COMP Cams Camshaft CBVI XM 525 Efi

Marsoni

M251S

$303.16

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

COMP Cams Camshaft CBVI XM 525 EfiXtreme Marine EFI 235 243 Hydraulic Roller Cam for Chevrolet Big Block GEN VI Catalog User 1 This Part Fits: Year Make Model Submodel 1996 1997,1999 2000 Chevrolet C2500 Base 1996 1998 Chevrolet C2500 Cheyenne 1999 2000 Chevrolet C2500 LS 1996 1998 Chevrolet C2500 Silverado 1998 Chevrolet C2500 WT 1996 1999 Chevrolet C2500 Suburban Base 1996 1999 Chevrolet C2500 Suburban LS 1996 1997 Chevrolet C2500 Suburban LT 1996 1997,1999 2000 Chevrolet C3500 Base

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I filled 1/4 tank of gas into my snowblower which I could not started, sprayed about 15 seconds of Start Your Engines, rock snowblower to mix well, let it sat for an hour. I pulled string and yet couldn't start engine. Unscrewed spark plug and spray some into cylinder, put the spark plug back and pull the string. ENGINE STARTED!!! SAVED ME AT THE LEAST $150.

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Reviewed in the United States on March 1, 2026

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Bear

Lake Worth, US

★★★★★ 5

Great

Size: 2 fl oz

Great

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Reviewed in the United States on May 22, 2026

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Brandonian

Massapequa, US

★★★★★ 1

Flimsy Nozzle

Size: 2 fl oz

The nozzle is so flimsy at the moment I pressed on it it popped off the can into the gas tank. I didn’t press it softly but I also didn’t press it very hard either, getting it out was a huge pain in the butt.

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Reviewed in the United States on May 24, 2026

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John

Fort Morgan, US

★★★★★ 5

Good product

Color: Blue, Number of Items: 1

I like the product and it works as advertised

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Reviewed in the United States on February 16, 2026

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John H.

Omaha, US

★★★★★ 5

Keeps your engines running right.

Color: Blue, Number of Items: 1

Works great. I've had less trouble , mosty excellent performance with my small power tools and yard equipment since I've been using this and other Stay bil products.

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Reviewed in the United States on March 14, 2026