Description
AllStar Performance small radiator cap (ALL30126), rated 28-32 psi, for the Driven GEN4 radiator and for TenJ, PMP and other micro sprint radiators that use the small cap.
Higher cooling system pressure raises the coolant’s boiling point, which lowers the risk of overheating on a hot night. It’s a recovery-style cap, so expanding coolant goes to the overflow bottle and comes back as the system cools.
In stock in Fresno, CA. 559.891.1901.







