COMP Cams Nitrided Camshaft CS 278Xo-6

Marsoni

M251S

$222.97

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

COMP Cams Nitrided Camshaft CS 278Xo-6Fits Chevrolet GEN 1 Small Blocks including the 262, 265, 267, 283, 302, 305, 307, 327, 350 and 400. Does not fit LT1 LT4, or factory roller Small Blocks built from 1985 and newer. GM gradually added roller camshafts to 305's and 350's from the mid 80's forward. Camaros Firebirds Corvettes received the roller cams early, but many trucks and SUV's had flat tappet cams until the mid 90's. Remove the intake or timing cover to confirm whether the block is

Easy Shipping

Quick Dispatch:

Your COMP Cams Nitrided Camshaft CS 278Xo-6 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 Nitrided Camshaft CS 278Xo-6 ships.

Need Help?
Questions about COMP Cams Nitrided Camshaft CS 278Xo-6, 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 Nitrided Camshaft CS 278Xo-6 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

If you suffer from dry mouth during the night, these are the perfect solution. I had tried rinses - they don't last. Sprays - they don't last. lozenges - don't last. Other tablets, only last a few hours. I can get about 8 hours relief with these. Contrary to other reviews, you do not suck on them like a lozenge...they won't last at all if you do it that way. Read the directions. They "adhere" to your back molars...don't drink or eat after putting them in...as both will either dislodge or reduce the effectiveness. However, when I don't use these, my mouth is miserable and so dry. These provide enough moisture throughout the night. The flavors aren't too bad. I've used the mint (not may favorite because I'm not a fan of mint flavor), orange and berry. I wish they had other flavors (cinnamon, licorice), but till then, I'll use these probably forever.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 2, 2026

Verified Purchase

Brenda P

Charlottesville, US

★★★★★ 5

Really helpful for dry mouth.

Scent Name: Berry, Size: 100 Count

These really work. I wear a CPAP and my mouth was so dry I was waking up with my tongue stuck to the roof of my mouth. They stick well so no worry of swallowing it during the night. I like the berry flavor.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 25, 2026

Verified Purchase

Em N

Lexington, US

★★★★★ 4

help with dry mouth

Scent Name: Berry, Size: 100 Count

I'VE BEEN USING THESE AT NIGHT FOR SEVERAL YEARS AND THEY LAST MOST OF THE NIGHT. I LIKE THE MILD FLAVOR TOO.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 2, 2026

Verified Purchase

Kenneth

Pawtucket, US

★★★★★ 5

A Miracle for dry mouth!!

Scent Name: Berry, Size: 100 Count

I don't know what I would do without this product. I suffer from severe dry mouth from my medications and xylmelts have been a miracle for me. I buy them regularly and cannot live without them I sleep comfortably with them in my mouth and they help beyond belief.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 8, 2026

Verified Purchase

Beverly White

Dallas, US

★★★★★ 5

Dry mouth remedy

I have been using these for a couple of years and they work great

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 10, 2026