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Please, add your first item to the wishlist

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Drum Brake Wheel Cylinder – Rear

PART#: 18E538
ACDelco

$60.09

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1950ChevroletTruck31003.8L6GASRear
1950ChevroletTruck31003.5L6GASRear
1950GMCFC100Base3.7L6GASRear1 3/16" Bore Size
1950GMCFC101Base3.7L6GASRear1 3/16" Bore Size
1950GMCFC102Base3.7L6GASRear1 3/16" Bore Size
1949ChevroletTruck31003.8L6GASRear
1949ChevroletTruck31003.5L6GASRear
1949GMC100-22Base3.7L6GASRear1 3/16" Bore Size
1949GMCFC100Base3.7L6GASRear1 3/16" Bore Size
1949GMCFC101Base3.7L6GASRear1 3/16" Bore Size
1949GMCFC102Base3.7L6GASRear1 3/16" Bore Size
1949PontiacChieftainBase4.1L8GASRear1 3/16" Bore Size
1949PontiacChieftainBase3.9L6GASRear1 3/16" Bore Size
1948ChevroletFleetmasterBase3.5L6GASRear
1948ChevroletStylemaster SeriesBase3.5L6GASRear
1948ChevroletFleetlineBase3.5L6GASRear
1948ChevroletSedan DeliveryBase3.5L6GASRear
1948ChevroletSedan DeliveryBase3.8L6GASRear
1948ChevroletTruck31003.5L6GASRear
1948ChevroletTruck31003.8L6GASRear
1948GMC100-22Base3.7L6GASRear1 3/16" Bore Size
1948GMCFC100Base3.7L6GASRear1 3/16" Bore Size
1948GMCFC101Base3.7L6GASRear1 3/16" Bore Size
1948GMCFC102Base3.7L6GASRear1 3/16" Bore Size
1948PontiacTorpedoBase4.1L8GASRear1 3/16" Bore Size
1948PontiacTorpedoBase3.9L6GASRear1 3/16" Bore Size
1947ChevroletFleetmasterBase3.5L6GASRear
1947ChevroletStylemaster SeriesBase3.5L6GASRear
1947ChevroletFleetlineBase3.5L6GASRear
1947ChevroletSedan DeliveryBase3.5L6GASRear
1947ChevroletSedan DeliveryBase3.8L6GASRear
1947ChevroletTruck31003.5L6GASRear
1947ChevroletTruck31003.8L6GASRear
1947GMC100-22Base3.7L6GASRear1 3/16" Bore Size
1947GMCCC100Base3.7L6GASRear1 3/16" Bore Size
1947GMCCC101Base3.7L6GASRear1 3/16" Bore Size
1947GMCCC102Base3.7L6GASRear1 3/16" Bore Size
1947GMCCCV100Base3.7L6GASRear1 3/16" Bore Size
1947GMCEC100Base3.7L6GASRear1 3/16" Bore Size
1947GMCEC101Base3.7L6GASRear1 3/16" Bore Size
1947GMCEC102Base3.7L6GASRear1 3/16" Bore Size
1947GMCFC100Base3.7L6GASRear1 3/16" Bore Size
1947GMCFC101Base3.7L6GASRear1 3/16" Bore Size
1947GMCFC102Base3.7L6GASRear1 3/16" Bore Size
1947PontiacTorpedoBase4.1L8GASRear1 3/16" Bore Size
1947PontiacTorpedoBase3.9L6GASRear1 3/16" Bore Size
1946ChevroletFleetmasterBase3.5L6GASRear
1946ChevroletStylemaster SeriesBase3.5L6GASRear
1946ChevroletDJBase3.8L6GASRear
1946ChevroletDJBase3.5L6GASRear
1946ChevroletDPBase3.8L6GASRear
1946ChevroletDPBase3.5L6GASRear
1946ChevroletFleetlineBase3.5L6GASRear
1946GMCCC100Base3.7L6GASRear1 3/16" Bore Size
1946GMCCC101Base3.7L6GASRear1 3/16" Bore Size
1946GMCCC102Base3.7L6GASRear1 3/16" Bore Size
1946GMCCCV100Base3.7L6GASRear1 3/16" Bore Size
1946GMCEC100Base3.7L6GASRear1 3/16" Bore Size
1946GMCEC101Base3.7L6GASRear1 3/16" Bore Size
1946GMCEC102Base3.7L6GASRear1 3/16" Bore Size
1946GMCEC152Base3.7L6GASRear1 3/16" Bore Size
1946PontiacTorpedoBase4.1L8GASRear1 3/16" Bore Size
1946PontiacTorpedoBase3.9L6GASRear1 3/16" Bore Size
1945ChevroletTruckBase3.8L6GASRear
1945ChevroletTruckBase3.5L6GASRear
1945GMCCC100Base3.7L6GASRear1 3/16" Bore Size
1945GMCCC101Base3.7L6GASRear1 3/16" Bore Size
1945GMCCC102Base3.7L6GASRear1 3/16" Bore Size
1945GMCCCV100Base3.7L6GASRear1 3/16" Bore Size
1945GMCEC100Base3.7L6GASRear1 3/16" Bore Size
1945GMCEC101Base3.7L6GASRear1 3/16" Bore Size
1945GMCEC102Base3.7L6GASRear1 3/16" Bore Size
1945GMCEC152Base3.7L6GASRear1 3/16" Bore Size
1944ChevroletTruckBase3.5L6GASRear
1944ChevroletTruckBase3.8L6GASRear
1944GMCCC100Base3.7L6GASRear1 3/16" Bore Size
1944GMCCCV100Base3.7L6GASRear1 3/16" Bore Size
1944GMCEC100Base3.7L6GASRear1 3/16" Bore Size
1943GMCCC100Base3.7L6GASRear1 3/16" Bore Size
1943GMCCCV100Base3.7L6GASRear1 3/16" Bore Size
1943GMCEC100Base3.7L6GASRear1 3/16" Bore Size
1942ChevroletSpecial DeluxeBase3.5L6GASRear
1942ChevroletFleetlineBase3.5L6GASRear
1942ChevroletBKBase3.5L6GASRear
1942ChevroletBKBase3.8L6GASRear
1942ChevroletFleetmasterBase3.5L6GASRear
1942ChevroletTruckBase3.8L6GASRear
1942ChevroletTruckBase3.5L6GASRear
1942GMCCC100Base3.7L6GASRear1 3/16" Bore Size
1942GMCCCV100Base3.7L6GASRear1 3/16" Bore Size
1942GMCEC100Base3.7L6GASRear1 3/16" Bore Size
1942PontiacTorpedoBase4.1L8GASRear
1942PontiacTorpedoBase3.9L6GASRear
1942PontiacTorpedoBase3.9L6GASRear
1942PontiacStreamlinerBase3.9L6GASRearVehicles Built for Canadian Market
1942PontiacStreamlinerBase4.1L8GASRearVehicles Built for Canadian Market
1942PontiacStreamlinerBase3.9L6GASRearVehicles Built for Canadian Market
1941ChevroletFleetlineBase3.5L6GASRear
1941ChevroletAKBase3.5L6GASRear
1941GMCCC100Base---U/KRear1 3/16" Bore Size
1941GMCCCV100Base---U/KRear1 3/16" Bore Size
1941GMCEC100Base---U/KRear1 3/16" Bore Size
1941PontiacTorpedoBase4.1L8GASRear
1941PontiacTorpedoBase3.9L6GASRear
1941PontiacStreamlinerBase3.9L6GASRearVehicles Built for Canadian Market
1941PontiacStreamlinerSuper---U/KRearVehicles Built for Canadian Market
1941PontiacStreamlinerBase4.1L8GASRearVehicles Built for Canadian Market
1940ChevroletMaster 85Base3.5L6GASRear
1940ChevroletSpecial DeluxeBase3.5L6GASRear
1940ChevroletKCBase3.5L6GASRear
1940GMCAC100Base---U/KRear1 3/16" Bore Size
1939ChevroletJA Master DeluxeBase3.5L6GASRear
1939ChevroletMaster 85Base3.5L6GASRear
1939ChevroletJCBase3.5L6GASRear
1939ChevroletJDBase3.5L6GASRearCommercial Duty; w/ Extended Wheelbase
1939GMCAC100Base---U/KRear1 3/16" Bore Size
1938ChevroletMasterBase3.5L6GASRear
1938ChevroletHCBase3.5L6GASRear
1938ChevroletHDBase3.5L6GASRearCommercial Duty; w/ Extended Wheelbase
1938ChevroletMaster TruckBase3.5L6GASRear
1937ChevroletTruckBase3.5L6GASRear
1937ChevroletMasterBase3.5L6GASRear
1937ChevroletMaster Deluxe TruckBase3.5L6GASRear
1937ChevroletGEBase3.5L6GASRear
1937ChevroletMaster TruckBase3.5L6GASRear
1937ChevroletMaster DeluxeBase3.5L6GASRear
1936ChevroletStandard TruckBase3.4L6GASRear1 3/16" Bore Size
Product info

The ACDelco Drum Brake Wheel Cylinder part number 18E538 is the perfect replacement for your Chevrolet, GMC or Pontiac vehicle’s drum brake system. This reliable and durable component is designed to provide long-lasting performance and optimum braking power.

Crafted from high-quality materials, this wheel cylinder delivers excellent resistance to wear and tear, ensuring that your brakes remain effective over the long haul. Its precision engineering also allows for smooth and consistent pressure, giving you a more responsive and stable pedal feel.

One of the key benefits of the ACDelco Drum Brake Wheel Cylinder is its ease of installation. With its direct fit design, this component can be easily installed into your vehicle’s existing drum brake system without the need for extensive modifications or additional hardware.

Whether you’re driving on the highway or navigating city streets, you can rely on this wheel cylinder to provide consistent and reliable braking performance. So if you’re looking to upgrade your drum brake system with a high-quality, reliable replacement part, the ACDelco Drum Brake Wheel Cylinder 18E538 is an excellent choice.

About ACDelco

When it comes to top-notch auto parts, one brand that stands tall is ACDelco. Popular for its commitment to quality and innovation, ACDelco has been a trusted name in the automotive industry. At Newparts.com, we're proud to offer a wide selection of ACDelco auto parts, including ACDelco spark plugs, ACDelco alternators, and ACDelco air filters, and other ACDelco parts, all at discounted prices.

ACDelco spark plugs are engineered to deliver exceptional performance and reliability, ensuring optimal engine operation and fuel efficiency. Whether you're cruising down the highway or navigating city streets, you can trust ACDelco spark plugs to keep your engine firing on all cylinders.

When it comes to power generation, ACDelco alternators are second to none. Designed to withstand the challenges of daily driving, ACDelco alternators deliver consistent power output to keep your vehicle's electrical systems running smoothly. With ACDelco alternators from Newparts.com, you can count on reliable performance mile after mile.

In addition to spark plugs and alternators, we also offer a range of ACDelco air filters to help keep your engine breathing clean, fresh air. ACDelco air filters are designed to trap dirt, dust, and other contaminants, preventing them from entering your engine and causing damage. With a high-quality ACDelco air filter from Newparts.com, you can enjoy improved engine performance and extended engine life.

At Newparts.com, we understand that getting the right parts quickly is essential. That's why we offer fast shipping on all ACDelco auto parts, so you can get back on the road with confidence. Plus, with our discounted prices, you can save big on the parts you need to keep your vehicle running smoothly. In case you want to purchase parts by phone, feel free to call us at 855-505-2886 and our customer service team will help you out. 

Whether you're in need of spark plugs, alternators, air filters, or any other ACDelco auto parts, Newparts.com has you covered. Shop our selection today and experience the quality and reliability of ACDelco for yourself.

Specifications
2
New
Yes
Attachment TypeBolted
Bleeder Screw Cap IncludedYES
Bleeder Screw IncludedYes
Bore Diameter1.1875
Brake Line Inlet Thread Diameter0.50
Casting MaterialCast Iron
Mounting Hardware IncludedNo
Warranty
We offer a 2-year warranty on all parts that we sell. If the part fails within 2 years of purchase, please contact us for instructions to replace it. The warranty does not cover normal wear and tear or improper installation. On many parts, we also offer Extend product protection, which is a way to add up to 3 additional years for 5 total years of worry free coverage. Select your preferred term length and you're covered!
Delivery & Returns

Delivery Info

Newparts.com is your go to store for all parts and accessories at the best price and delivered quickly. Every order we ship receives a tracking number so that you can watch it all the way until it reaches your door. We only ship using the major shipping carriers like FedEx, UPS and USPS to ensure quick and safe delivery of your new car parts order.

Returns Info

Newparts.com offers a thirty (30) day return for refund for all items purchased through Newparts.com. To qualify for return and refund, all items must be new and in their original manufacturers box. To initiate a return, please contact our customer service. This information is only a summary. Complete shipping and return policy information can be found in our web site policies.

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