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FuelTech - FT550 to FT600 Adapter Harness

Marsoni M251S
Sale price$161.47
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FuelTech - FT550 to FT600 Adapter HarnessFueltech FT550 Harness to FT600 ECU Adapter The FuelTech FT550 to FT600 adapter harness is the fastest way of using an FT600 on an existing FT550 LS Complete Harness. Offers plug and play installation for a FT550 LS Complete Harness to FT600 ECU In order to use all inputs and outputs of the FT600, extra 10 and 12 Way Connectors are needed (Or repined for a different connector) Also compatible to use a FT550 LS Harness on an FT700 ECU Adapts the dual
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  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 1646 reviews
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SB Battle
Whiting, US
★★★★★ 5
Vitamins
Item Package Quantity: 1
Nice vitamins, the kids liked them. No complaints here.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
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Verified Purchase
Susan
Pawtucket, US
★★★★★ 4
They are quite good.
Item Package Quantity: 1
I used to take flintstone chewable vitamins ( yes I’m an adult, but I prefer chewable vitamins). I don’t like the way they get so discolored before I can use the whole bottle. Decided to try these. The formula is a bit different, but sufficient for me. I actually found I like them a lot. Yes they ate all orange flavored, but quite nice. A bit softer than the others, and smaller. I think these will be my go to vitamins now.
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Reviewed in the United States on August 13, 2025
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victoria gandy
Natrona Heights, US
★★★★★ 5
Every 80’s kids , kids should be enjoying these
Item Package Quantity: 1
Great tasting!
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Reviewed in the United States on March 5, 2026
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Verified Purchase
DB
Massapequa, US
★★★★★ 1
Not worth getting
Item Package Quantity: 1
Taste gross . Not worth it….
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Reviewed in the United States on May 24, 2026
L
Verified Purchase
Love it! Get it! Smooth.
Louisville, US
★★★★★ 5
Good for the price
Item Package Quantity: 1
My 3 year old loves it!
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Reviewed in the United States on December 17, 2025

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