GM 3711288 Big Block Thermostat Housing

( Brand: Gm ), ( Manufacturer Part Number: 3711288 ), ( Type: Thermostat Housing ), ( Material: Metal )

Review GM Big Block Thermostat Housing fits CORVETTE C-2

The GM 3711288 C-2 Corvette Big Block Thermostat Housing is a crucial component of the cooling system in select GM Big Block engines, specifically those found in classic Corvette models. This thermostat housing is meticulously engineered to provide efficient cooling performance, ensuring optimal engine temperature and longevity.

Made from high-quality materials, this thermostat housing is designed to withstand the rigors of high-performance driving. Its robust construction includes a durable cast aluminum housing that effectively dissipates heat and maintains a consistent temperature. The housing also features a three-bolt mounting pattern for secure installation and reliable operation.

The thermostat housing accommodates a standard thermostat and gasket, allowing for easy replacement when needed. The integrated bypass plate ensures proper coolant flow during engine warm-up and cool-down cycles. This housing is designed to fit select GM Big Block engines, including those found in the 1963 to 1967 Corvette Sting Ray models with the 327 or 396 cubic inch engines.

Installing this thermostat housing is a straightforward process, thanks to its bolt-on design and clear installation instructions. It is important to note that the use of appropriate gaskets and sealing compounds is necessary to ensure a proper seal and prevent coolant leaks.

In summary, the GM 3711288 C-2 Corvette Big Block Thermostat Housing is a vital upgrade for classic Corvette enthusiasts seeking to enhance their engine's cooling system. Its robust construction, easy installation, and compatibility with select GM Big Block engines make it an essential addition to any Corvette restoration or performance project.

Buying a GM 3711288 C-2 Corvette big block thermostat housing involves considering its potential benefits and drawbacks. Here are some points to help you make an informed decision:

1. Improved cooling system: This thermostat housing is specifically designed for big block Corvette engines. Installing it can help improve the cooling system's performance, ensuring optimal engine temperature and preventing overheating.

2. OEM quality: This part is an original equipment manufacturer (OEM) replacement, meaning it is built to the same specifications as the original part. This can provide peace of mind knowing that the replacement part is of high quality.

3. Easy installation: The thermostat housing is a relatively simple component to replace. The installation process is straightforward, and most mechanics or enthusiasts with some DIY experience can complete the job in a few hours.

1. Cost: Replacing a thermostat housing is not a cheap repair. The cost of this OEM part can be relatively high, especially compared to aftermarket alternatives.

2. Labor costs: If you choose to have a professional install the part, labor costs can add to the overall expense. However, the peace of mind that comes with a professional installation may be worth the extra cost for some.

3. Availability: Depending on your location and the availability of parts, you may have to wait a while for the part to arrive. This could potentially prolong the time your Corvette is out of commission.

The decision to buy a GM 3711288 C-2 Corvette big block thermostat housing ultimately depends on your priorities and budget. If you value OEM quality and a reliable cooling system, this part may be worth the investment. However, if cost is a significant concern, you might consider an aftermarket alternative.

If you're confident in your mechanical abilities and have the necessary tools, you can save some money by installing the part yourself. If not, consider consulting a professional mechanic for a quote on the installation. Weigh the benefits and drawbacks, and make an informed decision based on your unique circumstances.

Details:

This is a thermostat housing for BIG BLOCK. It is flat on the bottom, and casting in good shape. It was on an engine.

part #: 3711288 prices

• $199.99-$799.00

specifications theostapa:

• for models: C-2, Corvette
• brand: Gm
• mpn: 3711288
• type: Thermostat Housing
• material: Metal

payments theostapa:

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

offer theostapa:

• sold: 0
• best offers: True
• availability: In Stock
• started: March 13, 2026
• quantity: 1
• options: Ship-to-home

shipping theostapa:

• type: Fixed
• class: Standard
• carrier: UPS
• service: UPS Ground
• cost: $10.00
• transit: 4-10 Days

general theostapa:

• condition: Used
• Car Truck Parts Accessories > Engine Cooling Components > Thermostats Housings

returns theostapa:

• policy: No Returns

seller theostapa:

• # reviews: 197
• city: Reisterstown, Maryland
• rating: 100.0%

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