COMP Cams Cam & Lifter Kit B455 252H

Marsoni

M251S

$229.44

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

COMP Cams Cam & Lifter Kit B455 252HGood performance upgrade for stock camshaft. Great torque and mileage in 400 with stock gear ratio, smooth idle. Catalog User 1 This Part Fits: Year Make Model Submodel 1971 1973 Buick Centurion Base 1973 1974 Buick Century Base 1973 1974 Buick Century Luxus 1968 1974,1976 Buick Electra 225 1968 1974 Buick Electra 225 Custom 1974 Buick Electra 225 Limited 1967,1973 Buick Electra Base 1975 Buick Electra Custom 1975 1976 Buick Electra Limited 1970 1976

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recently used the LIQUI MOLY MoS2 Antifriction SAE 10W-40 part-synthetic engine oil, and I am thoroughly impressed with its performance. This product performed exactly as advertised. The engine oil provided excellent cold-start behavior, making starting the engine in low temperatures much smoother. Additionally, it maintained stable viscosity and remained resistant to aging, which is crucial for long-term engine health. One of the standout features is that it has no harmful effects on catalytic converters, which is a significant advantage for maintaining overall vehicle performance. Overall, the LIQUI MOLY MoS2 Antifriction engine oil exceeded my expectations and delivered on all its promises. I highly recommend it for anyone looking for reliable and high-quality engine oil.

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Reviewed in the United States on July 29, 2024

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Volodymyr Bilov

Belleville, US

★★★★★ 5

super delivery

Size: 5 Liter

excellent quality, super delivery

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Reviewed in the United States on February 15, 2026

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Gearheaddaddy

Dallas, US

★★★★★ 5

Black but don’t worry it is supposed to be. It works!

Size: 1 Liter

This stuff looks like used motor oil but don’t worry that is the molybdenum disulfide (MoS₂) which is black. This stuff in a small engine makes it smooth as silk. I used it all season in my leaf vacuum small engine. I could hear the difference. It was quieter and smoother.

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Reviewed in the United States on December 7, 2025

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Matthew Vaughn

Boise, US

★★★★★ 5

High Quality Oil

Size: 5 Liter

Good quality oil! I was just buying the mos2 separate until now

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Reviewed in the United States on January 15, 2026