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WSM Mercury 150- 225 Hp 2.4L Power Head Rebuild Kit .030 Over '78-'91- 100-10-13

Marsoni M251S
Sale price$503.31
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WSM Mercury 150- 225 Hp 2.4L Power Head Rebuild Kit .030 Over '78-'91- 100-10-13POWERHEAD REBUILD KIT: MERCURY 175 225 HP 2. 4L 78 91 . 030 OVER SIZE ONLY 3. 405 PISTON BORE NOTE: 3. 405" BRAND: WSM (DOES NOT INCLUDE UPPER OR CENTER MAIN BEARINGS) 6 Brand New High Quality WSM Pistons, 6 rings, pins and clips, complete gasket kit, 6 each upper and lower rod bearings, lower main bearings and 12 rod bolts. BRAND: WSM FITMENTS: Make Model Year(s) Mariner ALL Mercury 6 Cyl 3. 375 Bore 2. 4L 175 1981 1982 Mercury 6 Cyl 3. 375 Bore 2.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.2 ★★★★★
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luis
New York, US
★★★★★ 5
GREAT PRODUCT! GREAT VALUE!
Size: For 1999-2002 E46 2-Door, Color: Glossy Black M-Color Double Line, Size: For 1999-2002 E46 2-Door, Color: Glossy Black M-Color Double Line
PERFECT FIT YO!!!! SNUG AF. LOOKS AMAZING. LOVE IT. 2001 bmw 330ci
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 17, 2025
G
Verified Purchase
Gustavo
Birmingham, US
★★★★★ 1
Save your money!
Size: For 1998-2001 E46 Sedan 4-Door, Color: Chrome
Complete waste of money. I bought these specifically for my 2001 BMW 330i sedan and the fitment was terrible. Tabs don’t align, quality is poor and both grilles fall straight off. Definitely would not recommend!
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Reviewed in the United States on June 9, 2025
C
Verified Purchase
Carlos
Massapequa, US
★★★★★ 3
Not an exact equivalent to the original two piece design
Size: For 1998-2001 E46 Sedan 4-Door, Color: Chrome
Not an exact equivalent to the original two piece design. It won't snap in place as a direct replacement and required some glue. Not sure how long that will last.
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Reviewed in the United States on May 22, 2026
B
Verified Purchase
BigJ
Port Orchard, US
★★★★★ 5
Great value!
Size: For 2003-2006 E46 2-Door, Color: Glossy Black
Fit perfectly on a 2005 BMW 325ic,and look fantastic!
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Reviewed in the United States on July 1, 2025
K
Verified Purchase
Kainui
San Leandro, US
★★★★★ 5
Nice for the price
Size: For 2003-2006 E46 2-Door, Color: Glossy Black, Size: For 2003-2006 E46 2-Door, Color: Glossy Black
Overall, super happy with it. Didn't expect much since a genuine one is 2-3x the price, but it fits decently (could be better) and isnt super flimsy. It isn't perfect, but its the best youre going to get without buying a genuine OEM one.
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Reviewed in the United States on May 9, 2023

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