★★★★★ 5
Perfect fit
Great quality filters, both fit snug
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Reviewed in the United States on May 6, 2026
03-04 KAWASAKI NINJA ZX6R 636 ECU COMPUTER CONTROLLER UNIT BB397
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
03-04 KAWASAKI NINJA ZX6R 636 ECU COMPUTER CONTROLLER UNIT BB397Bike Breakers Canada 03 04 KAWASAKI NINJA ZX6R 636 ECU COMPUTER CONTROLLER UNIT BB397 This ecu is in very good condition and shows normal signs of wear. The ecu is dirty. Removed From: 2004 Kawasaki Ninja ZX6R 636 with 37799 KM miles Please review all pictures to asses the condition of the item. Shipping We ship nearly all orders within 24 hrs and add tracking numbers to eBay as soon as we ship. If you have not received your order by the estimated
Quick Dispatch:
Your 03-04 KAWASAKI NINJA ZX6R 636 ECU COMPUTER CONTROLLER UNIT BB397 orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 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.
- To process your return/exchange, please contact us at [email protected]
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4.4 ★★★★★
Based on 150 reviews
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Product Reviews
★★★★★ 5
Great price
2018 Honda Civic EXL Turbo great fit, great price!
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Reviewed in the United States on March 15, 2026
★★★★★ 4
Good fit.
Good fit.
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Reviewed in the United States on October 29, 2025
★★★★★ 5
Great product!
I have a 2022 CRV and these filters are great quality, they fit perfectly and are better than the factory brand with a much better price.
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Reviewed in the United States on January 4, 2026
★★★★★ 5
Price and quality.
Perfect! Saves you money over dealership! Simple to install! Quick and easy!
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Reviewed in the United States on January 18, 2026
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