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ProMax Plug-N-Play Wiring Harness - Battery Rear – Dedicated Rear – Mid Bottle Location – Dual Bottles

Marsoni M251S
Sale price$977.00
Pay 4 payments of $244.25 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
ProMax Plug-N-Play Wiring Harness - Battery Rear – Dedicated Rear – Mid Bottle Location – Dual BottlesStreamlined Plug N Play Wiring Solution for Easy Installation Achieve a Professional Installation at a Fraction of the Time and Cost Comes With Detailed Instructions with Colored Wiring Diagrams Features Pre Terminated Deutsh Connectors Labeled Wiring Leads For Easy Referencing Utilizes Silicone Coated Copper Core Automotive Wire 16 Different System Configurations to Choose From Product Description: The ProMax Plug N Play Wiring Harness provides a
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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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4.8 ★★★★★
Based on 811 reviews
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A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 3
Ok
Not bad not great. Quality feels cheap.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 30, 2025
M
Verified Purchase
Mike H
Boise, US
★★★★★ 5
Lower unit water pump
Worked fine
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 16, 2025
E
Verified Purchase
Eddie S.
Lexington, US
★★★★★ 5
Great value and working started
Great starter. I had ordered a cheaper option before this and it just hold up. When this one arrived I could tell I made the right decision right out of the box. It looked, felt and worked like the OEM one. No shims just a good working starter. Spend a few extra bucks and save time.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 24, 2026
B
Verified Purchase
Bil R.
Bozeman, US
★★★★★ 5
Perfect fit for 5.7 Mercruiser
Great fit for mercruiser 5.7 Have had it installed for about 6 months and still working great!
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Reviewed in the United States on May 17, 2026
A
Verified Purchase
Arelius Walker
Houston, US
★★★★★ 5
Great Buy!!! 5-Star!!!
Bolted up! Boat starts like the original starter! Great Buy!!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 1, 2026

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