COMP Cams Camshaft CBVI 291Th R7 Thumper

COMP Cams Camshaft CBVI 291Th R7 Thumper

Marsoni

M251S

$282.83

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

COMP Cams Camshaft CBVI 291Th R7 ThumperHydraulic Roller Mutha' Thumpr: High performance street strip, needs 9: 1 compression, 2500+ stall, intake, gears and headers, rough idle.; 291 311 Advertised Duration, 235 249 Duration . 050", . 557" . 542" Lift, 107 Lobe Separation; Adjustable valve train required; Must use bronze tip fuel pump pushrod when using high pressure or high volume pump; This Part Fits: Year Make Model Submodel 1996 1997,1999 2000 Chevrolet C2500 Base 1996 1998 Chevrolet

Easy Shipping

Quick Dispatch:

Your COMP Cams Camshaft CBVI 291Th R7 Thumper orders ship within 1-2 business days.

Delivery Options:

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

Order Tracking:

You'll receive a tracking link by email once your COMP Cams Camshaft CBVI 291Th R7 Thumper ships.

Need Help?
Questions about COMP Cams Camshaft CBVI 291Th R7 Thumper, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for COMP Cams Camshaft CBVI 291Th R7 Thumper in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

Pros: Comfortable socks, with wide, not tight band at the ankle. Wish I'd bought them sooner. Con: Amazon description shows a photo of 6 pairs of socks, 2 black, 2 gray, and 2 white. The pack actually comes with 2 black, 1 white, and 3 pairs of gray. Haven't washed them yet. Will see how they stand up.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 14, 2024

Verified Purchase

Alexandria, US

★★★★★ 5

Not polyester! Thank you UA!

I never realized shopping for cotton socks in 2024 would be so difficult. Luckily I found these, and all the other Under Armour cotton socks and they are the best. I cannot wear polyester, and these only have like 1%. I didn't realize our cotton is being replaced by polyester, and I don't like it. Bath towels don't work anymore either... I need my cotton socks and towels, I love incandescent light bulbs, I'll always have a gas powered mower and leaf blower. Also butterfinger should've never their recipe. Just sayin...

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 4, 2024

Verified Purchase

Josie Shmidt

San Leandro, US

★★★★★ 5

Great quality

Size: Large, Color: True Gray Heather Assorted 2 (6-pairs)

The best socks, cotton quality

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 28, 2025

Verified Purchase

Mom4two

Omaha, US

★★★★★ 5

Great sock for everyday

Size: Large, Color: Black/Gray (6 Pairs)

So these are awesome but they are slightly thinner than older versions, shorter too. Just FYI if you a long time UA customer. If you have never had their socks, I love them personally and only like one other brand better. They aren’t overly thick and they allow your feet to breath. I never have sweaty feet in these even in my warm boots. I also like that they don’t cut into my feet or get holes in the toes over long terms. The only reason I’ve thrown these out has been fraying near the ankle or someone (kids) thieving them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 28, 2019

Verified Purchase

Randy Deasy

New York, US

★★★★★ 5

Not to thick or thin well made

Size: Medium, Color: (601) Bittersweet Pink / Stone / Stone

I bought pink so as not to lose when doing laundry with my daughter who steels all socks lol!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 8, 2026