AUTOPART PREMIUM 37MXTX Intake Manifold

( Brand: Autopart Premium ), ( Part Type: Intake Manifold ), ( Manufacturer Part Number: 37MXTX ), ( Engine: 5.7l V8 Naturally Aspirated Ohv Gas ), ( Trim: Cab, , Chassis, 2dr, Cheyenne, 4dr, Standard, Pickup, Scottsdale ), ( Compatible Make/model: Chevrolet C20 ), ( Compatible Years: 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 75 76 ), ( Fitment Info: Engine Intake Manifold Chevy Sbc V8, Dual Plane, 4-barrel S. ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Read Full Description To Confirm Fitment ), ( Cs-sku: 400 )

Review AUTOPART PREMIUM Intake Manifold Chevy fits C20 1975–1986

The Autopart 37MXTX Intake Manifold is a crucial component of the fuel delivery system in Chevrolet C20 vehicles manufactured between 1975 and 1986. This intake manifold is specifically designed to provide an efficient and reliable air-fuel mixture to the engine for optimal performance.

The 37MXTX Intake Manifold is made of high-quality gray cast iron, ensuring durability and resistance to heat. It features an intricately designed port structure that optimizes airflow for each cylinder, enhancing engine breathing and increasing horsepower. The manifold also comes with a gasket to ensure a tight seal between the intake manifold and the cylinder head, preventing any air or fuel leaks.

This intake manifold is a direct replacement for the original part, fitting perfectly onto the engine without any modifications required. The manifold comes with all necessary hardware, including bolts and gaskets, making the installation process straightforward and hassle-free.

The Autopart 37MXTX Intake Manifold is designed to meet or exceed original equipment specifications, ensuring reliable and consistent engine performance. It is also backed by a comprehensive warranty, providing peace of mind and protection against any potential defects.

In summary, the Autopart 37MXTX Intake Manifold is a high-quality, reliable, and durable replacement for the original intake manifold in Chevrolet C20 vehicles manufactured between 1975 and 1986. With its optimized port structure, tight seal, and easy installation process, this intake manifold is an excellent choice for those looking to improve their engine's performance and reliability.

Buying an aftermarket intake manifold, such as the Autopart 37mxtx for a Chevrolet C20 from 1975 to 1986, comes with its own set of advantages and disadvantages. Here's a breakdown:

1. Performance enhancement: An aftermarket intake manifold can improve airflow and fuel delivery to the engine, leading to better performance, increased horsepower, and improved fuel efficiency.

2. Customizability: Aftermarket intake manifolds often offer more options for customization, allowing you to tailor the intake system to your specific engine and driving preferences.

3. Durability: Many aftermarket intake manifolds are constructed from stronger materials like aluminum or cast iron, making them more durable than the original OEM part.

1. Cost: Aftermarket intake manifolds can be more expensive than their OEM counterparts.

2. Installation: Installing an aftermarket intake manifold may require specialized tools and knowledge, potentially leading to additional labor costs.

3. Compatibility: Ensure that the aftermarket intake manifold is compatible with your specific engine and transmission setup, as some may not be a direct fit.

The decision to buy an aftermarket intake manifold, such as the Autopart 37mxtx for a Chevrolet C20, ultimately depends on your priorities and budget. If you're looking for better performance, customizability, and durability, an aftermarket intake manifold might be worth the investment. However, if cost and ease of installation are your main concerns, you may want to stick with the OEM part.

If you decide to go with an aftermarket intake manifold, thoroughly research the available options, read customer reviews, and consult with a professional mechanic to ensure a successful installation. It's also important to ensure that the aftermarket intake manifold is compatible with your specific engine and transmission setup.

Details:

Gasket Or Seal Included: No. Autopart Premium Intake Manifold fits Chevy C20 1975 1986 37MXTX: Brand: condition: New Notes: Engine SBC V8, Dual plane, 4-barrel square bore, Basic Operating RPM Range 1,500-6,500 Detailed Plane High Rise for V8 305 327 350 400 1957 1986, Specifications Color: Silver.

part #: 37mxtx prices

• $286.59-$314.45

specifications inputmanifolds:

• for makes: Chevy
• for years: 1975-1986
• brand: Autopart Premium
• part type: Intake Manifold
• manufacturer part number: 37MXTX
• engine: 5.7l V8 Naturally Aspirated Ohv Gas
• trim: Cab, , Chassis, 2dr, Cheyenne, 4dr, Standard, Pickup, Scottsdale
• compatible make/model: Chevrolet C20
• compatible years: 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 75 76
• fitment info: Engine Intake Manifold Chevy Sbc V8, Dual Plane, 4-barrel S.
• manufacturer warranty: 12 Month Warranty
• attention: Read Full Description To Confirm Fitment
• cs-sku: 400

shipping inputmanifolds:

• service: Economy
• class: Economy
• cost: $0.00
• type: Fixed
• transit: 3-7 Days

payments inputmanifolds:

• other
• credit card: Discover
• wallet: Paypal

offer inputmanifolds:

• quantity: 1
• availability: In Stock
• options: Ship-to-home
• started: March 31, 2026
• sold: 0

seller inputmanifolds:

• # reviews: 23619
• rating: 99.1%
• city: Irvine, California

general inputmanifolds:

• Car Truck Parts Accessories > Air Fuel Delivery > Intake Manifolds
• condition: New

returns inputmanifolds:

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

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