Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Need expert help? Reach out to us via live chat MON-SAT, 9AM to 5PM ET, for support. Our specialists are ready to assist you!

Please, add your first item to the wishlist

Select vehicle to confirm fitment

Drum Brake Wheel Cylinder

PART#: 18E1123
ACDelco

$11.92

In stock

Fitments
YearMakeModelSubmodelEngineFuel TypePositionNote
1973ChevroletBlazerBase5.0V8GASRear Right
1973ChevroletBlazerBase4.1L6GASRear Right
1973ChevroletBlazerBase4.1L6GASRear Right
1973ChevroletBlazerBase4.8L6GASRear Right
1973ChevroletBlazerBase4.8L6GASRear Right
1973ChevroletBlazerBase5.7V8GASRear Right
1973ChevroletBlazerBase7.4V8GASRear Right
1973ChevroletBlazerBase7.4V8GASRear Right
1973ChevroletC10 PickupBase4.1L6GASRear Right
1973ChevroletC10 PickupBase5.7V8LPGRear Right
1973ChevroletC10 PickupBase4.1L6LPGRear Right
1973ChevroletC10 PickupBase4.1L6GASRear Right
1973ChevroletC10 PickupBase7.4V8GASRear Right
1973ChevroletC10 PickupBase7.4V8GASRear Right
1973ChevroletC10 PickupBase4.8L6GASRear Right
1973ChevroletC10 PickupBase4.8L6GASRear Right
1973ChevroletC10 PickupBase5.7V8GASRear Right
1973ChevroletC10 PickupBase5.0V8GASRear Right
1973ChevroletC10 SuburbanBase5.7V8LPGRear Right
1973ChevroletC10 SuburbanBase4.8L6GASRear Right
1973ChevroletC10 SuburbanBase5.0V8GASRear Right
1973ChevroletC10 SuburbanBase4.1L6GASRear Right
1973ChevroletC10 SuburbanBase4.1L6GASRear Right
1973ChevroletC10 SuburbanBase7.4V8GASRear Right
1973ChevroletC10 SuburbanBase4.1L6LPGRear Right
1973ChevroletC10 SuburbanBase5.7V8GASRear Right
1973ChevroletC10 SuburbanBase4.8L6GASRear Right
1973ChevroletC10 SuburbanBase7.4V8GASRear Right
1973ChevroletC30 PickupBase5.7V8LPGRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase5.7V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase5.0V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase4.1L6LPGRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase4.8L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletC30 PickupBase4.8L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG10 VanSportvan5.7V8GASRear Right
1973ChevroletG10 VanBase4.1L6GASRear Right
1973ChevroletG10 VanBase7.4V8GASRear Right
1973ChevroletG10 VanBase7.4V8GASRear Right
1973ChevroletG10 VanBase4.1L6GASRear Right
1973ChevroletG10 VanBase5.7V8GASRear Right
1973ChevroletG10 VanSportvan4.1L6GASRear Right
1973ChevroletG10 VanSportvan4.1L6GASRear Right
1973ChevroletG10 VanSportvan5.0V8GASRear Right
1973ChevroletG10 VanBase5.0V8GASRear Right
1973ChevroletG20 VanSportvan5.0V8GASRear Right
1973ChevroletG20 VanBase4.8L6GASRear Right
1973ChevroletG20 VanBase7.4V8GASRear Right
1973ChevroletG20 VanBase4.1L6GASRear Right
1973ChevroletG20 VanBase5.0V8GASRear Right
1973ChevroletG20 VanSportvan4.1L6GASRear Right
1973ChevroletG20 VanBase5.7V8LPGRear Right
1973ChevroletG20 VanBase4.8L6GASRear Right
1973ChevroletG20 VanSportvan4.8L6GASRear Right
1973ChevroletG20 VanBase5.7V8GASRear Right
1973ChevroletG20 VanSportvan5.7V8LPGRear Right
1973ChevroletG20 VanSportvan5.7V8GASRear Right
1973ChevroletG20 VanSportvan4.1L6GASRear Right
1973ChevroletG20 VanSportvan4.1L6LPGRear Right
1973ChevroletG20 VanBase4.1L6GASRear Right
1973ChevroletG20 VanSportvan7.4V8GASRear Right
1973ChevroletG20 VanBase4.1L6LPGRear Right
1973ChevroletG20 VanBase7.4V8GASRear Right
1973ChevroletG30 VanBase4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanSportvan4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanSportvan5.7V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanBase5.7V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanBase4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanBase7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanSportvan4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletG30 VanBase7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973ChevroletK10 PickupBase4.1L6GASRear Right
1973ChevroletK10 PickupBase4.8L6GASRear Right
1973ChevroletK10 PickupBase5.7V8GASRear Right
1973ChevroletK10 PickupBase5.7V8LPGRear Right
1973ChevroletK10 PickupBase7.4V8GASRear Right
1973ChevroletK10 PickupBase5.0V8GASRear Right
1973ChevroletK10 PickupBase4.1L6GASRear Right
1973ChevroletK10 PickupBase4.1L6LPGRear Right
1973ChevroletK10 PickupBase4.8L6GASRear Right
1973ChevroletK10 SuburbanBase4.1L6LPGRear Right
1973ChevroletK10 SuburbanBase4.1L6GASRear Right
1973ChevroletK10 SuburbanBase4.1L6GASRear Right
1973ChevroletK10 SuburbanBase5.7V8GASRear Right
1973ChevroletK10 SuburbanBase7.4V8GASRear Right
1973ChevroletK10 SuburbanBase5.0V8GASRear Right
1973ChevroletK10 SuburbanBase5.7V8LPGRear Right
1973ChevroletP10 VanBase5.7V8GASRear Right
1973ChevroletP10 VanBase5.0V8GASRear Right
1973ChevroletP10 VanBase4.1L6GASRear Right
1973ChevroletP10 VanBase7.4V8GASRear Right
1973ChevroletP10 VanBase4.1L6GASRear Right
1973ChevroletP10 VanBase7.4V8GASRear Right
1973GMCC15/C1500 PickupBase7.4V8GASRear Right
1973GMCC15/C1500 PickupBase4.1L6GASRear Right
1973GMCC15/C1500 PickupBase4.8L6GASRear Right
1973GMCC15/C1500 PickupBase4.1L6LPGRear Right
1973GMCC15/C1500 PickupBase4.1L6GASRear Right
1973GMCC15/C1500 PickupBase5.7V8GASRear Right
1973GMCC15/C1500 PickupBase4.8L6GASRear Right
1973GMCC15/C1500 PickupBase5.7V8LPGRear Right
1973GMCC15/C1500 PickupBase5.0V8GASRear Right
1973GMCC15/C1500 PickupBase7.4V8GASRear Right
1973GMCC15/C1500 SuburbanBase5.0V8GASRear Right
1973GMCC15/C1500 SuburbanBase4.1L6LPGRear Right
1973GMCC15/C1500 SuburbanBase4.1L6GASRear Right
1973GMCC15/C1500 SuburbanBase4.8L6GASRear Right
1973GMCC15/C1500 SuburbanBase4.8L6GASRear Right
1973GMCC15/C1500 SuburbanBase5.7V8GASRear Right
1973GMCC15/C1500 SuburbanBase4.1L6GASRear Right
1973GMCC15/C1500 SuburbanBase7.4V8GASRear Right
1973GMCC15/C1500 SuburbanBase5.7V8LPGRear Right
1973GMCC15/C1500 SuburbanBase7.4V8GASRear Right
1973GMCC35/C3500 PickupBase5.7V8LPGRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase4.1L6LPGRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase4.8L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase5.0V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase5.7V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase4.8L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCC35/C3500 PickupBase7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG15/G1500 VanRally5.0V8GASRear Right
1973GMCG15/G1500 VanRally4.1L6GASRear Right
1973GMCG15/G1500 VanVandura5.7V8GASRear Right
1973GMCG15/G1500 VanRally4.1L6GASRear Right
1973GMCG15/G1500 VanRally5.7V8GASRear Right
1973GMCG15/G1500 VanVandura5.0V8GASRear Right
1973GMCG15/G1500 VanVandura4.1L6GASRear Right
1973GMCG15/G1500 VanVandura4.1L6GASRear Right
1973GMCG25/G2500 VanRally4.1L6GASRear Right
1973GMCG25/G2500 VanVandura5.0V8GASRear Right
1973GMCG25/G2500 VanVandura4.1L6GASRear Right
1973GMCG25/G2500 VanRally4.1L6GASRear Right
1973GMCG25/G2500 VanVandura5.7V8GASRear Right
1973GMCG25/G2500 VanVandura4.1L6GASRear Right
1973GMCG25/G2500 VanRally5.7V8GASRear Right
1973GMCG25/G2500 VanRally5.0V8GASRear Right
1973GMCG35/G3500 VanVandura7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanVandura5.7V8LPGRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanVandura4.1L6LPGRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally5.7V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanVandura5.7V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanVandura4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally5.0V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanVandura4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanVandura5.0V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally4.1L6GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally7.4V8GASRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally5.7V8LPGRear Rightw/ 13" X 3 1/2" Brakes
1973GMCG35/G3500 VanRally4.1L6LPGRear Rightw/ 13" X 3 1/2" Brakes
1973GMCJimmyBase4.8L6GASRear Right
1973GMCJimmyBase5.0V8GASRear Right
1973GMCJimmyBase7.4V8GASRear Right
1973GMCJimmyBase4.1L6GASRear Right
1973GMCJimmyBase5.7V8GASRear Right
1973GMCJimmyBase4.8L6GASRear Right
1973GMCJimmyBase7.4V8GASRear Right
1973GMCJimmyBase4.1L6GASRear Right
1973GMCK15/K1500 PickupBase4.1L6GASRear Right
1973GMCK15/K1500 PickupBase5.7V8LPGRear Right
1973GMCK15/K1500 PickupBase4.1L6LPGRear Right
1973GMCK15/K1500 PickupBase5.0V8GASRear Right
1973GMCK15/K1500 PickupBase7.4V8GASRear Right
1973GMCK15/K1500 PickupBase4.1L6GASRear Right
1973GMCK15/K1500 PickupBase4.8L6GASRear Right
1973GMCK15/K1500 PickupBase5.7V8GASRear Right
1973GMCP15/P1500 VanBase4.1L6GASRear Right
1973GMCP15/P1500 VanBase4.1L6GASRear Right
1973GMCP15/P1500 VanBase5.0V8GASRear Right
1972ChevroletBlazerBase4.8L6GASRear Right
1972ChevroletBlazerBase5.7V8GASRear Right
1972ChevroletBlazerBase5.0V8GASRear Right
1972ChevroletBlazerBase4.1L6GASRear Right
1972ChevroletBlazerBase4.1L6GASRear Right
1972ChevroletC10 PickupBase5.7V8LPGRear Right
1972ChevroletC10 PickupBase4.1L6GASRear Right
1972ChevroletC10 PickupBase5.0V8GASRear Right
1972ChevroletC10 PickupBase4.1L6GASRear Right
1972ChevroletC10 PickupBase5.7V8GASRear Right
1972ChevroletC10 PickupBase4.8L6GASRear Right
1972ChevroletC10 PickupBase6.6V8GASRear Right
1972ChevroletC10 SuburbanBase5.7V8LPGRear Right
1972ChevroletC10 SuburbanBase5.0V8GASRear Right
1972ChevroletC10 SuburbanBase4.8L6GASRear Right
1972ChevroletC10 SuburbanBase4.1L6GASRear Right
1972ChevroletC10 SuburbanBase4.1L6GASRear Right
1972ChevroletC10 SuburbanBase6.6V8GASRear Right
1972ChevroletC10 SuburbanBase5.7V8GASRear Right
1972ChevroletG10 VanBase4.1L6GASRear Right
1972ChevroletG10 VanBase5.7V8GASRear Right
1972ChevroletG10 VanSportvan5.7V8GASRear Right
1972ChevroletG10 VanSportvan4.1L6GASRear Right
1972ChevroletG10 VanBase5.0V8GASRear Right
1972ChevroletG10 VanBase4.1L6GASRear Right
1972ChevroletG10 VanSportvan5.0V8GASRear Right
1972ChevroletG10 VanSportvan4.1L6GASRear Right
1972ChevroletG20 VanBase5.7V8LPGRear Right
1972ChevroletG20 VanSportvan4.1L6GASRear Right
1972ChevroletG20 VanBase4.1L6GASRear Right
1972ChevroletG20 VanSportvan5.0V8GASRear Right
1972ChevroletG20 VanSportvan4.8L6GASRear Right
1972ChevroletG20 VanBase5.0V8GASRear Right
1972ChevroletG20 VanSportvan4.1L6GASRear Right
1972ChevroletG20 VanSportvan5.7V8LPGRear Right
1972ChevroletG20 VanBase4.1L6GASRear Right
1972ChevroletG20 VanBase4.8L6GASRear Right
1972ChevroletG20 VanBase5.7V8GASRear Right
1972ChevroletG20 VanSportvan5.7V8GASRear Right
1972ChevroletG30 VanSportvan5.7V8GASRear Right
1972ChevroletG30 VanSportvan4.1L6GASRear Right
1972ChevroletG30 VanBase4.1L6GASRear Right
1972ChevroletG30 VanBase4.8L6GASRear Right
1972ChevroletG30 VanSportvan4.1L6GASRear Right
1972ChevroletG30 VanBase4.1L6GASRear Right
1972ChevroletG30 VanBase5.7V8GASRear Right
1972ChevroletK10 PickupBase5.7V8LPGRear Right
1972ChevroletK10 PickupBase4.1L6GASRear Right
1972ChevroletK10 PickupBase4.8L6GASRear Right
1972ChevroletK10 PickupBase5.7V8GASRear Right
1972ChevroletK10 PickupBase4.1L6GASRear Right
1972ChevroletK10 PickupBase4.8L6GASRear Right
1972ChevroletK10 PickupBase5.0V8GASRear Right
1972ChevroletK10 PickupBase6.6V8GASRear Right
1972ChevroletK10 SuburbanBase5.0V8GASRear Right
1972ChevroletK10 SuburbanBase5.7V8LPGRear Right
1972ChevroletK10 SuburbanBase4.1L6GASRear Right
1972ChevroletK10 SuburbanBase5.7V8GASRear Right
1972ChevroletK10 SuburbanBase4.1L6GASRear Right
1972ChevroletK10 SuburbanBase6.6V8GASRear Right
1972ChevroletP10 VanBase4.1L6GASRear Right
1972GMCC15/C1500 PickupBase4.1L6GASRear Right
1972GMCC15/C1500 PickupBase4.1L6GASRear Right
1972GMCC15/C1500 PickupBase6.6V8GASRear Right
1972GMCC15/C1500 PickupBase4.8L6GASRear Right
1972GMCC15/C1500 PickupBase5.7V8GASRear Right
1972GMCC15/C1500 PickupBase5.0V8GASRear Right
1972GMCC15/C1500 PickupBase5.7V8LPGRear Right
1972GMCC15/C1500 SuburbanBase5.7V8GASRear Right
1972GMCC15/C1500 SuburbanBase6.6V8GASRear Right
1972GMCC15/C1500 SuburbanBase4.1L6GASRear Right
1972GMCC15/C1500 SuburbanBase5.0V8GASRear Right
1972GMCC15/C1500 SuburbanBase4.1L6GASRear Right
1972GMCC15/C1500 SuburbanBase4.8L6GASRear Right
1972GMCC15/C1500 SuburbanBase5.7V8LPGRear Right
Product info

The ACDelco Drum Brake Wheel Cylinder part number 18E1123 is a top-quality replacement part for your Buick, Checker, Chevrolet, or GMC vehicle. This brake wheel cylinder is designed to provide reliable and long-lasting performance, making it a smart investment for any car owner.

One of the key benefits of the ACDelco Drum Brake Wheel Cylinder is its durability. Made from high-quality materials, this part is built to withstand heavy use and resist wear and tear. This means you can rely on it to keep your brakes working smoothly and effectively for years to come.

In addition to its durability, the ACDelco Drum Brake Wheel Cylinder also offers excellent performance. Its precision engineering ensures that it provides the consistent braking power you need, even in tough conditions. This makes it an ideal choice for anyone who wants to drive their vehicle with confidence and safety.

Installing the ACDelco Drum Brake Wheel Cylinder is easy and straightforward, making it a great choice for DIY mechanics. It is also compatible with a wide range of Buick, Checker, Chevrolet, and GMC models, so you can be confident that it will be the perfect fit for your vehicle.

Overall, the ACDelco Drum Brake Wheel Cylinder part number 18E1123 is an excellent choice for anyone looking to maintain the performance and safety of their car’s braking system. With its high-quality construction, reliable performance, and easy installation, it is a smart investment that will pay off in the long run.

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 Diameter1.00
Brake Line Inlet Thread Diameter0.375
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.

Free shipping Icon

FREE SHIPPING

Available on all kits, sets & Bison performance products