Skip to content

POWERHEAD KIT: MERCURY 150 HP 2.5L CARB '92-98 STD 100-21-40

Marsoni M251S
Sale price$627.01
Pay 4 payments of $156.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
POWERHEAD KIT: MERCURY 150 HP 2.5L CARB '92-98 STD 100-21-40POWERHEAD REBUILD KIT: MERCURY MARINER 150 HP 2. 5L CARB 92 98 O RING HEAD STD STD SIZE ONLY 3. 500" Top guided with 1. 5 mm rings. Picture is generic OEM Piston #: 854687T2, 854687A7, 39 841089T1, 785 854687A11, 785 854687A7, 785 9738T11, 854687A11 This kit meets or exceeds OEM specifications Kit includes everything you need to re build your Powerhead engine Brand : WSM FITS FOLLOWING: Make Model CC HP Year Mercury 6 Cyl 3. 501 Bore 2. 5L XR6 150
Easy Shipping

Quick Dispatch:

Your POWERHEAD KIT: MERCURY 150 HP 2.5L CARB '92-98 STD 100-21-40 orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your POWERHEAD KIT: MERCURY 150 HP 2.5L CARB '92-98 STD 100-21-40 ships.

Need Help?
Questions about POWERHEAD KIT: MERCURY 150 HP 2.5L CARB '92-98 STD 100-21-40, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for POWERHEAD KIT: MERCURY 150 HP 2.5L CARB '92-98 STD 100-21-40 in your area.

Get Shipping Estimates

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]
  • Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 201 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
L
Verified Purchase
Lori Wornom
Draper, US
★★★★★ 4
Flatter than a regular pillow but nice and soft
Number of Items: 1
Is it softer than a typical memory foam pillow? Yes. But it’s also a lot flatter. I don’t find this pillow rebounds very well. It’s good for stomach sleepers but not so much for side sleepers. I’m a 2/3 of the night side sleeper so it’s unfortunately not my magic pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 11, 2026
M
Verified Purchase
Matt
Fort Morgan, US
★★★★★ 5
Best pillow for my neck pain.
Number of Items: 1
I've tried so so many pillows to relieve my neck pain at night and this one is the first pillow that has actually worked. I was skeptical at first as this pillow is heavy and dense but one night and I was hooked. I couldn't believe I found a pillow that actually not only was comfortable but also relieved my neck strain. It's worth the cost to now be able to wake up without pain.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
S
Verified Purchase
Sus from South Africa
Boise, US
★★★★★ 5
Tempur-Cloud Pillow
Number of Items: 1
My daughter has been struggling to find a good pillow that does not hurt her ears. She is a tummy sleeper, as am I. I have also been struggling to find the perfect pillow. I heard about Tempur pillows and thought it a good idea to buy my daughter a pillow for her birthday. It arrived last night. She tried it out during the night. When she woke up this morning, the first thing she said was that the pillow is amazing. It was a good night for her. She said it felt like sleeping on a marshmallow - soft enough to not hurt her ears but firm enough to support her neck. The pillow is very comfortable. 😊
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 29, 2026
A
Verified Purchase
Agnieszka J.
Chelsea, US
★★★★★ 3
Just ok
Number of Items: 1
This pillow flattens so much I’m not sure if it’s a legit tempur pedic or not. I bought one previously from Tempur Pedic store and the quality is better plus is more supportive. This one is meh . I gave it to my husband, he doesn’t care
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 13, 2026
G
Verified Purchase
gini stevenson
Natrona Heights, US
★★★★★ 5
Get one but use it on a medium firm mattress, not a firm one.
Number of Items: 1
You need a mattress that is medium firmness to use this wonderful pillow. It gives perfect neck support and I can sleep on all 4 sides with it. My neck/head pain quit first night used it. On a firm mattress it feels too hard and awkwardly cradle l es my head.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026

recommand products