38411RXBD API American Wheel Cylinder Rear Right Eagle

Review API For American Motors Wheel Cylinder Rear Right for EAGLE EAGLE 1980–1988

The API 38411 RXBD rear wheel cylinder is a crucial component of the brake system in certain American Eagle models manufactured between 1980 and 1988. This particular part pertains to the rear right wheel cylinder of the vehicle, specifically the 1981 model.

This wheel cylinder is a hydraulic unit that converts the mechanical force of the brake pedal into the hydraulic force necessary to expand the brake shoes or pads and apply the brakes. The API 38411 RXBD is designed to meet or exceed the specifications set forth by the Automotive Parts Industries Association (API), ensuring reliable and effective performance.

The wheel cylinder is constructed from durable materials, including a cast iron body and reinforced rubber seals, to withstand the rigors of daily driving. The cylinder features a bore diameter of 1.13 inches and a stroke length of 0.88 inches, which are specific to the application and must be used for proper brake system functionality.

The RXBD designation refers to the type of sealing system used on the wheel cylinder. This particular design employs a rubber boot seal, which protects the cylinder from contaminants and helps maintain the hydraulic fluid within the cylinder. The boot seal also facilitates the easy installation and removal of the wheel cylinder, making maintenance and repairs more accessible for the average do-it-yourself mechanic.

When the brake pedal is pressed, hydraulic fluid is forced into the wheel cylinder, causing the pistons to move outward. This action applies the brake shoes or pads to the brake drums or rotors, thereby slowing or stopping the vehicle. Over time, the wheel cylinder may wear out, causing a spongy brake pedal or longer stopping distances, making the replacement of this essential part a necessity.

The API 38411 RXBD rear wheel cylinder is an essential component of the brake system in your American Eagle. By ensuring the proper function of this part, you can maintain the safety and reliability of your vehicle, providing peace of mind for you and your passengers on the road.

Buying a new API 38411RXBD wheel cylinder for the rear right of a 1981 American Eagle (model years 1980-1988) can be a necessary repair for maintaining the braking system's effectiveness. Here are some potential pros and cons to consider before making a purchase.

1. Improved Braking Performance: A new wheel cylinder ensures proper brake fluid pressure, which leads to improved braking performance.

2. Safety: A worn-out wheel cylinder can result in reduced braking power, making it harder to stop the vehicle safely. A new one ensures reliable braking.

3. Longer lifespan: A new wheel cylinder comes with a longer lifespan compared to a rebuilt or used one. This can save you money in the long run.

4. Smooth Operation: New parts generally operate more smoothly and quietly than older, worn-out parts.

1. Cost: A new wheel cylinder may be more expensive than a rebuilt or used one. However, it's essential to consider the long-term savings and reliability.

2. Installation Time: Replacing a wheel cylinder requires some mechanical knowledge and time, which can be a drawback for those who don't have the necessary skills or resources.

3. Availability: Depending on the specific make and model of the American Eagle, the API 38411RXBD wheel cylinder may not be readily available at all auto parts stores.

In conclusion, while a new API 38411RXBD wheel cylinder may come with a higher upfront cost compared to rebuilt or used ones, it offers improved braking performance, safety, longer lifespan, and smooth operation. The potential challenges, such as installation time and availability, can be mitigated with proper planning and research.

If you're confident in your mechanical abilities and have the necessary resources, purchasing a new API 38411RXBD wheel cylinder for your 1981 American Eagle can be a worthwhile investment for the safety and reliability of your vehicle. If you're unsure about the installation process or don't have the time, it's recommended to consult a professional mechanic for assistance.

Details:

Parts geek - for 1980 - 1988 american motors Eagle wheel cylinder rear right Api 38411RXBD 1981: review fitment notes to ensure proper fit position: condition: new brand: notes: oef3 length : 76.50 attachment type: bolted bore diameter: 23.81 bleeder screw included: yes casting material: iron flare inverted 12 month warranty vehicle.

specifications wheellinders:

• for models: Eagle
• for years: 1980–1988
• brand: Api
• mpn: 38411rxbd
• part type: Wheel Cylinder Motor
• placement on vehicle: Rear Right
• manufacturer warranty: 12 Month Warranty
• notes: Oef3
• years: 1980 1981 1982 1983 1984 1985 1986 1987 1988
• application: American Motors Eagle Wheel Cylinder
• product name 2: Drum Brake Wheel Cylinder
• cs-sku: 400

returns wheellinders:

• policy: returns accepted
• paid by: seller
• time: 30 days

offer wheellinders:

• sold #: 9
• started: april 14, 2026
• in stock #: 1
• price: $20.17
• item condition: New
• options: ship-to-home
• availability: in stock

shipping wheellinders:

• class: standard
• carrier: fedex
• service: fedex ground / fedex home delivery
• transit: 3-7 days
• type: fixed

general wheellinders:

• category: Auto Parts > Car Truck Accessories > Brakes > Wheel Cylinders

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• city: new bedford, massachusetts
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• # reviews: 328182