secure your purchase online!

ACDelco Silver (Advantage) Disc Brake Rotors are a quality, high value alternative for General Motors vehicles as well as most makes and models and are backed by General Motors. ACDelco Silver (Advantage) parts are a good choice for many vehicles on the road today. Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Economical value with dependable quality
  • For General Motors vehicles as well as most makes and models
  • Some ACDelco Silver parts may have formerly appeared as ACDelco Advantage

Specifications:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
4.75 in
Bolt Circle Diameter (mm):
120.7 mm
Bolt Hole Quantity:
8
Center Bore Diameter (in):
3.6in
Center Bore Diameter (mm):
91.4mm
Center Hole Diameter:
3.58 in.
Center Hole Diameter:
90.95 mm
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:
1.18 in.
Discard Thickness:
29.95 mm
Grade Type:
Regular
Hat Finish:
Plain
Height (in):
3.7 in
Height (mm):
94 mm
Material:
Cast Iron
Mounting Bolt Hole Circle Diameter:
120.65 mm
Mounting Bolt Hole Circle Diameter:
4.75 in.
Mounting Bolt Hole Diameter:
0.524 in.
Mounting Bolt Hole Diameter:
13.3 mm
Mounting Bolt Hole Quantity:
8
Nominal Thickness:
1.245 in.
Nominal Thickness:
31.6 mm
Outside Diameter:
12.56 in.
Outside Diameter:
319 mm
Overall Height:
3.67 in.
Overall Height:
93.2 mm
Programming Required:
No
Rust Resistant Coating:
No
Slotted:
No
Solid Or Vented Type Rotor:
Solid
Stud/Lug Hole Quantity:
8
Surface Type:
Smooth
Country of Origin:
CN

Manufacturer Warranty:

12 Months

Select a vehicle to narrow ACDelco 18A46A Disc Brake Rotor fitment info!

Last Updated: 03/15/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes

1994

 

1994

 
Ford E-350 Econoline

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV,
7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
2-Wheel ABS
 

Ford E-350 Econoline



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

Front Silver-Non-Coated
With Dual Rear Wheels
2-Wheel ABS

2 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Ford E-350 Econoline

7.3L V8 Diesel OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline



7.3L V8 Diesel OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Ford E-350 Econoline

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline



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

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-350 Econoline

6.9L V8 Diesel OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline



6.9L V8 Diesel OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1985

 

1984

 

1983

 

1985

 

1984

 

1983

 
Ford E-350 Econoline

4.9L L6 LPG OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline



4.9L L6 LPG OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Ford E-350 Econoline

6.6L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline



6.6L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1982

 

1981

 

1980

 

1979

 

1982

 

1981

 

1980

 

1979

 
Ford E-350 Econoline

5.0L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline



5.0L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1976

 

1975

 

1976

 

1975

 
Ford E-350 Econoline

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
From Chassis # A75001
 

Ford E-350 Econoline



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

Front Silver-Non-Coated
With Dual Rear Wheels
From Chassis # A75001

2 Per Vehicle

1975

 

1975

 
Ford E-350 Econoline

5.0L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
From Chassis # A75001
 

Ford E-350 Econoline



5.0L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels
From Chassis # A75001

2 Per Vehicle

1994

 

1994

 
Ford E-350 Econoline Club Wagon

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.3L V8 Diesel OHV,
7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
2-Wheel ABS
 

Ford E-350 Econoline Club Wagon



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

Front Silver-Non-Coated
With Dual Rear Wheels
2-Wheel ABS

2 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 
Ford E-350 Econoline Club Wagon

7.3L V8 Diesel OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline Club Wagon



7.3L V8 Diesel OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 

1993

 

1992

 

1991

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1978

 

1977

 
Ford E-350 Econoline Club Wagon

4.9L L6 Gas OHV,
5.8L V8 Gas OHV,
7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline Club Wagon



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

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford E-350 Econoline Club Wagon

6.9L V8 Diesel OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline Club Wagon



6.9L V8 Diesel OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1982

 

1981

 

1980

 

1982

 

1981

 

1980

 
Ford E-350 Econoline Club Wagon

6.6L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline Club Wagon



6.6L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1980

 

1979

 

1980

 

1979

 
Ford E-350 Econoline Club Wagon

5.0L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford E-350 Econoline Club Wagon



5.0L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1994

 

1993

 

1994

 

1993

 
Ford F-350

7.3L V8 Diesel OHV Turbo
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
Front Disc
Rear Drum
RWD
 

Ford F-350



7.3L V8 Diesel OHV Turbo

Front Silver-Non-Coated
With Dual Rear Wheels
Front Disc
Rear Drum
RWD

2 Per Vehicle

1994

 

1993

 

1992

 

1991

 

1994

 

1993

 

1992

 

1991

 
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
 
Silver-Non-Coated
With Dual Rear Wheels
Front Disc
Rear Drum
RWD
 

Ford F-350



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

Front Silver-Non-Coated
With Dual Rear Wheels
Front Disc
Rear Drum
RWD

2 Per Vehicle

1990

 

1989

 

1988

 

1990

 

1989

 

1988

 
Ford F-350

7.3L V8 Diesel OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



7.3L V8 Diesel OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-350

7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



7.5L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 

1990

 

1989

 

1988

 

1987

 

1986

 

1985

 

1984

 

1983

 

1982

 

1981

 

1980

 

1979

 
Ford F-350

4.9L L6 Gas OHV,
5.8L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



4.9L L6 Gas OHV,
5.8L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1987

 

1986

 

1985

 

1984

 

1983

 

1987

 

1986

 

1985

 

1984

 

1983

 
Ford F-350

6.9L V8 Diesel OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



6.9L V8 Diesel OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1985

 

1984

 

1985

 

1984

 
Ford F-350

4.9L L6 LPG OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



4.9L L6 LPG OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1982

 

1982

 
Ford F-350

4.9L L6 LPG OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



4.9L L6 LPG OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1982

 

1981

 

1980

 

1979

 

1982

 

1981

 

1980

 

1979

 
Ford F-350

6.6L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



6.6L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1980

 

1980

 
Ford F-350

5.0L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



5.0L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1979

 

1979

 
Ford F-350

7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
RWD
 

Ford F-350



7.5L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels
RWD

2 Per Vehicle

1978

 

1977

 

1978

 

1977

 
Ford F-350

5.8L V8 Gas OHV,
6.6L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford F-350



5.8L V8 Gas OHV,
6.6L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1978

 

1977

 

1976

 

1978

 

1977

 

1976

 
Ford F-350

4.9L L6 Gas OHV,
5.0L V8 Gas OHV,
7.5L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford F-350



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

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle

1976

 

1976

 
Ford F-350

5.9L V8 Gas OHV,
6.4L V8 Gas OHV
2
 
Front
 
Silver-Non-Coated
With Dual Rear Wheels
 

Ford F-350



5.9L V8 Gas OHV,
6.4L V8 Gas OHV

Front Silver-Non-Coated
With Dual Rear Wheels

2 Per Vehicle


Customers who bought ACDelco 18A46A Disc Brake Rotor also purchased

Motorcraft BR44 Disc Brake Pad Set
Motorcraft BR44 Disc Brake Pad Set