85NCSY15 AC DELCO Rear Wheel Cylinder Am Prix Firebird Lemans

Review AC DELCO Rear Wheel Cylinder For Am for PRIX FIREBIRD BONNEVILLE LEMANS GRAND 1986

Introducing the AC Delco 85NCSY15 Rear Wheel Cylinder, an essential brake component engineered to deliver superior performance and reliability for your 1986 Oldsmobile Prix, Firebird, Bonneville, or LeMans. This rear wheel cylinder is designed specifically for these vehicles, ensuring a precise fit and easy installation.

Constructed from high-quality materials, this wheel cylinder features a durable cast iron body that can withstand the rigors of daily driving. The cylinder boasts a generous 15.25 inches in length and 1.56 inches in bore diameter, making it a perfect match for your vehicle's brake system.

The seals on this AC Delco wheel cylinder are engineered for a long service life, providing excellent resistance to leaks and helping maintain consistent brake performance. Each seal is designed with a double-lip construction that ensures a tight seal, even under high brake pressure.

The pistons in the AC Delco 85NCSY15 Rear Wheel Cylinder are made from heat-treated steel, allowing them to provide strong, consistent force to activate the brake shoes. This results in even pad wear and improved stopping power, giving you the confidence you need when you hit the brakes.

The wheel cylinder also features a built-in reservoir for the brake fluid, eliminating the need for an external reservoir in many cases. This not only simplifies the installation process but also helps prevent leaks by sealing the fluid inside the cylinder.

In summary, the AC Delco 85NCSY15 Rear Wheel Cylinder is an outstanding choice for those seeking a high-performing, reliable brake component for their 1986 Oldsmobile Prix, Firebird, Bonneville, or LeMans. With its durable construction, excellent seal design, and built-in reservoir, this wheel cylinder is sure to provide you with the stopping power and confidence you need on the road.

Pros and Cons of Buying an AC Delco 85NCSY15 Rear Wheel Cylinder for 1986 Pontiac Firebird, Bonneville, and LeMans

The AC Delco 85NCSY15 is a rear wheel cylinder designed for various Pontiac models, including the 1986 Firebird, Bonneville, and LeMans. This part is essential for maintaining the braking system's functionality. In this analysis, we will discuss the potential advantages and disadvantages of purchasing this specific rear wheel cylinder.

1. OE Quality: The AC Delco 85NCSY15 is an original equipment (OE) replacement part, ensuring a precise fit and function that is identical to the original component.

2. Durability: AC Delco is a reputable brand known for manufacturing high-quality automotive parts. This rear wheel cylinder is expected to last long, offering a satisfactory customer experience.

3. Availability: Being a commonly used part for various Pontiac models, the AC Delco 85NCSY15 is widely available at most auto parts retailers and online marketplaces.

4. Warranty: AC Delco offers a warranty on this part, providing customers with peace of mind and protection against potential defects.

1. Cost: The AC Delco 85NCSY15 may be more expensive than aftermarket alternatives, making it less accessible to budget-conscious consumers.

2. Installation Complexity: Installing a rear wheel cylinder can be a complex process, requiring some mechanical skills and experience. It may be time-consuming and labor-intensive for those without the necessary expertise.

The AC Delco 85NCSY15 rear wheel cylinder offers several advantages, including OE quality, durability, availability, and a warranty. However, its cost and installation complexity may be disadvantages for some consumers. Ultimately, the decision to purchase this part depends on individual priorities, budget, and expertise. If you value the peace of mind and confidence that comes with an OE replacement part, the AC Delco 85NCSY15 is a solid choice. However, if you are budget-conscious or have the skills to install aftermarket alternatives, you may want to consider those options instead.

If you are in the market for a rear wheel cylinder for your 1986 Pontiac Firebird, Bonneville, or LeMans and prioritize OE quality, durability, availability, and a warranty, the AC Delco 85NCSY15 is a recommended choice. However, if cost is a significant concern or you are confident in your mechanical skills, you may want to explore aftermarket alternatives. Regardless of your decision, ensure that you obtain the correct part number to guarantee a proper fit and function.

Details:

Trivalent coated bleeder screws provide extra protection and added durability. Vehicle, fitment notes: with standard threads, 1982 -1988 pontiAc Firebird. Meets the brake performance requirements of sae j1153 and j1154 testing, providing reliability quality. Rear wheel cylinder 85NCSY15 for Grand Prix Firebird Bonneville am Lemans 1986: position: brand: Ac Delco condition: new, notes gold new; replAces 18029408 features: cast iron and aluminum specifications; no extra stress on the brake boosting mounting.

Pressure tested to ensure safe and confident braking. Product specifications mounting hardware included:yes, meets or exceeds oem specifications:yes. Detailed applications vehicle, 1982 - 1986 pontiAc Bonneville, 1978-1980 Grand am, 1978-1981, 1983 Lemans, 1978-1987 Prix, 1978-1981 Lemans.

specifications wheellinders:

• for models: Prix, Firebird, Bonneville, Lemans, Grand
• brand: Ac Delco
• mpn: 85ncsy15
• type: Wheel Cylinder
• placement on vehicle: Rear
• fits 1: 1982-1988 Pontiac Firebird
• fits 2: 1982-1986 Pontiac Bonneville
• fits 3: 1978-1981 Pontiac Lemans
• fit note: Gold New; Replaces 18029408
• manufacturer warranty: 12 Month Warranty
• attention: Please Read All Notes To Confirm Fitment
• cs-sku: 400

shipping wheellinders:

• transit: 4-7 days
• class: standard
• type: fixed
• service: standard

offer wheellinders:

• options: ship-to-home
• availability: in stock
• sold #: 8
• in stock #: 5
• prices: $22.00–$35.95
• item condition: New
• started: may 1, 2026

seller wheellinders:

• # reviews: 57669
• rating: 97.0%
• city: westport, massAchusetts

general wheellinders:

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

returns wheellinders:

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

payments wheellinders:

• credit card: mastercard
• other
• wallet: apple-pay