×
close
click to zoom in

ACDelco 18M794 | Brake Master Cylinder

(No reviews yet) Write a Review
$141.99
Part Number
ACD18M794
UPC:
21625144542
Condition:
New
5 customers are viewing this product

Brake Master Cylinder Assembly

BRAND: ACDelco

FEATURES:

  • Abs Components;Brake;Brake Caliper;Brake Caliper Lubricant;brake care;Brake Fluid;Brake Pad;Brake Parts;Brake Rotor;Brake Shoe;brakes care;Caliper;Drums;Durastop Brake Pads;Durastop Brake Parts;Durastop Ceramic Brake Pads;Low Voc Brake Parts Cleaner 15oz;Low Voc Brake Parts Cleaner 16oz;luxury hybrid brake pads;oem Brakes;Pads And Shoes;Rotor;Silicone Brake Lubricant

SPECIFICS:

ACD_RemanDesNo
AltPA_4405_mm28.575
AltPA_7322_mm14.287
AltPA_7451_mm12.700
Bleeder Hoses IncludedYes
Brake Booster IncludedNo
FAQ - A1No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.
FAQ - A2Yes, ACDelco also offers GM OE brake cylinders.
FAQ - A3Yes, ACDelco Professional Brake Cylinders come with a 12 month / unlimited mile warranty.
FAQ - Q1Do I have to replace all my brake parts when replacing my brake cylinder?
FAQ - Q2Does ACDelco offer other grades of brake cylinders?
FAQ - Q3Are these brake parts durable?
Features & Benefits - B1Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
Features & Benefits - B2Pressure tested to ensure safe and confident braking
Features & Benefits - B3Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
Features & Benefits - B4Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
Features & Benefits - B5Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear
Good Maintenance Practices - S1 B1Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
Good Maintenance Practices - S1 B2Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
Good Maintenance Practices - S1 B3Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
Good Maintenance Practices - S1 B4Check the thickness of your brake pads.
Good Maintenance Practices - S1 HThe following inspections and maintenance procedures can help prevent potential brake problems:
Good Maintenance Practices - S2 B1Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - S2 B2Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - S2 B3Inspection of wheel bearings and grease seals.
Good Maintenance Practices - S2 B4Parking brake adjustments (as needed).
Good Maintenance Practices - S2 HThe following should be conducted by a qualified technician:
Height5.6
Keyword SearchACDelco; ACDelco Brake Master Cylinder; ACDelco Brake Master Cylinder; ACDelco Professional Brake Master Cylinder; ACDelco Professional Brake Master Cylinder; Brakes; Braking; Brake Cylinder; Brake Master Cylinder; Brake Parts; CYLINDER,BRK MAS; CYLINDER KIT,BRK MAS; Brake Master Cylinder; Professional Brake Master Cylinder; Professional Brake Master Cylinder
Length11.3
Marketing Statement - Product LineBrakes are one area in which vehicle owners simply cannot compromise. With ACDelco Brakes, they can get the peace of mind that comes with parts that are expertly engineered, manufactured to stringent tolerances, thoroughly tested and backed by the ACDelco name. Choose from our GM Original Equipment, Professional, Advantage, and Specialty Series brake products to meet your performance needs and budget. For your GM and non-GM vehicles, trust ACDelco rotors, pads, drums, and other brake components to help keep you and your loved ones safe.
Marketing Statement - Sub BrandACDelco Professional, premium aftermarket, Brake products mean no compromises and quality at a fair price. ACDelco also offers select Specialty Brake products for Fleet and Police applications as well. Whether you call on our brake pads, brake shoes, rotors or drums, you can rest assured that ACDelco will give you the stopping power you need. And, with our warranty coverage, you will have the confidence and peace of mind that comes with owning ACDelco products.
Master Cylinder Bore Diameter1.125
Master Cylinder Cap IncludedYes
Master Cylinder MaterialAluminum
Mkt_State_Warranty_CA24 Months/40,000 KM (Parts Only). Please see ACDelcocanada.com for more details.
Mkt_State_Warranty_US24 Month / Unlimited Mile Limited Warranty (Parts Only). Please see ACDelco.com for more details.
Mounting Bracket IncludedNo
Mounting Hole Quantity2
Port Quantity2
Primary Outlet Thread Diameter0.5625
Product DescriptionACDelco 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.
Programming RequiredNO
Push Rod IncludedNo
Reservoir IncludedYes
Secondary Outlet Thread Diameter0.5
Signs of Wear & Troubleshooting - S1 B1Brake warning light is on.
Signs of Wear & Troubleshooting - S1 B2Fluid spots beneath the car, indicating there may be a leak within the cylinder.
Signs of Wear & Troubleshooting - S1 B3Difficulty stopping the vehicle.
Signs of Wear & Troubleshooting - S1 B4A low or sinking brake pedal.
Signs of Wear & Troubleshooting - S1 HBrake cylinder signs of wear include:
Vintage_Part_IndicatorN
Weight3.4
Width7.7

w/ Vacuum Booster

DOWNLOADS:

APPLICATIONS:

  • 1996-2002 Chevrolet Express 1500 - Position: N/A
  • 1996-2002 GMC Savana 1500 - Position: N/A
  • 1996-2002 GMC Savana 2500 - Position: N/A
  • 1996-2002 Chevrolet Express 2500 - Position: N/A

Product type:
Aftermarket
Product Description:
Brake Master Cylinder Assembly
Programming Required:
No
Mounting Bracket Included:
No
Mounting Hole Quantity:
2
Port Quantity:
2
Reservoir Included:
Yes
Hazardous Material:
No
Minimum Order Quantity:
1
Features & Benefits - Bullet 2:
Pressure tested to ensure safe and confident braking
Features & Benefits - Bullet 4:
Geometrical tolerance ensures that the body and plastic reservoir match for a proper fit
Features & Benefits - Bullet 3:
Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
Features & Benefits - Bullet 1:
Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
Weight (lb) (Pound):
3.4
Height (in) (Inch):
5.6
Width (in) (Inch):
7.7
Length (in) (Inch):
11.3
Signs of Wear & Troubleshooting - Section 1 - Bull:
Difficulty stopping the vehicle.
Signs of Wear & Troubleshooting - Section 1 - Bull:
Brake warning light is on.
Signs of Wear & Troubleshooting - Section 1 - Bull:
A low or sinking brake pedal.
Signs of Wear & Troubleshooting - Section 1 - Bull:
Fluid spots beneath the car, indicating there may be a leak within the cylinder.
Life Cycle Status:
Announced
FAQ - Answer 2:
Yes, ACDelco also offers GM OE brake cylinders.
Life Cycle Status Description:
Announced - Part has been announced to customers on a paper “New Number Announcement”. Part is active.
FAQ - Question 3:
Are these brake parts durable?
Item Level GTIN:
00021625144542
FAQ - Question 1:
Do I have to replace all my brake parts when replacing my brake cylinder?
FAQ - Question 2:
Does ACDelco offer other grades of brake cylinders?
Signs of Wear & Troubleshooting - Section 1 - Head:
Brake cylinder signs of wear include:
Features & Benefits - Bullet 5:
Piston assembly and return spring help to prevent brake drag, which can cause premature brake pad wear
FAQ - Answer 1:
No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.
Good Maintenance Practices - Section 1 - Bullet 1:
Check brake fluid level at every oil change. Replace fluid according to owner's manual recommendations.
Good Maintenance Practices - Section 1 - Bullet 2:
Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
Good Maintenance Practices - Section 1 - Bullet 3:
Inspect the brake lines for rust, punctures, or visible leaks (You may be able to do this, but consult a qualified technician if necessary).
Good Maintenance Practices - Section 1 - Bullet 4:
Check the thickness of your brake pads.
FAQ - Answer 3:
Yes, ACDelco Professional Brake Cylinders come with a 12 month / unlimited mile warranty.
Good Maintenance Practices - Section 1 - Header:
The following inspections and maintenance procedures can help prevent potential brake problems:
Good Maintenance Practices - Section 2 - Bullet 1:
Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - Section 2 - Bullet 2:
Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - Section 2 - Bullet 3:
Inspection of wheel bearings and grease seals.
Good Maintenance Practices - Section 2 - Bullet 4:
Parking brake adjustments (as needed).
Good Maintenance Practices - Section 2 - Header:
The following should be conducted by a qualified technician:
Pushrod Included:
No
Master Cylinder Cap Included:
Yes
Master Cylinder Material:
Aluminum
Brake Booster Included:
No
Bleeder Hoses Included:
Yes
Primary Outlet Thread Diameter (Inch):
0.5625
Master Cylinder Bore Diameter (Inch):
1.125
Secondary Outlet Thread Diameter (Inch):
0.5
Primary Outlet Thread Diameter (Millimeter):
14.287
Secondary Outlet Thread Diameter (Millimeter):
12.7
Master Cylinder Bore Diameter (Millimeter):
28.575
Country of Origin:
Mexico
Weight - Each (Gross Pounds):
03.40
Weight - Case (Gross Pounds):
20.40
Height - Each (Inch):
05.60
Height - Case (Inch):
12.30
Length - Each (Inch):
11.30
Length - Case (Inch):
23.90
Width - Each (Inch):
07.70
Width - Case (Inch):
12.40



Need help? We're available at1-321-400-8080 - Email us atinfo@partsonnet.net orlive help
to top