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  • Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang - 18539
  • Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang - 18539
  • Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang - 18539
  • Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang - 18539
  • Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang - 18539
  • Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang - 18539

Harmonic Balancer - 351W - Used ~ 1969 Mercury Cougar / 1969 Ford Mustang

Item #: 18539
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Cost: 7567
Earns: 379
Bonus: 145
1969 Mercury Cougar
1969 Ford Mustang

Price: $94.58
    The product is in stock Availability*: Used / Wrecking Yard Item
    Usually leaves warehouse: 2-5 Business Days (May delay order)
    Used / Wrecking Yard Item Quantity: 8
    This Item Qualifies for our Sandblasting Service
    Used / Wrecking Yard Item - Ships in: 2-5 Business Days (May delay order)

    Many used items in our pictures have been cleaned and/or bead blasted prior to being photographed to show condition and detail. 

    The item you receive, in most circumstances, will be pulled from the donor car and shipped to you without being cleaned. 

    We do not retake pictures each time a used item sells. Pictures are a good indicator of what you will receive, but not all used parts age the same. On high dollar parts, email us and we can send a few pictures of the actual part available.

    "Core" Items:
     If we use the word "Core" in the title of the product, the item has been deemed rebuildable, but has not been rebuilt.  The item you receive, in most circumstances, will be pulled from the donor car and shipped to you without being cleaned.

    Includes both the H code 351-2V and the M code 351-4V engines. The 1969 351 Windsor harmonic balancer is identified by the 3 bolt holes for attaching the crankshaft pulley. Outside diameter is approximately 6-3/8 inches, and 3/4 inches thick. Crank shaft balancer, crankshaft dampener, harmonic balancer. Has the timing marks on rim. The rubber in this used balancer will be the original and will not be showing cracks or signs of having shifted. This good quality used balancer is a good option for those wanting to keep a 100% original looking appearance on a concours car that does not get driven or see high RPM's. Core charge is refundable when rebuildable C9OE-6316-E harmonic balancer is received by WCCC.

    Ford part # C9OZ-6316-A, casting number C9OE-6316-E.

    *NOTE* Not compatible with 1970 351W due to the 4 bolt crank pulleys. Also not applicable with any 351 Cleveland engine.

    Shipping Weight:
    5.00 LBS
    (weight shown may be the dimensional weight)
    Shipping Dimensions:

    Core Returns

    • Eligibility: Cores must be deemed "rebuildable" by our team. Please email a photo and description before sending if you are unsure.
    • Refund Type:
      • Within 30 days: Refund the corresponding purchase on the original payment method. 
      • Within 30-90 days: In-Store credit.
    • Shipping Address:
      WCCC Core Return for (Your Order Number)
      5377 Waconda Rd NE Salem, OR 97305

    When returning items to us (including cores), please consider using PirateShip.com , which is a service (free registration required) with shipping rates that are upto 85% cheaper than what you will get directly through USPS, FedEx or UPS. The rates offered by PirateShip.com are on par with the rates we get and sometimes even cheaper than what we can offer.

    Please Note: We are not affiliated with PirateShip.com ; they are simply a 3rd party shipping service with great rates. We do not get any kickbacks from them, nor do we have access to shipment info for packages shipped through them. We are just providing a customer service by letting you know about a shipping service that could save you significant money.

    Acceptable Cores video

    Do not send us pretzel shaped parts, parts you have attempted to fix yourself, or flattened out parts. We need trim parts showing only MINOR dents, dings, dullness, or scratches.

    If you have viewed our video on how to determine if your core is acceptable and still have further questions, please fill out our contact form and we will help you evaluate your trim cores.

    Number of questions: 0

    Why am I being warned about potential exposure to chemicals in motor vehicle parts?

    • Some chemicals in motor vehicle parts are on the Proposition 65 list because they can cause cancer and/or birth defects or other reproductive harm.
    • When purchasing USED or NOS items, we do not know if listed chemicals are present in these products.
    • This product is known to contain the following listed chemicals:

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