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ACDelco 18B75 Brake Drum

ACDelco 18B75 Brake Drum Image 1
ACDelco 18B75 Brake Drum Image 2
ACDelco 18B75 Brake Drum Image 3
ACDelco 18B75 Brake Drum

ACDelco
Brand:ACDelco
Part Number: 18B75
UPC: 00707773355077
Weight: 28 lbs
Condition:New



On Sale:

$79.56

Availability:
6 in Stock
Warehouse: US-12
Quantity:

Product Information

Description:

BRK DRUM (B)

ACDelco Professional Brake Drums are constructed with G3000 SAE qualified material for structural integrity and maximum service life. They are tested to ISO/TS 16949 quality system standards and validated for balance to provide better braking performance. Chamfer angle, vane configuration, and plate thickness all follow the OE design, making them a premium aftermarket replacement for your GM and non-GM vehicle. Also, no machining is required. ACDelco Professional Brake Drums are ready to be installed right out of the box. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Follows original manufacturers' designs for dispersing heat, helping to prolong pad and rotor life while reducing noise and vibration
  • Independently tested with Noise/Vibration/Harshness (NVH) and durability/wear testing; resulting in high quality and reliable products
  • Inspected for balance; resulting in smooth brake operation and noise reduction

Specifications:

ABS Tone Ring Included:
No
Bolt Circle Diameter (in):
5 in
Bolt Circle Diameter (mm):
127 mm
Bolt Hole Quantity:
5
Brake Surface Finish:
Turned
Center Bore Diameter (in):
3.06in
Center Bore Diameter (mm):
77.8mm
Depth:
3.69 in.
Depth:
93.75 mm
Discard Thickness (in):
12.09 in
Discard Thickness (mm):
307.1 mm
Grade Type:
Regular
Height (in):
5.6 in
Length (in):
12.09 in
Material:
Cast Iron
Maximum Brake Diameter (Discard):
307.09 mm
Measurements:
12 X 2 1/2 in
Mount Hole Diameter (in):
0.621in
Mount Hole Diameter (mm):
15.773mm
Nominal Drum Diameter:
0.476 in.
Nominal Drum Diameter:
12.1 mm
Outer Cooling Fins:
Yes
Outside Diameter:
0.572 in.
Outside Diameter:
14.5 mm
Programming Required:
No
Stud/Lug Hole Diameter:
0.613 in.
Stud/Lug Hole Diameter:
15.55 mm
Stud/Lug Hole Quantity:
5
Weight:
28 lb
Width (in):
16.1 in

Features and Benefits:

  • – Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
  • – Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
  • – Check the thickness of your brake pads.
  • – Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
  • – Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
  • – Inspection of the brake hoses for brittleness or cracking.
  • – Inspection of wheel bearings and grease seals.
  • – Parking brake adjustments (as needed).
  • The following inspections and maintenance procedures can help prevent potential brake problems:
  • The following should be conducted by a qualified technician:

Specifications:

Country of Origin:
CN

Select a vehicle to narrow ACDelco 18B75 Brake Drum fitment info!

Last Updated: 03/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Cadillac Brougham

5.7L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
 

Cadillac Brougham



5.7L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes

2 Per Vehicle
Cadillac Brougham

5.0L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
 

Cadillac Brougham



5.0L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes

2 Per Vehicle
Cadillac Calais

8.2L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Calais



8.2L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Calais

7.7L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Calais



7.7L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Calais

7.7L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Calais



7.7L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Calais

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Calais



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Calais

7.0L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Calais



7.0L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Commercial Chassis

6.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Commercial Chassis



6.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Commercial Chassis

7.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Commercial Chassis



7.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Commercial Chassis

8.2L V8 Gas OHV
2
 
Rear
 
Professional
with 12in Diameter Drums
 

Cadillac Commercial Chassis



8.2L V8 Gas OHV

Rear Professional
with 12in Diameter Drums

2 Per Vehicle
Cadillac Commercial Chassis

7.7L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Commercial Chassis



7.7L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Commercial Chassis

7.7L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Commercial Chassis



7.7L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Commercial Chassis

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Commercial Chassis



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Commercial Chassis

6.4L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Commercial Chassis



6.4L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac DeVille

4.1L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors
 

Cadillac DeVille



4.1L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors

2 Per Vehicle
Cadillac DeVille

4.1L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors
 

Cadillac DeVille



4.1L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors

2 Per Vehicle
Cadillac DeVille

5.7L V8 Diesel OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors
 

Cadillac DeVille



5.7L V8 Diesel OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors

2 Per Vehicle
Cadillac DeVille

5.7L V8 Diesel OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors
 

Cadillac DeVille



5.7L V8 Diesel OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors

2 Per Vehicle
Cadillac DeVille

4.1L V6 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors
 

Cadillac DeVille



4.1L V6 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors

2 Per Vehicle
Cadillac DeVille

4.1L V6 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors
 

Cadillac DeVille



4.1L V6 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors

2 Per Vehicle
Cadillac DeVille

6.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors
 

Cadillac DeVille



6.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors

2 Per Vehicle
Cadillac DeVille

6.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors
 

Cadillac DeVille



6.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors

2 Per Vehicle
Cadillac DeVille

7.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors
 

Cadillac DeVille



7.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
2 Doors

2 Per Vehicle
Cadillac DeVille

7.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors
 

Cadillac DeVille



7.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12 IN Brakes
4 Doors

2 Per Vehicle
Cadillac DeVille

8.2L V8 Gas OHV
2
 
Rear
 
Professional
4 Doors
 

Cadillac DeVille



8.2L V8 Gas OHV

Rear Professional
4 Doors

2 Per Vehicle
Cadillac DeVille

8.2L V8 Gas OHV
2
 
Rear
 
Professional
2 Doors
 

Cadillac DeVille



8.2L V8 Gas OHV

Rear Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

7.7L V8 Gas OHV
2
 
Rear
 
Professional
2 Doors
 

Cadillac DeVille



7.7L V8 Gas OHV

Rear Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

7.7L V8 Gas OHV
2
 
Front
 
Professional
2 Doors
 

Cadillac DeVille



7.7L V8 Gas OHV

Front Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

7.7L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac DeVille



7.7L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac DeVille

7.7L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac DeVille



7.7L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac DeVille

7.0L V8 Gas OHV
2
 
Front
 
Professional
2 Doors
 

Cadillac DeVille



7.0L V8 Gas OHV

Front Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

7.0L V8 Gas OHV
2
 
Front
 
Professional
4 Doors
 

Cadillac DeVille



7.0L V8 Gas OHV

Front Professional
4 Doors

2 Per Vehicle
Cadillac DeVille

7.0L V8 Gas OHV
2
 
Rear
 
Professional
2 Doors
 

Cadillac DeVille



7.0L V8 Gas OHV

Rear Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

7.0L V8 Gas OHV
2
 
Rear
 
Professional
4 Doors
 

Cadillac DeVille



7.0L V8 Gas OHV

Rear Professional
4 Doors

2 Per Vehicle
Cadillac DeVille

6.4L V8 Gas OHV
2
 
Front
 
Professional
2 Doors
 

Cadillac DeVille



6.4L V8 Gas OHV

Front Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

6.4L V8 Gas OHV
2
 
Front
 
Professional
4 Doors
 

Cadillac DeVille



6.4L V8 Gas OHV

Front Professional
4 Doors

2 Per Vehicle
Cadillac DeVille

6.4L V8 Gas OHV
2
 
Rear
 
Professional
2 Doors
 

Cadillac DeVille



6.4L V8 Gas OHV

Rear Professional
2 Doors

2 Per Vehicle
Cadillac DeVille

6.4L V8 Gas OHV
2
 
Rear
 
Professional
4 Doors
 

Cadillac DeVille



6.4L V8 Gas OHV

Rear Professional
4 Doors

2 Per Vehicle
Cadillac DeVille

6.4L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac DeVille



6.4L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac DeVille

6.4L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac DeVille



6.4L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Eldorado

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Eldorado



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Eldorado

7.0L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Eldorado



7.0L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Fleetwood

5.0L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
RWD
 

Cadillac Fleetwood



5.0L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes
RWD

2 Per Vehicle
Cadillac Fleetwood

4.1L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



4.1L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

6.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



6.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

5.7L V8 Diesel OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



5.7L V8 Diesel OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

4.1L V6 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



4.1L V6 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

7.0L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



7.0L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

8.2L V8 Gas OHV
2
 
Rear
 
Professional
with 12in Diameter Drums
 

Cadillac Fleetwood



8.2L V8 Gas OHV

Rear Professional
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

8.2L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



8.2L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

7.7L V8 Gas OHV
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



7.7L V8 Gas OHV

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

7.7L V8 Gas
2
 
Rear
 
Professional
with Non-Finned Drum
with 12in Diameter Drums
 

Cadillac Fleetwood



7.7L V8 Gas

Rear Professional
with Non-Finned Drum
with 12in Diameter Drums

2 Per Vehicle
Cadillac Fleetwood

7.7L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Fleetwood



7.7L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Fleetwood

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Fleetwood



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Fleetwood

7.0L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Fleetwood



7.0L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Series 60 Fleetwood

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Series 60 Fleetwood



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Series 60 Fleetwood

7.0L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Series 60 Fleetwood



7.0L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Series 60 Fleetwood

6.4L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Series 60 Fleetwood



6.4L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Series 60 Fleetwood

6.4L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Series 60 Fleetwood



6.4L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Series 62

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Series 62



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Series 62

7.0L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Series 62



7.0L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Series 62

6.4L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Series 62



6.4L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Series 62

6.4L V8 Gas OHV
2
 
Rear
 
Professional
 

Cadillac Series 62



6.4L V8 Gas OHV

Rear Professional

2 Per Vehicle
Cadillac Series 75 Fleetwood

7.0L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Series 75 Fleetwood



7.0L V8 Gas OHV

Front Professional

2 Per Vehicle
Cadillac Series 75 Fleetwood

6.4L V8 Gas OHV
2
 
Front
 
Professional
 

Cadillac Series 75 Fleetwood



6.4L V8 Gas OHV

Front Professional

2 Per Vehicle
Chevrolet Caprice

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Rear
 
Professional
with Police Package
with 12 IN Brakes
 

Chevrolet Caprice



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Professional
with Police Package
with 12 IN Brakes

2 Per Vehicle
Chevrolet Impala

5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV
2
 
Rear
 
Professional
with Police Package
with 12in Diameter Drums
 

Chevrolet Impala



5.7L V8 Gas OHV,
6.6L V8 Gas OHV,
7.4L V8 Gas OHV

Rear Professional
with Police Package
with 12in Diameter Drums

2 Per Vehicle
Oldsmobile 98

6.6L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
 

Oldsmobile 98



6.6L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes

2 Per Vehicle
Oldsmobile 98

7.5L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
 

Oldsmobile 98



7.5L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes

2 Per Vehicle
Oldsmobile Custom Cruiser

6.6L V8 Gas OHV
2
 
Rear
 
Professional
with 5.05 IN Overall Height
 

Oldsmobile Custom Cruiser



6.6L V8 Gas OHV

Rear Professional
with 5.05 IN Overall Height

2 Per Vehicle
Oldsmobile Custom Cruiser

7.5L V8 Gas OHV
2
 
Rear
 
Professional
with 5.05 IN Overall Height
 

Oldsmobile Custom Cruiser



7.5L V8 Gas OHV

Rear Professional
with 5.05 IN Overall Height

2 Per Vehicle
Oldsmobile Delta 88

6.6L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
 

Oldsmobile Delta 88



6.6L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes

2 Per Vehicle
Oldsmobile Delta 88

5.7L V8 Gas OHV,
7.5L V8 Gas OHV
2
 
Rear
 
Professional
with 12 IN x 2-1/2 IN Brakes
 

Oldsmobile Delta 88



5.7L V8 Gas OHV,
7.5L V8 Gas OHV

Rear Professional
with 12 IN x 2-1/2 IN Brakes

2 Per Vehicle