GM 3904378 Engine Valve Push Rod No. V8 7.4L

( Brand: Gm ), ( Manufacturer Part Number: 3904378 ), ( Part Type: Valve Engine Rod Guide )

Review GM Part No. Engine Valve Push Rod Guide Chevy Gmc V8 7.4l fits 1985–1989

GM 3904378 Engine Valve Push Rod for 1985-1989 Chevy GMC V8 7.4L

The GM 3904378 Engine Valve Push Rod is a crucial component for maintaining the optimal performance of your 1985-1989 Chevy GMC V8 7.4L engine. This push rod is meticulously designed to ensure a seamless operation of the engine's valvetrain system, facilitating the movement of the valves to allow for efficient combustion and optimal power output.

Crafted with precision, this push rod boasts a robust and durable construction, featuring high-quality materials that can withstand the rigors of daily driving, ensuring a long service life. The push rod is designed to fit perfectly within the engine's valvetrain system, eliminating any potential misalignments or play that could lead to engine performance issues.

The GM 3904378 Engine Valve Push Rod is an ideal replacement for worn-out or damaged push rods in your vehicle. By installing this push rod, you can restore the performance and reliability of your engine, ensuring smoother operation, improved fuel efficiency, and a quieter ride.

Whether you're a DIY enthusiast or a professional mechanic, this push rod is an essential addition to your toolkit. Its easy-to-install design and straightforward replacement process make it a popular choice among vehicle owners seeking to maintain the peak performance of their 1985-1989 Chevy GMC V8 7.4L engines.

In conclusion, the GM 3904378 Engine Valve Push Rod is a high-quality, durable, and reliable replacement part designed specifically for the 1985-1989 Chevy GMC V8 7.4L engines. By choosing this push rod, you're making an investment in the long-term health and performance of your vehicle.

The GM 3904378 engine valve push rod for 1985-1989 Chevy GMC V8 7.4L engines has its own set of advantages and disadvantages that potential buyers should consider before making a purchase.

1. OEM Part: This valve push rod is an original equipment manufacturer (OEM) part, ensuring a precise fit and compatibility with your vehicle's engine.

2. Quality: As a GM part, it is expected to have good quality and durability, which can help reduce the likelihood of failure and potential repair costs.

3. Wide Availability: These parts are widely available from various auto parts retailers, making it relatively easy to find and purchase the necessary valve push rod.

1. Cost: OEM parts can often be more expensive compared to aftermarket alternatives.

2. Potential Delay in Availability: Due to high demand, there might be a delay in receiving the part if it is not immediately available.

3. Limited Lifetime: Like any mechanical component, these parts can wear out over time and may need to be replaced.

While the GM 3904378 engine valve push rod offers the advantage of being an OEM part with good quality, potential buyers should weigh the cost and potential delay in availability against the benefits. If budget is a concern, it might be worth considering aftermarket alternatives. However, if you prioritize a precise fit and longer lifespan, the OEM part is likely the best choice.

If you value the peace of mind that comes with using an OEM part and have the budget for it, the GM 3904378 engine valve push rod is a solid choice. If cost is a concern, researching reliable aftermarket options could help you find a more affordable solution without compromising on quality.

Details:

Johnny cars parts 3, GM PART NO. 3904378 ENGINE VALVE PUSH ROD GUIDE 1985 1989 CHEVY GMC V8 7.4L.

part #: 3904378 prices

• $5.99-$40.00

specifications cylinderheapar:

• for makes: Chevy, Gmc
• for years: 1985-1989
• brand: Gm
• mpn: 3904378
• part type: Valve Engine Rod Guide

seller cylinderheapar:

• city: Monroeville, Pennsylvania
• rating: 99.0%
• # reviews: 110

general cylinderheapar:

• Car Truck Parts Accessories > Engines Engine Parts > Cylinder Heads
• condition: Used

shipping cylinderheapar:

• service: USPS Ground Advantage
• transit: 13-20 Days
• cost: $0.00
• type: Calculated
• carrier: USPS
• class: Standard

payments cylinderheapar:

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

returns cylinderheapar:

• policy: No Returns

offer cylinderheapar:

• sold: 0
• quantity: 1
• availability: In Stock
• started: July 12, 2025
• options: Ship-to-home
• best offers: True

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