GM 86587321 Manifold

( Brand: Gm ), ( Part Type: Manifold ), ( Manufacturer Part Number: 86587321 ), ( Genuine Oem: Yes ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement ), ( Parts Included: Only Part Reference 4 On The Diagram Is Included )

Review GM Genuine Manifold

The GM 86587321 Manifold is a crucial component in the cooling system of various General Motors vehicles. Designed to provide efficient cooling, this manifold ensures optimal engine performance under different driving conditions.

The manifold is a complex assembly of several passages and chambers that facilitate the flow of coolant from the engine to the radiator. It is made of high-quality aluminum material, which is lightweight yet robust enough to withstand the harsh operating conditions of an automotive engine. The aluminum construction also helps in heat dissipation, ensuring that the engine stays at an optimal temperature.

The inlet and outlet ports of the manifold are designed to perfectly fit with the corresponding hoses and connections on the engine and radiator. The inlet ports receive coolant directly from the engine, while the outlet ports expel the hot coolant to the radiator for cooling. The manifold's smooth and even surfaces ensure proper sealing of the hoses, preventing coolant leaks and reducing the risk of engine damage.

The manifold's design also includes integrated coolant passages that provide even cooling distribution throughout the engine. This ensures that all engine components receive adequate cooling, preventing overheating and reducing the risk of engine damage.

The GM 86587321 Manifold is a precision-engineered component, designed to meet the highest standards of quality and performance. It is manufactured using advanced technologies and rigorous quality control processes to ensure that it meets the demanding requirements of modern automotive engines.

Installation of the manifold is a straightforward process, and it comes with all the necessary hardware for secure installation. The manifold's design also allows for easy access to the engine for routine maintenance and repairs.

In conclusion, the GM 86587321 Manifold is an essential component in the cooling system of various General Motors vehicles. Its high-quality aluminum construction, efficient cooling design, and precise fit make it a reliable and effective solution for maintaining optimal engine performance.

The GM 86587321 manifold is a key component of the engine cooling system in certain GM vehicles. Here are some potential pros and cons to consider before making a purchase.

1. OEM Part: This manifold is an Original Equipment Manufacturer (OEM) part, which means it is designed and manufactured by General Motors. This can ensure a proper fit and function.

2. Quality: As an OEM part, it is expected to be of high quality and meet the manufacturer's standards.

3. Warranty: When purchased from an authorized GM dealer, the manifold may come with a warranty for added peace of mind.

1. Cost: The price of an OEM manifold can be higher than aftermarket alternatives. However, the quality and warranty may justify the cost for some consumers.

2. Availability: Depending on the specific vehicle and the availability of the part at local dealerships, it may take some time to obtain the manifold.

3. Installation: Installing the manifold may require specialized tools and knowledge, which could add to the overall cost and time investment.

In conclusion, the decision to purchase the GM 86587321 manifold depends on individual priorities. If a consumer values the assurance of an OEM part with a potential warranty, they may be willing to pay the higher cost and invest the time in obtaining and installing the part. On the other hand, if cost and convenience are the primary considerations, an aftermarket alternative may be a more suitable option. Ultimately, it's essential to weigh the pros and cons carefully and consider all relevant factors before making a purchase.

Considering the pros and cons, if a consumer values the peace of mind and assurance of an OEM part, they should consider purchasing the GM 86587321 manifold from an authorized GM dealer. On the other hand, if cost and convenience are the primary concerns, they may want to explore aftermarket alternatives. Regardless of the choice, it's essential to ensure that the part is compatible with the specific vehicle and is installed correctly to ensure proper function and longevity.

part # 86587321 price

• $281.86

specifications maniheader:

• brand: Gm
• part type: Manifold
• manufacturer part number: 86587321
• genuine oem: Yes
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement
• parts included: Only Part Reference 4 On The Diagram Is Included

shipping maniheader:

• carrier: FedEx
• type: Fixed
• service: FedEx Ground / FedEx Home Delivery
• cost: $0.00
• transit: 4-10 Days
• class: Standard

seller maniheader:

• rating: 99.0%
• # reviews: 30893

returns maniheader:

• paid by: Seller
• policy: Returns Accepted
• time: 30 Days

general maniheader:

• condition: New
• Car Truck Parts Accessories > Exhaust Emission Systems > Manifolds Headers

payments maniheader:

• other
• wallet: Google-pay
• credit card: Visa

offer maniheader:

• availability: In Stock
• options: Ship-to-home
• started: April 12, 2026
• quantity: 1
• sold: 0

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