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ACDelco 18E494 Drum Brake Wheel Cylinder

ACDelco 18E494 Drum Brake Wheel Cylinder Image 1
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ACDelco 18E494 Drum Brake Wheel Cylinder

ACDelco
Brand:ACDelco
Part Number: 18E494
UPC: 00036666284782
Weight: 1.02 lbs
Condition:New



On Sale:

$32.65

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

Product Information

Description:

CYLINDER R (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:
0.9375 in.
Bore Diameter:
23.8125 mm
Brake Line Inlet Thread Diameter:
0.437 in.
Brake Line Inlet Thread Diameter:
11.1 mm
Casting Material:
Cast Iron
Cylinder Bore Diameter:
0.906 in.
Height (in):
2.8 in
Length:
4.5 in.
Mount Hole Quantity:
2
Mounting Hardware Included:
No
Programming Required:
No
Weight (lb):
1.02 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:
MX

Select a vehicle to narrow ACDelco 18E494 Drum Brake Wheel Cylinder fitment info!

Last Updated: 03/03/2024

Years Vehicle Per Vehicle Position Fit NotesFitment Notes
Chevrolet Corvair

2.7L H6 Gas,
2.7L H6 Gas OHV,
2.7L H6 Gas OHV Turbo,
2.7L H6 Gas Turbo
1
 
Rear Left (Driver)
 
Gold
Except Metallic Lining
 

Chevrolet Corvair



2.7L H6 Gas,
2.7L H6 Gas OHV,
2.7L H6 Gas OHV Turbo,
2.7L H6 Gas Turbo

Rear Left (Driver) Gold
Except Metallic Lining

1 Per Vehicle
Chevrolet Corvair

2.4L H6 Gas OHV Turbo,
2.4L H6 Gas Turbo
1
 
Rear Left (Driver)
 
Gold
Except Metallic Lining
 

Chevrolet Corvair



2.4L H6 Gas OHV Turbo,
2.4L H6 Gas Turbo

Rear Left (Driver) Gold
Except Metallic Lining

1 Per Vehicle
Chevrolet Corvair

2.4L H6 Gas,
2.4L H6 Gas OHV
1
 
Rear Left (Driver)
 
Gold
Except Metallic Lining
 

Chevrolet Corvair



2.4L H6 Gas,
2.4L H6 Gas OHV

Rear Left (Driver) Gold
Except Metallic Lining

1 Per Vehicle
Chevrolet Corvair

2.3L H6 Gas OHV
1
 
Rear Left (Driver)
 
Gold
Except Metallic Lining
 

Chevrolet Corvair



2.3L H6 Gas OHV

Rear Left (Driver) Gold
Except Metallic Lining

1 Per Vehicle
Chevrolet Corvair

2.3L H6 Gas
1
 
Rear Left (Driver)
 
Gold
Except Metallic Lining
 

Chevrolet Corvair



2.3L H6 Gas

Rear Left (Driver) Gold
Except Metallic Lining

1 Per Vehicle