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Four Seasons 74643 Heater Valve

Original price was: $73.50.Current price is: $68.60.

31 ratingsSource: Amazon

Confirm quantity, package contents, selected variation, current offer details, and store terms before placing the order.

About this item

  • The Package Length of the Product is 6.5 inches
  • The Package Width of the Product is 5.25 inches
  • The Package Height of the Product is 3.88 inches
  • Item Package Weight : 0.8 pounds

Before you order
  • Confirm the part number, position, dimensions, and connector details shown on this page.
  • Compare the listing with the part currently installed on your vehicle.
SKU: D-B000C2UVK0 Category:

Description

The aim of Four Seasons is to offer many high quality products to customers and satisfy the needs of all customers. To achieve this, Four Seasons will spend more time to design the products. You will find more and more classic products in our store.

Imported customer feedback

What customers reported

4.2 / 5 31 ratings

Source: Amazon. These reviews were imported from the source marketplace and are not reviews of purchases made on this website.

10 reviews for Four Seasons 74643 Heater Valve

  1. Alan

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Valve looks great, but won’t mount properly to my 73 Charger. Would have to drill new holes in the fender and get longer heater hose to reach from firewall. I’ll be sending mine back. Amazon says this fits my car. Pay attention to the mounting bracket and compare it to yours before ordering.

  2. Renaissance Man

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Adapted this to work on a 1985 Alumalite. Works as it should!

  3. Hurticus

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Arrived quickly, in good packaging and is made well!

  4. Scott kiersey

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Not quite right for my application but nothing else was either

  5. Bruce Klassen

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Exact replacement of my old worn out one.

  6. J&J

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    It did not fit the application as stated but with a little modification It worked perfect.

  7. weliketherain

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Only $56 compared to the plastic OEM valve that cracked and costs $300+ for replica NOS.

    Customer review image
  8. Ryan C.

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Good quality product. It didn’t quiet work for me though since the inlet tube is 1/2” and the other 3 are 5/8. I need all four 5/8” unless I want to change hoses etc. Went with a different version from four seasons.

  9. Russ

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    The whole point of having 4 hoses hook up to this is so when it’s closed, it bypasses the heater core and sends the coolant back to the engine. But this just stops the flow completely on one side. There is no point in even using the other two ports, you could just run a solid return hose from the heater core straight around it and it would work the same way.

  10. Wile

    Imported from Amazon. This is not a review of a purchase made on this website.

    External marketplace context: Verified Purchase

    Works as expected – valve is smooth to operate. No leaks

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Product facts

Specifications

Canonical product
MP-US-B000C2UVK0
Source product ID
B000C2UVK0
Category
Replacement Parts / Engine Cooling & Climate Control / Heating / Heater Control Valves
Available images
1

No structured vehicle fitment data is available. Compare the listing with the vehicle and existing part before ordering.

Exact identity, part numbers, model references, and available compatibility evidence

Buying guidance

Quick decision

An identity-first heater control valves listing organized around stable product references and available compatibility evidence.

Fit and size notes

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.

Specification notes

  • Canonical product: MP-US-B000C2UVK0
  • Source product ID: B000C2UVK0
  • Category: Replacement Parts / Engine Cooling & Climate Control / Heating / Heater Control Valves
  • Available images: 1

Before you buy

  • Match the complete identifier, side, position, connector, dimensions, and visible design with the existing part.
  • Treat uncertain vehicle notes as a buying aid, not as a confirmed fitment guarantee.