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COMP Cams Cam & Lifter Kit OL 305H

Marsoni M251S
Sale price$203.19
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COMP Cams Cam & Lifter Kit OL 305HPro Street bracket race cam, good for large engines with 3500+ stall and low gears. Radical idle. Catalog User 1 This Part Fits: Year Make Model Submodel 1975 Buick Apollo Base 1975 Buick Apollo SR 1977 Buick Century Base 1977 Buick Century Custom 1976 1979 Buick Electra 225 1975 Buick Electra Custom 1980 1989 Buick Electra Estate Wagon 1975 1984 Buick Electra Limited 1978 1984 Buick Electra Park Avenue 1975 1983 Buick Estate Wagon Base 1975,1977 1981
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
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4.9 ★★★★★
Based on 2353 reviews
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Verified Purchase
Amazon Customer
Omaha, US
★★★★★ 5
Good
Good
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2026
S
Sir Clicks-A-Lot
Whiting, US
★★★★★ 5
Great replacement parts!
Perfect fit for my 2003 Mercury Salt Water 150 2 stroke engine. Everything I needed was in the box.” “Good quality parts and saved me a lot compared to OEM.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 6, 2025
B
Brian Giller
Alexandria, US
★★★★★ 5
Great brand and value for the price
high quality parts, look just like OEM, packaged well, I like that a parts list is included so that contents can be verified.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 22, 2025
S
Verified Purchase
Sylvia E.
Bozeman, US
★★★★★ 5
OE Quality Part
Worked perfectly. Everything needed is there.
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Reviewed in the United States on April 27, 2026
N
Verified Purchase
nastyfishy
Charlottesville, US
★★★★★ 5
10 out of 10
The must do service package. This is a "fits multiple" kit so youll have some extras. The kit also includes the lower unit gear oil seals, which is awesome. I always trust quicksilver to be durable and a great value for the money.
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Reviewed in the United States on February 23, 2026

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