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ACDelco 18E506 Drum Brake Wheel Cylinder

ACDelco 18E506 Drum Brake Wheel Cylinder Image 1
ACDelco 18E506 Drum Brake Wheel Cylinder Image 2
ACDelco 18E506 Drum Brake Wheel Cylinder Image 3
ACDelco 18E506 Drum Brake Wheel Cylinder Image 4
ACDelco 18E506 Drum Brake Wheel Cylinder Image 5
ACDelco 18E506 Drum Brake Wheel Cylinder Image 6
ACDelco 18E506 Drum Brake Wheel Cylinder Image 7
ACDelco 18E506 Drum Brake Wheel Cylinder

ACDelco
Brand:ACDelco
Part Number: 18E506
UPC: 00707773325551
Weight: 1.41 lbs
Condition:New



Availability:
0 in Stock
 OUT OF STOCK

Product Information

Description:

CYLINDER F (B)

ACDelco Professional Drum Brake Wheel Cylinders use both aluminum and iron castings making them a high quality replacement for many vehicles on the road today. These wheel cylinders contain both Ethylene Propylene (EPDM) and Styrene Butadiene (SBR) rubber components to provide superior resistance to heat, corrosion, and leakage. Formulated with a smooth bore finish, these cylinders have a quality seal to help increase the life of rubber components. ACDelco Professional Drum Brake Wheel Cylinders are ready to bench bleed and install right out of the box - no assembly required. These premium aftermarket replacement drum brake wheel cylinders are manufactured to meet your expectations for fit, form, and function. ⚠ WARNING: Cancer and Reproductive Harm - https://www.P65Warnings.ca.gov

Features and Benefits:

  • Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
  • Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
  • Pressure tested to ensure safe and confident braking
  • Trivalent coated bleeder screws provide extra protection and added durability

Specifications:

Attachment Type:
Bolted
Bleeder Screw Cap Included:
Yes
Bleeder Screw Included:
Yes
Bore Diameter:
1.125 in.
Bore Diameter:
28.575 mm
Brake Line Inlet Thread Diameter:
0.437 in.
Brake Line Inlet Thread Diameter:
11.1 mm
Casting Material:
Cast Iron
Cylinder Bore Diameter:
1.125 in.
Height (in):
2.8 in
Length:
4.5 in.
Mount Hole Quantity:
1
Mounting Hardware Included:
No
Programming Required:
No
Weight (lb):
1.41 lb
Width (in):
3.3 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 18E506 Drum Brake Wheel Cylinder fitment info!

Last Updated: 03/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Bel Air

3.8L L6 Gas OHV,
4.3L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Bel Air



3.8L L6 Gas OHV,
4.3L L6 Gas OHV,
4.6L V8 Gas OHV,
5.3L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Bel Air

4.6L V8 Gas,
4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Bel Air



4.6L V8 Gas,
4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Bel Air

3.8L L6 Gas OHV,
3.9L L6 Gas,
4.3L V8 Gas,
4.3L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Bel Air



3.8L L6 Gas OHV,
3.9L L6 Gas,
4.3L V8 Gas,
4.3L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Brookwood

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Brookwood



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet C10 Panel

3.8L L6 Gas
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet C10 Panel



3.8L L6 Gas

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet C10 Panel

3.9L L6 Gas
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet C10 Panel



3.9L L6 Gas

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet C10 Panel

3.9L L6 Gas
1
 
Front Right (Passenger)
 
Gold
with Mounting Flange
 

Chevrolet C10 Panel



3.9L L6 Gas

Front Right (Passenger) Gold
with Mounting Flange

1 Per Vehicle
Chevrolet C10 Panel

3.9L L6 Gas
1
 
Front Right (Passenger)
 
Gold
w/ 1/2 Ton Chassis
 

Chevrolet C10 Panel



3.9L L6 Gas

Front Right (Passenger) Gold
w/ 1/2 Ton Chassis

1 Per Vehicle
Chevrolet C10 Pickup

4.8L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet C10 Pickup



4.8L L6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet C10 Pickup

3.8L L6 Gas OHV,
4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet C10 Pickup



3.8L L6 Gas OHV,
4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet C10 Pickup

4.3L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet C10 Pickup



4.3L L6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet C10 Pickup

5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet C10 Pickup



5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Corvair Truck

2.7L H6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Corvair Truck



2.7L H6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Corvair Truck

2.4L H6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Corvair Truck



2.4L H6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Del Ray

3.8L L6 Gas OHV,
4.3L V8 Gas OHV,
4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Del Ray



3.8L L6 Gas OHV,
4.3L V8 Gas OHV,
4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet El Camino

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet El Camino



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet G10 Van

2.5L L4 Gas
1
 
Rear Right (Passenger)
 
Gold
with 1 Bolt Mounting
 

Chevrolet G10 Van



2.5L L4 Gas

Rear Right (Passenger) Gold
with 1 Bolt Mounting

1 Per Vehicle
Chevrolet G10 Van

3.2L L6 Gas
1
 
Rear Right (Passenger)
 
Gold
with 1 Bolt Mounting
 

Chevrolet G10 Van



3.2L L6 Gas

Rear Right (Passenger) Gold
with 1 Bolt Mounting

1 Per Vehicle
Chevrolet G10 Van

2.5L L4 Gas OHV
1
 
Rear Right (Passenger)
 
Gold
with 1 Bolt Mounting
 

Chevrolet G10 Van



2.5L L4 Gas OHV

Rear Right (Passenger) Gold
with 1 Bolt Mounting

1 Per Vehicle
Chevrolet Impala

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Impala



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Kingswood

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Kingswood



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Nomad

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Nomad



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet One-Fifty Series

4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet One-Fifty Series



4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet One-Fifty Series

3.8L L6 Gas OHV,
4.3L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet One-Fifty Series



3.8L L6 Gas OHV,
4.3L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet P10 Series

2.5L L4 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet P10 Series



2.5L L4 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet P10 Series

3.8L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet P10 Series



3.8L L6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet P10 Series

4.3L L6 Gas OHV,
4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet P10 Series



4.3L L6 Gas OHV,
4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Parkwood

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Parkwood



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.7L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Sedan Delivery

4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Sedan Delivery



4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Sedan Delivery

3.8L L6 Gas OHV,
4.3L L6 Gas OHV,
4.3L V8 Gas OHV,
5.3L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Sedan Delivery



3.8L L6 Gas OHV,
4.3L L6 Gas OHV,
4.3L V8 Gas OHV,
5.3L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Two-Ten Series

4.6L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Two-Ten Series



4.6L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
Chevrolet Two-Ten Series

3.8L L6 Gas OHV,
4.3L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

Chevrolet Two-Ten Series



3.8L L6 Gas OHV,
4.3L V8 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
GMC 1000 Series

3.8L L6 Gas OHV,
4.8L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC 1000 Series



3.8L L6 Gas OHV,
4.8L L6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC 1000 Series

4.6L V8 Gas OHV,
5.0L V6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC 1000 Series



4.6L V8 Gas OHV,
5.0L V6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC 1000 Series

4.3L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC 1000 Series



4.3L L6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC 1000 Series

4.4L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC 1000 Series



4.4L L6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC P1000

2.5L L4 Gas OHV,
3.2L L6 Gas OHV,
3.8L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

GMC P1000



2.5L L4 Gas OHV,
3.2L L6 Gas OHV,
3.8L L6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
GMC PB1000 Series

3.2L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

GMC PB1000 Series



3.2L L6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
GMC PB1000 Series

2.5L L4 Gas OHV,
3.8L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
 

GMC PB1000 Series



2.5L L4 Gas OHV,
3.8L L6 Gas OHV

Front Right (Passenger) Gold

1 Per Vehicle
GMC Suburban

2.5L L4 Gas OHV,
4.8L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC Suburban



2.5L L4 Gas OHV,
4.8L L6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC Suburban

3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.0L V6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC Suburban



3.8L L6 Gas OHV,
4.6L V8 Gas OHV,
5.0L V6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC Suburban

4.3L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC Suburban



4.3L L6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
GMC Truck

4.4L L6 Gas OHV,
4.6L V8 Gas OHV,
5.0L V6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built For United States Market
Bore 1-1/8in
 

GMC Truck



4.4L L6 Gas OHV,
4.6L V8 Gas OHV,
5.0L V6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built For United States Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Bonneville

6.4L V8 Gas,
6.4L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
1 1/8 Bore Diameter
 

Pontiac Bonneville



6.4L V8 Gas,
6.4L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
1 1/8 Bore Diameter

1 Per Vehicle
Pontiac Bonneville

5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Bonneville



5.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Catalina

6.4L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Catalina



6.4L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Catalina

5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Catalina



5.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Catalina

5.2L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Catalina



5.2L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Catalina

4.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Catalina



4.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Chieftain

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Chieftain



5.7L V8 Gas,
5.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Chieftain

5.2L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Chieftain



5.2L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Chieftain

4.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Chieftain



4.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Star Chief

4.3L L6 Gas OHV,
6.4L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
1 1/8 Bore Diameter
 

Pontiac Star Chief



4.3L L6 Gas OHV,
6.4L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
1 1/8 Bore Diameter

1 Per Vehicle
Pontiac Star Chief

5.7L V8 Gas,
5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Star Chief



5.7L V8 Gas,
5.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Star Chief

4.3L L6 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Star Chief



4.3L L6 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Star Chief

5.2L V8 Gas,
5.2L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Star Chief



5.2L V8 Gas,
5.2L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Star Chief

4.7L V8 Gas,
4.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Star Chief



4.7L V8 Gas,
4.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle
Pontiac Super Chief

5.7L V8 Gas OHV
1
 
Front Right (Passenger)
 
Gold
Vehicles Built for Canadian Market
Bore 1-1/8in
 

Pontiac Super Chief



5.7L V8 Gas OHV

Front Right (Passenger) Gold
Vehicles Built for Canadian Market
Bore 1-1/8in

1 Per Vehicle