ACDelco 18M2426 | Brake Master Cylinder
Part Number
18M2426
Special Price $94.55 Regular Price $105.05
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In stock
Estimated Ship Date: 1 Business Day or Less
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
BRAND: ACDelco
FEATURES:
- Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
- Chevrolet;GMC
- 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
SPECIFICS:
| Bleeder Hoses Included | Yes |
| Brake Booster Included | No |
| FAQ - Answer 1 | No, but it is a good idea to inspect them for wear-out, cracking, leaking etc. |
| FAQ - Answer 2 | Yes, ACDelco also offers GM OE brake cylinders. |
| FAQ - Answer 3 | Yes, ACDelco Professional Brake Cylinders come with a 12 month / unlimited mile warranty. |
| 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? |
| FAQ - Question 3 | Are these brake parts durable? |
| 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. |
| 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: |
| Height (in) | 5.6 |
| Length (in) | 11.3 |
| Master Cylinder Cap Included | Yes |
| Mounting Bracket Included | No |
| Mounting Hole Quantity | 2 |
| Port Quantity | 2 |
| Programming Required | No |
| Pushrod Included | No |
| Reservoir Included | Yes |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 1 | Brake warning light is on. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 2 | Fluid spots beneath the car, indicating there may be a leak within the cylinder. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 3 | Difficulty stopping the vehicle. |
| Signs of Wear & Troubleshooting - Section 1 - Bullet 4 | A low or sinking brake pedal. |
| Signs of Wear & Troubleshooting - Section 1 - Header | Brake cylinder signs of wear include: |
| Weight (lb) | 1.33 |
| Width (in) | 7.7 |
DOWNLOADS:
APPLICATIONS:
- 2003-2003 Chevrolet Silverado 1500 HD - Position: N/A
- w/ Hydraulic Booster
- 2007-2007 Chevrolet Silverado 1500 HD Classic - Position: N/A
- 2007-2007 GMC Sierra 3500 Classic - Position: N/A
- 2003-2006 GMC Sierra 2500 HD - Position: N/A
- 2003-2005 Chevrolet Express 2500 - Position: N/A
- 8600lb GVW
- 2003-2003 GMC Savana 3500 - Position: N/A
- 2003-2006 Chevrolet Avalanche 2500 - Position: N/A
- 2005-2006 GMC Sierra 1500 HD - Position: N/A
- 2007-2007 GMC Sierra 1500 HD Classic - Position: N/A
- 2005-2006 Chevrolet Silverado 1500 HD - Position: N/A
- 2003-2006 Chevrolet Silverado 2500 HD - Position: N/A
- 2007-2007 Chevrolet Silverado 2500 HD Classic - Position: N/A
- 2004-2007 GMC Savana 3500 - Position: N/A
- Except Active Brake Control
- 2003-2003 GMC Sierra 1500 HD - Position: N/A
- w/ Hydraulic Booster
- 2007-2007 GMC Sierra 2500 HD Classic - Position: N/A
- 2003-2003 Chevrolet Silverado 1500 - Position: N/A
- Except Active Brake Control w/ Hydraulic Booster
- 2003-2006 GMC Sierra 3500 - Position: N/A
- 2006-2007 Chevrolet Express 2500 - Position: N/A
- 2006-2007 GMC Savana 2500 - Position: N/A
- 2003-2004 GMC Sierra 2500 - Position: N/A
- 2007-2007 Chevrolet Silverado 3500 Classic - Position: N/A
- 2003-2003 GMC Sierra 1500 - Position: N/A
- w/ Hydraulic Booster
- 2003-2005 GMC Savana 2500 - Position: N/A
- 8600lb GVW
- 2003-2006 Chevrolet Suburban 2500 - Position: N/A
- 2003-2006 GMC Yukon XL 2500 - Position: N/A
- 2004-2007 Chevrolet Express 3500 - Position: N/A
- Except Active Brake Control
- 2003-2003 Chevrolet Express 3500 - Position: N/A
- 2003-2004 Chevrolet Silverado 2500 - Position: N/A
- 2003-2007 Chevrolet Silverado 3500 - Position: N/A
Customer Questions
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