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![Used 6D3-8591A-A0-00 ENGINE CONTROL UNIT ASSY DELUXE [Y717-121]](https://cdn.shopify.com/s/files/1/0570/4089/6194/products/Y717-121_1.jpg?v=1633616655)
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Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
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Description
Used 6D3-8591A-A0-00 ENGINE CONTROL UNIT ASSY DELUXE [Y717-121]PRODUCTS NAME YAMAHA VX110 Deluxe '05 OEM ENGINE CONTROL UNIT ASSY (6D3 8591A A0 00) Used [Y717 121] PARTS TAKE FROM THIS MODEL OEM PARTS NUMBER 6D3 8591A A0 00 PRODUCTS RANK This item is [ AB ] Rank SHIPPING AND RETURN 1. WORLDWIDE SHIPPING. (Except Japan) 2. Orders processed within 24 48 hours of payment verification. 3. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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![Used 6D3-14711-00-94 MUFFLER 1 [Y717-144]](https://cdn.shopify.com/s/files/1/0570/4089/6194/products/Y717-144_1.jpg?v=1633616661)
4.8 ★★★★★
Based on 142 reviews
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Product Reviews
★★★★★ 5
Good
Very nice very good
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Reviewed in the United States on February 10, 2026
★★★★★ 5
Excellent plugs, superb performance
Exactly as described at a decent price. I've found over my decades of doing my own tune ups, the one thing you can't skimp
on when tuning up your vehicle, plugs and its shows if you do. Out of the box, all 4 were gapped correctly. Ease of installation depends on your vehicle and ones mechanical ability with PATIENCE. 100% compatible with my vehicle, be sure to match you numbers. Overall 5 stars for performance and price.
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Reviewed in the United States on May 14, 2026
★★★★★ 5
💯% Authentic NGK Made in Japan.
Got these for my 2016 Subaru Crosstrek. You can't go wrong with NGK, these are 💯% AUTHENTIC, and made in Japan, unlike other NGK plugs that may be sold by other sellers which could be made in Thailand. The Subaru Crosstrek is running like a brand new vehicle after I put these puppies in it.
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Reviewed in the United States on December 23, 2025
★★★★★ 5
buy these!!
these are legit original NGK, superior plugs, will buy again
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Reviewed in the United States on May 4, 2026
★★★★★ 5
Worked like a charm
Worked like a charm. The box and packaging were adequate from keeping the gaps of the plugs from being squished.
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Reviewed in the United States on May 13, 2026
