Nitrous Outlet 4-Way 4AN High Flow Stacked Y Distribution Block

Nitrous Outlet 4-Way 4AN High Flow Stacked Y Distribution Block

Marsoni

M251S

$50.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Nitrous Outlet 4-Way 4AN High Flow Stacked Y Distribution Block1 In 4 Out High Flow Stacked "Y" Design Black Anodized and Laser Etched Includes 4AN Fittings Machined Billet Aluminum Laser Etched Nitrous Outlet Logo High Quality Construction: The Nitrous Outlet compact billet distribution blocks are CNC machined for precise flow and a nice clean look. Each distribution block is anodized black and laser etched with the Nitrous Outlet logo and has 1 inlet, and 4 outlet ports. Application: This Nitrous Outlet high

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We offer a 30-day return/exchange service after receiving.
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Have an older Mercury 40hp 2 stroke. This Solenoid worked perfectly. It is not that easy to install, due to the design of the engine. It does require a bit of patient and the right tools to do it. If you have big hands and don't do this type of repair to often, call a friend that is better than you to get some help :) I have an older engine but it runs like charm. I will order an extra Solenoid and place in the box of "important spare parts" for the future. Very good experience for the purchase and overall quality of the part.

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Reviewed in the United States on January 14, 2022

Verified Purchase

Whiting, US

★★★★★ 5

Perfect fit and works great

Size: 96158T-2PCS

Perfect fit and works great. It is great that it comes as a 2pk. I replaced both with no need to change wiring, and kept the working one I had, as backup.

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Reviewed in the United States on May 27, 2026

Verified Purchase

Tom K.

West Palm Beach, US

★★★★★ 4

It works as it should...

Size: 96158T-2PCS

Used it in a pinch for stater relay... it works great. Be aware... Mine required metric sockets for the nuts... 10mm for large terminals - 3/8 was too tight and same for smaller terminals 7mm fit better than 5/16 that was too loose. The mounting holes are also spaced closer together than the OEM on a mercruiser 260 in a mid 1980's boat but easy to remedy with a 1/4" drill bit.

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Reviewed in the United States on August 4, 2023

Verified Purchase

Don

Cuba, US

★★★★★ 5

Fixed 4.3 Merc IO

Size: 96158T-1PCS

Engine wouldn't start reliably or consistently. I had no clicking either from the old solenoid even though it would start from time to time...motor starts perfect after install. Pretty easy install as long as you reconnect the right wires. This worked perfect!

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Reviewed in the United States on August 8, 2023

Verified Purchase

Mr Sexy

San Leandro, US

★★★★★ 5

Quality

Size: 96158T-2PCS

Worth the money. Quality. Fit good. Easy too install.

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Reviewed in the United States on September 21, 2025