The seller is away until Sat, Sep 13, 2025. Expect a delay in delivery until they return.

575 items sold
48 followers
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    About us

    Welcome to GRCORES - Trusted Source for Quality Used Engine Auto Parts!

    At GRcores we specialize in providing high-quality used engine auto parts at competitive prices—all available online for your convenience. Whether you’re looking for a specific engine component or need help sourcing hard-to-find parts, we’ve got you covered. Our extensive network ensures that if we don’t have the part you need in stock, we can find it for you quickly and efficiently.

    Shop with confidence, knowing that every part is inspected for quality and reliability. Let us help you get your vehicle back on the road with affordable and dependable engine parts!

    Browse our inventory today or contact us to find the part you need!

    Let me know if you are looking for a part.
    Location: United StatesMember since: Jul 05, 2023Seller: grcoresonline

    Detailed seller ratings

    Average for the last 12 months
    Accurate description
    4.9
    Reasonable shipping cost
    4.6
    Shipping speed
    5.0
    Communication
    4.8

    Seller feedback (82)

    • o***o (91)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Even though the item was wrong, the communication was great. With that being said, i would definitely buy from this seller again! This company was very professional in the shipping and the packaging even the return… Very happy with how everything wrecked out, and like i said would definitely recommend buying from this seller!!!
    • r***n (832)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Arrived well packaged, head was in good condition to send to machine shop, installed after machine shop and it works as it should, will buy again from this seller, price was also good.
    • i***i (1084)- Feedback left by buyer.
      Past month
      Verified purchase
      Super fast shipping great seller great price. Highly recommend this seller GRcoresonline for all your parts needs.
    • b***n (43)- Feedback left by buyer.
      Past 6 months
      Verified purchase
      Product came in as described. Great price and fast shipping.
    • n***8 (60)- Feedback left by buyer.
      Past month
      Verified purchase
      Great product and great seller. The shipping was a little delayed this time but besides that everything was perfect. Thanks!
    • r***4 (94)- Feedback left by buyer.
      Past year
      Verified purchase
      Couldn’t be more satisfied, been looking for these Gen 4 rods and yes maybe I could’ve gotten them at a junkyard but don’t have the time. This seller had them at a very reasonable price and just as advertised. Well packaged and they arrived here fast. Thank you GR, hope to do more business with you moving forward with any other parts that I may need for my build.

    About us

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