COMP Cams Rockers CS 1.5 3/8in Ultra Pro

COMP Cams Rockers CS 1.5 3/8in Ultra Pro

Marsoni

M251S

$206.97

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

COMP Cams Rockers CS 1.5 3/8in Ultra ProThe next design evolution of the Hi Tech Stainless Steel Roller Rocker Arms are built to outlast and outperform in accuracy and strength. The Ultra Pro Magnum XD Rocker Arms are engineered from durable 8650 steel and include a machined billet pushrod seat insert for a wide range of super accurate ratios. A unique and wide ratio range to fit almost any popular application. These XD rockers are fully rebuildable and boast precision sorted needle

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Your COMP Cams Rockers CS 1.5 3/8in Ultra Pro orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

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You'll receive a tracking link by email once your COMP Cams Rockers CS 1.5 3/8in Ultra Pro ships.

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Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
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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

Verified Purchase

Bear

Houston, 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

Lowell, 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

Verified Purchase

John

Carnegie, 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

Verified Purchase

John H.

Grantham, 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