Name: ACDelco 18E1438 Rear Drum Brake Wheel Cylinder
SKU: 18e1438
Price: 86.99 USD
Availability: InStock

ACDELCO part description

Product Description

Rear Brake Wheel Cylinder

Product Attributes

Brake Line Inlet Thread Diameter	0.393 IN
Weight (lb)	1.25 lb
Bore Diameter	1.1875 IN
Height (in)	2.06 in
Width (in)	2.81 in
Length	3.75 IN
Mount Hole Quantity	4
Brake Line Inlet Thread Diameter	10 MM
Bore Diameter	30.1625 MM
Signs of Wear & Troubleshooting - Section 1 - Bullet 4	A low or sinking brake pedal.
Product Description	ACDelco Gold (Professional) Drum Brake Wheel Cylinders are a high quality alternative to Original Equipment (OE) parts. They 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 Gold (Professional) Drum Brake Wheel Cylinders are ready to bench bleed and install right out of the box - no assembly required. ACDelco Gold (Professional) parts are manufactured to meet your expectations for fit, form, and function, making them a smart choice for General Motors vehicles, as well as most makes and models, including special applications. These high-quality parts are backed by General Motors. Some ACDelco Gold parts may have formerly appeared as ACDelco Professional. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
FAQ - Question 3	Are these brake parts durable?
Attachment Type	Bolted
Signs of Wear & Troubleshooting - Section 1 - Header	Brake cylinder signs of wear include:
Signs of Wear & Troubleshooting - Section 1 - Bullet 1	Brake warning light is on.
Good Maintenance Practices - Section 1 - Bullet 2	Calipers and wheel cylinders should be checked every brake inspection and serviced or replaced as required.
Casting Material	Cast Iron
Features & Benefits - Bullet 4	Cast iron and aluminum specifications; no extra stress on the brake boosting mounting
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 4	Check the thickness of your brake pads.
Signs of Wear & Troubleshooting - Section 1 - Bullet 3	Difficulty stopping the vehicle.
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 - Bullet 2	Fluid spots beneath the car, indicating there may be a leak within the cylinder.
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 2 - Bullet 2	Inspection of brake lining and pads for wear or contamination by brake fluid or grease.
Good Maintenance Practices - Section 2 - Bullet 1	Inspection of the brake hoses for brittleness or cracking.
Good Maintenance Practices - Section 2 - Bullet 3	Inspection of wheel bearings and grease seals.
Features & Benefits - Bullet 1	Meets the brake performance requirements of SAE J1153 and J1154 testing, providing reliability and quality
Mounting Hardware Included	No
Programming Required	No
FAQ - Answer 1	No, but it is a good idea to inspect them for wear-out, cracking, leaking etc.
Good Maintenance Practices - Section 2 - Bullet 4	Parking brake adjustments (as needed).
Features & Benefits - Bullet 2	Pressure tested to ensure safe and confident braking
Good Maintenance Practices - Section 1 - Header	The following inspections and maintenance procedures can help prevent potential brake problems:
Good Maintenance Practices - Section 2 - Header	The following should be conducted by a qualified technician:
Features & Benefits - Bullet 3	Trivalent coated bleeder screws provide extra protection and added durability
Meets or Exceeds Original Equipment Manufacture Specifications	Yes
Bleeder Screw Included	Yes
Bleeder Screw Cap Included	Yes
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.
Cylinder Bore Diameter	1.188 IN
Features & Benefits - Bullet 5	Some ACDelco Gold parts may have formerly appeared as ACDelco Professional
Features & Benefits - Bullet 6	Premium aftermarket replacement part
Features & Benefits - Bullet 7	Manufactured to meet specifications for fit, form, and function for General Motors vehicles as well as most makes and models

Additional Information

Warranty Special	24 Months/Unlimited Miles Limited Warranty (Parts Only). Please see ACDelco.com for more details\|"24 Months/40,000 Kilometers Limited Warranty (Parts Only). Please see ACDelcocanada.com for more details"
Harmonized Tariff Code (HTS)	8413919060
Country of Origin (Primary)	CN
Warranty Special UOM	TX
UPC	00808709105039

A true OEM auto parts brand for GM and non-GM vehicles, ACDelco® offers a wide portfolio of parts designed to keep vehicles on the road longer. These parts work precisely and fit perfectly because they are designed, engineered, tested, and backed by General Motors. But ACDelco also carries aftermarket components that go through the same 18-step quality approval process as the OE parts. Whether customers choose OE or aftermarket, they’d get the same reliable performance, precise engineering, and superior reliability for years to come. ACDelco’s expansive product portfolio includes alternators, filters, batteries, brakes, belts and hoses, oil and fluids, and suspension parts. These products are made to meet GM and non-GM vehicles’ ever-evolving powertrain, collision, maintenance, and repair needs.