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Comp Cams 621-16 11/32" Hardened Valve Lash Caps Set of 16 - Picture 1 of 2

Comp Cams 621-16 11/32" Hardened Valve Lash Caps Set of 16 - Picture 2 of 2

Engine Valve Lash Cap Comp Cams 621-16

4.758 product ratings

AMS Racing (56677)

99.9% positive feedback

Price:

$53.95

Free shipping

Returns:

30 days returns. Seller pays for return shipping.

Condition:

New

Valve Stem Diameter:0.342 in. Quantity:Sold as a set of 16. Lash Cap Thickness (in):0.080 in.Lash Cap Material:Steel Includes 16 Hardened Lash Caps: 11/32 Stem Size, .210" Head Height, .080" Thickness These Hardened Valve Lash Caps have a .210" overall head height and .080" thickness. Because today’s racing engines run at higher RPM levels with harsh cam profiles, the tip of the valve stem is subjected to a tremendous amount of pounding. These engines always run just on the brink of valve float – one of the most severe conditions that can exist. The best solution to this problem is the COMP Cams® Valve Lash Caps. These lash caps are precision machined and ground perfectly flat to maintain accuracy of valve train adjustment.

Ratings and Reviews

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4.8

8 product ratings

6 users rated this 5 out of 5 stars
2 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Would recommend

Good value

Good quality

Most relevant reviews

by cam_holley
Apr 04, 2017
621-16 Lash Caps
I have run lots of these over the years. They fit great and look good also. The only reason I don't give them 5 stars is I have seen some pitting over a long time. I guess I just think they should last longer than they do. I will say I have less oil to the top of the engine , so this may be the cause. They do the job and I will keep using them.
Verified purchase: YesCondition: New
by toolman1013719
Oct 09, 2025
Excellent product quality and quality se...
Excellent product quality and quality service.
Verified purchase: YesCondition: New
by odierev73
Dec 25, 2018
A+
The fit is great and the hole make it easy to dab a little inside and push on
Verified purchase: YesCondition: New
by hd_cat
Jun 19, 2016
Help for soft valve tips, or to help correct valvetrain geometry
Verified purchase: YesCondition: New
by marcelo26
Feb 11, 2017
caps
works fine
Verified purchase: YesCondition: New
by jobur_2858
Feb 20, 2023
Awesome sauce
Great Quality, highly recommend
Verified purchase: YesCondition: New
by osworkman2004
Jun 06, 2025
Awesome product
Awesome product
Verified purchase: YesCondition: New
by ssdoug2014
Dec 31, 2024
good
good
Verified purchase: YesCondition: New