COMP Cams Camshaft CRS 254HR-12

Marsoni

M251S

$291.06

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

COMP Cams Camshaft CRS 254HR-12Hydraulic Roller: Factory replacement for fuel injected engines with shaft mounted Rocker arms. Good torque Cam in 318. Catalog User 1 This Part Fits: Year Make Model Submodel 1965 Bristol 408 Base 1965 1967 Bristol 409 Base 1967 1969 Bristol 410 Base 1964 1965 Checker Aerobus Base 1979 1980 Chrysler Cordoba 300 1975 1983 Chrysler Cordoba Base 1980 Chrysler Cordoba Crown 1980 1982 Chrysler Cordoba LS 1983 1989 Chrysler Fifth Avenue Base 1981 1983

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I swear by Seafoam. It has really helped out my small engines, especially the 2 strokes and ones that sit around for long periods of time like my leaf blower and roto tiller. After I started adding Seafoam every time I get fuel I have had zero starting issues. They can sit all year and they will still start right up. In my car/trucks with higher miles I've used it to clean out the crankcase with great results. I add a can to the oil right before doing an oil change. I add a can then take a short drive(10 miles) to make sure the oil is up to operating temperature and change the oil once I get home. It does a good job cleaning any sludge out of the pan and the new oil stays looking fresh/clean way longer.

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Reviewed in the United States on May 4, 2026

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B. Bordelon

Los Angeles, US

★★★★★ 5

It's Sea Foam (but not green)

Color: 3 Pack

What is there to say? If you're buying Sea Foam, you know what it is and what it does, and you're probably going to continue buying it. It's great stuff.

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Reviewed in the United States on April 21, 2026

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Karen C

Cuba, US

★★★★★ 5

Quality Champion Brand plugs

Repeat customer. Quality Champion product worth the extra $

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Reviewed in the United States on April 12, 2026

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Jeff