The seller is away until Dec 02, 2025. If you buy this item, expect a delay in shipping.

Ford Mustang 3.8 3.8L Crankshaft Harmonic Balancer Pulley XR3Z-6B321-AA 99 - 00

US $249.99
ApproximatelyS$ 325.31
Condition:
New other (see details)
7 available13 sold
People are checking this out. 8 have added this to their watchlist.
Breathe easy. Free shipping and returns.
Pickup:
Free local pickup from Dallas, Texas, United States.
Shipping:
Free UPS Ground.
Located in: Dallas, Texas, United States
Delivery:
Estimated between Wed, 3 Dec and Mon, 8 Dec to 94104
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
Returns:
60 days return. Seller pays for return shipping.
Coverage:
Read item description or contact seller for details. See all detailsSee all details on coverage
(Not eligible for eBay purchase protection programmes)
Seller assumes all responsibility for this listing.
eBay item number:116113391211
Last updated on Aug 26, 2025 04:20:52 SGTView all revisionsView all revisions

Item specifics

Condition
New other (see details): A new, unused item with absolutely no signs of wear. The item may be ...
Brand
Ford
OE/OEM Part Number
XR3Z-6B321-AA
Manufacturer Part Number
XR3Z-6B321-AA
Direct Replacement
Yes
Material
Aluminum
Finish
Clean
Category

Item description from the seller

About this seller

Custard Core Supply

99.2% positive feedback36K items sold

Joined Jan 2011
Usually responds within 24 hours
Custard Core Supply is dedicated to providing the highest quality of new, new take off, used, and core parts. We provide a variety of gas and diesel parts to our customers. Based in Dallas, TX Custard ...
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Detailed Seller Ratings

Average for the last 12 months
Accurate description
4.8
Reasonable shipping cost
5.0
Shipping speed
5.0
Communication
5.0

Seller feedback (7,146)

All ratingsselected
Positive
Neutral
Negative
  • c***o (674)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    This is a harmonic balancer for a 2000 Mustang 3.8 L and it is brand new but has no box, so seller made me a great offer of $150 compared to a bunch of other aholes on eBay asking $300 plus dollars because these are on back order. Seller is great to deal with great price great item and great shipping time. And most of all this balancer solved my massive vibration problem in the engine
  • s***g (8)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    not easy to find these 99-00 3.8 balancers, and they fail pretty commonly. i ordered one from american muscle with 2 day shipping, and 8 days later they tell me "we dont know when yet, just keep waiting". sent a message to this seller and he responded quickly, was friendly, and had it shipped out without 3 hours of my message. wanted to wait until i installed it to leave a review, just did that today, was a perfect match for the old one and now my 176k mile 3.8 is running right again.
  • 1***2 (57)- Feedback left by buyer.
    More than a year ago
    Verified purchase
    I give this company 5stars because they shipped this item very quickly, price was reasonable. I received this part within the same week I ordered So far no issues and was item was better than expected. This part solved my engine shaking on 2000 mustang. Thanks Steve
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