CHEVROLET TRUCK SUBCHEV25 Intake Manifold 329-01369 8-454 7.4L

( Brand: Chevrolet Truck ), ( Part Type: Intake Manifold ), ( Conditions Options: 7.4 ), ( Genuine Oem: Yes ), ( Ipn: 329-01369 ), ( Manufacturer Part Number: SUBCHEV25 )

Review CHEVROLET TRUCK Intake Manifold 7.4l fits SUBURBAN 2500 1991–1993

The Chevrolet 329-01369 Intake Manifold is a crucial component of the fuel delivery system for specific 7.4L 8-cylinder engines found in 1991 to 1993 Chevrolet Suburban models. This intake manifold is meticulously designed to ensure optimal engine performance and fuel efficiency.

The manifold is engineered with eight ports, specifically designed to accommodate the 8-cylinder engine. Each port is meticulously shaped to ensure precise fuel delivery to the corresponding cylinder. The intake ports are also equipped with smooth, even surfaces to minimize turbulence and promote efficient fuel-air mixture.

The intake manifold is made from high-quality materials, primarily aluminum, to help reduce weight and enhance thermal conductivity. This lightweight design not only aids in improving engine performance but also plays a significant role in reducing overall vehicle weight.

The intake manifold features a unique design that utilizes a multi-bolt mounting system. This system ensures a secure and stable connection between the manifold and the engine, reducing the risk of vibrations and potential engine damage.

The intake ports are equipped with O-ring seals, which provide a positive seal between the manifold and the cylinder heads. This ensures a leak-free fuel delivery system, contributing to improved engine performance and efficiency.

The intake manifold also comes with pre-installed gaskets, making the installation process more straightforward and time-efficient for DIY enthusiasts or professional mechanics. The gaskets are designed to offer a tight seal, preventing fuel leaks and ensuring optimal engine performance.

Overall, the Chevrolet 329-01369 Intake Manifold is a high-performance, reliable, and durable component that plays a vital role in the fuel delivery system of 7.4L 8-cylinder engines found in 1991 to 1993 Chevrolet Suburban models. By ensuring precise fuel delivery and a leak-free system, this intake manifold contributes significantly to enhancing engine performance and efficiency.

The Chevrolet 329-01369 intake manifold (8-454, 7.4L, 1991-1993 2500 Suburban) is a crucial component of your vehicle's engine system. This intake manifold is responsible for distributing fuel to the engine cylinders efficiently. Let's discuss some pros and cons of buying this specific intake manifold.

1. OEM Part: This intake manifold is an original equipment manufacturer (OEM) part, which means it is designed and manufactured by General Motors, ensuring a perfect fit and function for your 7.4L Suburban.

2. Improved Performance: A new intake manifold can lead to improved engine performance, such as increased horsepower and torque, better fuel economy, and smoother idling.

3. Reliability: OEM parts are known for their reliability, and this intake manifold should last longer than aftermarket alternatives, saving you potential repair costs in the long run.

4. Warranty: With the purchase of an OEM part like this intake manifold, you may be eligible for the manufacturer's warranty, providing peace of mind and protection against potential defects.

1. Cost: OEM parts, including intake manifolds, tend to be more expensive than aftermarket alternatives. However, the long-term reliability and performance benefits may outweigh the initial cost.

2. Installation: Installing an intake manifold can be a complex process and may require professional assistance, adding to the total cost of the repair.

3. Availability: Depending on your location and the availability of the part at your local dealership or parts supplier, you may experience a longer wait time for the intake manifold to be shipped and installed.

In conclusion, the Chevrolet 329-01369 intake manifold (8-454, 7.4L, 1991-1993 2500 Suburban) is an OEM part that offers improved performance, reliability, and the peace of mind that comes with a manufacturer's warranty. However, it comes with a higher cost compared to aftermarket alternatives and may require professional installation. Ultimately, the decision to buy this intake manifold depends on your budget, the importance of OEM parts to you, and your willingness to invest in long-term performance and reliability benefits.

If you prioritize performance, reliability, and the peace of mind that comes with an OEM part, then the Chevrolet 329-01369 intake manifold (8-454, 7.4L, 1991-1993 2500 Suburban) is a solid choice for your vehicle. If you're looking to save on costs, consider researching aftermarket alternatives, but keep in mind the potential risks and long-term consequences. Ultimately, consult with a trusted mechanic or dealership to help you make the best decision for your specific situation.

Details:

Please remember you are purchasing OEM Original Equipment Manufacturer USED parts. Limited Warranty Coverage. Brokered/non-stocked parts ordered specifically for your request

Normal wear and tear from the previous use is expected. Bolt-on items Steering Columns: All steering columns sold will come without airbags. GMC 2500 PICKUP 91-93 8-454 7.4L.

The part is not a custom body cut. Dispute Resolution. The part has not been installed. Exclusions from Limited Warranty.

No expedited shipping is available. All parts sold as is except expressly provided below. CHEVROLET 2500 PICKUP 91-93 8-454 7.4L. Any bulbs or wiring still attached to the,Tail Light,assemblies are not warranted part of the listing in any way.

Bumper assemblies DO NOT come with Upper Grilles unless stated. Transmissions: Transmissions will come with the torque converter and all sensors. Scope: This limited warranty covers defects in the purchased part that render it inoperable or defective within 90-day period. Check the Q A section for Business Support.

Labor and Related Costs: This limited warranty does not cover labor, diagnostics, towing, rental car costs, or any other expenses related to the installation, testing, removal, replacement of a part. The part has not been altered, modified, disassembled, overheated or damaged. The part is not a special order. Convenience Items: Items attached to or included with the part, such as wiring, bulbs, sockets, sensors, coils, distributor caps, spark plugs, water pumps, filters, brake parts, backing plates, hoses, vacuum lines, u-joints, timing belts/components, similar items, are considered convenience items and not covered by this limited warranty.

Axles Assemblies: Axle assemblies will not include any brake hardware: Calipers/Rotors/Shoes/Pads/Hoses/Brake Lines. Sensors, valve covers, timing covers attached to core short/long blocks are not covered. SUBURBAN 2500 91-93 8-454 7.4L

part #: subchev25 prices

• $100.00-$124.00

specifications inputmanifolds:

• for models: 2500, Suburban
• for makes: Chevrolet
• for years: 1991-1993
• brand: Chevrolet Truck
• part type: Intake Manifold
• conditions options: 7.4
• genuine oem: Yes
• interchange part number: 329-01369
• manufacturer part number: SUBCHEV25

general inputmanifolds:

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

shipping inputmanifolds:

• class: Economy
• cost: $35.00
• transit: 6-7 Days
• carrier: FedEx
• type: Fixed
• service: FedEx Ground Economy

payments inputmanifolds:

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

offer inputmanifolds:

• sold: 0
• options: Ship-to-home
• started: December 21, 2025
• availability: In Stock
• quantity: 1

seller inputmanifolds:

• # reviews: 41313
• city: Annandale, Minnesota
• rating: 99.6%

returns inputmanifolds:

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

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