1. Automotive Used Intake Manifolds Items
  2. sku: 10588491962977792
  3. MOPAR 3698444

MOPAR 3698444 Cast Iron Tq Intake Manifold Rb 4BBL.

fits model: 440. make: Dodge, Plymouth, Chrysler, Mopar. year: 1973.

3698444 Mopar 1973 440 4bbl. Cast Iron Tq Intake Manifold Dodge Plymouth Chrysler Rb

( Brand: Mopar ), ( Type: Intake Manifold ), ( Manufacturer Part Number: 3698444 ), ( Material: Cast Iron ), ( Fuel Type: Gasoline )

Review MOPAR 4bbl. Cast Iron Tq Intake Manifold Dodge Plymouth Chrysler Rb fits 440 1973

Introducing the Mopar 3698444 1973 440 4bbl cast iron TQ intake manifold, a high-performance component designed specifically for Dodge, Plymouth, and Chrysler RB engines. This intake manifold, manufactured by Mopar, the official aftermarket parts brand of FCA US LLC, is a direct replacement for the original equipment intake manifold.

The Mopar 3698444 intake manifold is crafted from cast iron, a material known for its exceptional durability and heat resistance. This is essential for high-performance applications, as it can withstand the increased temperatures and pressures generated by the engine. The cast iron construction also provides superior rigidity, which is crucial for optimal engine performance and power output.

This intake manifold is designed for use with 4-barrel carburetors, making it an ideal choice for those seeking to enhance the airflow and fuel delivery of their RB engine. It comes with factory-matched ports and runners that ensure a perfect fit and seamless integration with the existing engine components.

The Mopar 3698444 intake manifold features a TQ (Torque) design, which optimizes the airflow and fuel distribution within the engine. This design helps improve overall engine performance, providing more power and torque. In addition, the TQ design aids in better throttle response, resulting in a smoother and more responsive driving experience.

Installing the Mopar 3698444 intake manifold is a straightforward process. It is designed to be a direct replacement for the original equipment intake manifold, meaning that no additional modifications are typically required for installation. However, it is always recommended to consult the vehicle's service manual or a professional mechanic for specific installation instructions.

In summary, the Mopar 3698444 1973 440 4bbl cast iron TQ intake manifold is a high-quality, durable, and performance-enhancing component designed for use with Dodge, Plymouth, and Chrysler RB engines. Its cast iron construction, TQ design, and compatibility with 4-barrel carburetors make it an excellent choice for those looking to improve their engine's power output and driving experience.

Pros and Cons of Buying a Mopar 3698444 1973-1974 Dodge, Plymouth, Chrysler RB 440 4bbl Cast Iron TQ Intake Manifold

1. Pros:

a. Durability: The cast iron construction makes this intake manifold robust and long-lasting. It can withstand high temperatures and pressures that come with high-performance engines.

b. Power: This intake manifold is designed for the 440 cubic inch V8 engine. It provides better airflow and fuel distribution, leading to increased horsepower and torque.

c. Original Equipment: This intake manifold is an original equipment (OE) part from Mopar. It ensures a perfect fit and finish, making it a popular choice among restoration and classic car enthusiasts.

2. Cons:

a. Weight: Compared to aluminum intake manifolds, cast iron ones are significantly heavier. This added weight may affect the overall performance of the engine by increasing its rotating mass.

b. Cost: Original cast iron intake manifolds can be more expensive than their aluminum counterparts. This is due to the increased production cost and the demand for authentic parts among collectors.

3. Conclusion:

The Mopar 3698444 1973-1974 Dodge, Plymouth, Chrysler RB 440 4bbl Cast Iron TQ Intake Manifold offers several advantages, including durability, power, and authenticity. However, it comes with a higher cost and added weight compared to aluminum intake manifolds.

4. Recommendation:

If you're seeking maximum power, authenticity, and durability, then this cast iron intake manifold is an excellent choice for your 1973-1974 Dodge, Plymouth, or Chrysler RB 440 engine. However, if you're looking for a more affordable and lighter option, you may consider an aluminum intake manifold. Ultimately, your decision depends on your budget, preferences, and performance goals.

Details:

Cast Iron TQ Intake Manifold. Good condition used original 1973 Mopar 440 4BBL. Shipping is to lower 48 states, Thanks.

part #: 3698444 prices

  • $49.50-$199.98

specifications inputmanifolds:

  • for models: 440
  • for makes: Dodge, Plymouth, Chrysler, Mopar
  • for years: 1973
  • brand: Mopar
  • type: Intake Manifold
  • manufacturer part number: 3698444
  • material: Cast Iron
  • fuel type: Gasoline

returns inputmanifolds:

  • policy: No Returns

shipping inputmanifolds:

  • cost: $49.99
  • type: Fixed
  • class: Standard
  • transit: 4-8 Days
  • service: Standard

offer inputmanifolds:

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

payments inputmanifolds:

  • other
  • wallet: Paypal
  • credit card: Diners-club

general inputmanifolds:

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

seller inputmanifolds:

  • # reviews: 23277
  • rating: 100.0%
  • city: Zumbrota, Minnesota
for models: 440, for makes: dodge, plymouth, chrysler, mopar, for years: 1973, type: intake manifold, fuel type: gasoline,
category: auto parts > car truck parts accessories > air fuel delivery > intake manifolds, material: cast iron, sku: 10588491962977792,

Mopar 3698444 Is Similar To:

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5 offers $49.50–$199.98 USD
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