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ACDelco 18M2426 Brake Master Cylinder

ACDelco 18M2426 Brake Master Cylinder Image 1
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ACDelco 18M2426 Brake Master Cylinder Image 8
ACDelco 18M2426 Brake Master Cylinder

ACDelco
Brand:ACDelco
Part Number: 18M2426
UPC: 00707773812273
Weight: 1.33 lbs
Condition:New



On Sale:

$107.58

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

Product Information

Description:

Get the ACDelco 18M2426 Brake Master Cylinder for your vehicle. Buy now and secure your purchase online!

ACDelco Professional Brake Master Cylinders use both aluminum and iron castings, making them a high quality replacement for many vehicles on the road today. These master cylinders contain both Ethylene Propylene (EPDM) and Styrene Butadiene (SBR) rubber components to provide superior resistance to heat, corrosion, and leakage. ACDelco Professional Brake Master Cylinders are ready to bench bleed and install right out of the box - no assembly required. These premium aftermarket replacement brake master 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
  • Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
  • Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
  • Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear
  • Pressure tested to ensure safe and confident braking

Specifications:

Bleeder Hoses Included:
Yes
Bore Size:
37.000 mm
Brake Booster Included:
No
Height (in):
5.6 in
Length (in):
11.3 in
Master Cylinder Bore Diameter:
0 in.
Master Cylinder Bore Diameter:
0 mm
Master Cylinder Cap Included:
Yes
Master Cylinder Material:
Aluminum
Mounting Bracket Included:
No
Mounting Hole Diameter:
0.413 in.
Mounting Hole Quantity:
2
Port Quantity:
2
Primary Outlet Thread Diameter:
0.5 in.
Primary Outlet Thread Diameter:
12.7 mm
Programming Required:
No
Push Rod Included:
No
Reservoir Included:
Yes
Secondary Outlet Thread Diameter:
0.5 in.
Secondary Outlet Thread Diameter:
12.7 mm
Weight (lb):
1.33 lb
Width (in):
7.7 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 18M2426 Brake Master Cylinder fitment info!

Last Updated: 03/09/2024

Years Vehicle Per Vehicle Fit NotesFitment Notes
Chevrolet Avalanche 2500

8.1L V8 Gas OHV
1
 
Professional
 

Chevrolet Avalanche 2500



8.1L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Professional
 

Chevrolet Express 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Professional

1 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV
1
 
Professional
 

Chevrolet Express 2500



4.3L V6 Gas OHV Professional

1 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Professional
8600lb GVW
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Professional
8600lb GVW

1 Per Vehicle
Chevrolet Express 3500

6.6L V8 Diesel OHV Turbo
1
 
Professional
Except Active Brake Control
 

Chevrolet Express 3500



6.6L V8 Diesel OHV Turbo Professional
Except Active Brake Control

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Professional
Except Active Brake Control
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Professional
Except Active Brake Control

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 
Professional
Except Active Brake Control
 

Chevrolet Express 3500



6.0L V8 CNG OHV Professional
Except Active Brake Control

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Professional
 

Chevrolet Express 3500



4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Professional
with Hydraulic Booster
Except Active Brake Control
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV Professional
with Hydraulic Booster
Except Active Brake Control

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Professional
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Professional
with Hydraulic Booster
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV Professional
with Hydraulic Booster

1 Per Vehicle
Chevrolet Silverado 1500 HD Classic

6.0L V8 Gas OHV
1
 
Professional
 

Chevrolet Silverado 1500 HD Classic



6.0L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
Professional
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV
1
 
Professional
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV Professional

1 Per Vehicle
Chevrolet Silverado 2500 HD Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

Chevrolet Silverado 2500 HD Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 CNG OHV
1
 
Professional
 

Chevrolet Silverado 3500



6.0L V8 CNG OHV Professional

1 Per Vehicle
Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
Crew Cab Pickup
RWD
 

Chevrolet Silverado 3500 Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional
Crew Cab Pickup
RWD

1 Per Vehicle
Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
Standard Cab Pickup
 

Chevrolet Silverado 3500 Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional
Standard Cab Pickup

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
Professional
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV Professional

1 Per Vehicle
GMC Savana 2500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo
1
 
Professional
 

GMC Savana 2500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo Professional

1 Per Vehicle
GMC Savana 2500

4.3L V6 Gas OHV
1
 
Professional
 

GMC Savana 2500



4.3L V6 Gas OHV Professional

1 Per Vehicle
GMC Savana 2500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Professional
8600lb GVW
 

GMC Savana 2500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Professional
8600lb GVW

1 Per Vehicle
GMC Savana 3500

6.6L V8 Diesel OHV Turbo
1
 
Professional
Except Active Brake Control
 

GMC Savana 3500



6.6L V8 Diesel OHV Turbo Professional
Except Active Brake Control

1 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Professional
Except Active Brake Control
 

GMC Savana 3500



4.8L V8 Gas OHV,
6.0L V8 Gas OHV Professional
Except Active Brake Control

1 Per Vehicle
GMC Savana 3500

6.0L V8 CNG OHV
1
 
Professional
Except Active Brake Control
 

GMC Savana 3500



6.0L V8 CNG OHV Professional
Except Active Brake Control

1 Per Vehicle
GMC Savana 3500

4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Professional
 

GMC Savana 3500



4.8L V8 Gas OHV,
6.0L V8 CNG OHV,
6.0L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 1500

4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV
1
 
Professional
with Hydraulic Booster
 

GMC Sierra 1500



4.3L V6 Gas OHV,
4.8L V8 Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV,
6.0L V8 Gas OHV Professional
with Hydraulic Booster

1 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
Professional
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 1500 HD

6.0L V8 Gas OHV
1
 
Professional
with Hydraulic Booster
 

GMC Sierra 1500 HD



6.0L V8 Gas OHV Professional
with Hydraulic Booster

1 Per Vehicle
GMC Sierra 1500 HD Classic

6.0L V8 Gas OHV
1
 
Professional
 

GMC Sierra 1500 HD Classic



6.0L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 2500

6.0L V8 Gas OHV
1
 
Professional
 

GMC Sierra 2500



6.0L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

GMC Sierra 2500 HD



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 2500 HD

6.0L V8 CNG OHV
1
 
Professional
 

GMC Sierra 2500 HD



6.0L V8 CNG OHV Professional

1 Per Vehicle
GMC Sierra 2500 HD Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

GMC Sierra 2500 HD Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 3500

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

GMC Sierra 3500



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
GMC Sierra 3500

6.0L V8 CNG OHV
1
 
Professional
 

GMC Sierra 3500



6.0L V8 CNG OHV Professional

1 Per Vehicle
GMC Sierra 3500 Classic

6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV
1
 
Professional
 

GMC Sierra 3500 Classic



6.0L V8 Gas OHV,
6.6L V8 Diesel OHV Turbo,
8.1L V8 Gas OHV Professional

1 Per Vehicle
GMC Yukon XL 2500

6.0L V8 Gas OHV,
8.1L V8 Gas OHV
1
 
Professional
 

GMC Yukon XL 2500



6.0L V8 Gas OHV,
8.1L V8 Gas OHV Professional

1 Per Vehicle


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