Moroso Racing Radiator Cap - 19-21lbs

Marsoni

M251S

$23.99

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

Moroso Racing Radiator Cap - 19-21lbsSKU: 63320 UPC: 084663633201 Moroso Racing Radiator Cap 19 21 PSI (Universal Fit) The Moroso Racing Radiator Cap 63320 delivers 19 21 PSI pressure to keep coolant from boiling over during high heat racing conditions. This cap fits standard 1 5 16 inch radiator necks on most passenger cars light trucks and performance vehicles. It raises the coolant boiling point by 25 30 degrees F for reliable engine cooling under extreme loads. Key Features 19 21 PSI

Easy Shipping

Quick Dispatch:

Your Moroso Racing Radiator Cap - 19-21lbs 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 Moroso Racing Radiator Cap - 19-21lbs ships.

Need Help?
Questions about Moroso Racing Radiator Cap - 19-21lbs, 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 Moroso Racing Radiator Cap - 19-21lbs 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

Mother in law seems to love it and asks to buy it regularly. Must be typical old lady cream because I personally can’t stand the smell especially when she packs it on. Seller Lucky Deals is always safe to buy from and I’ve never had a problem in the several times I’ve bought this item from them.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on April 4, 2025

Verified Purchase

Elsy Rivas

Dallas, US

★★★★★ 5

Huele muy bien.

Muy idratante

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on September 24, 2025

Verified Purchase

Daisy l.

Lexington, US

★★★★★ 5

Doesn’t squeak but the dogs still love them

Our doggies love them!! Very durable! They do not squeak though

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 7, 2026

Verified Purchase

SES

Natrona Heights, US

★★★★★ 5

10/10 for my dogs

Color: A.Orange+Blue+Green

super bouncy and fun for my dogs! they love playing with and tossing them around! hard to see in the water tho!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 29, 2026

Verified Purchase

Amazon Customer

New York, US

★★★★★ 4

Lightweight Balls

Color: A.Orange+Blue+Green

lightweight but solid. Unfortunately, I can't bring to dog park for my dog to play with as the larger dogs will destroy them. Not for dogs that chew through everything.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on January 31, 2026