Store bought, ready to use. The one on the AD was there when I got it but it wasn't hooked up.
On other vehicles I own, I've installed this one. Dorman #603-001 It works great and looks stock on 60s engines and up. With a V8 under the hood, no one will be under any illusion that your truck is stock so there's no need to hide it.
Since it's clear plastic you don't have to take off a cap to check it, which is why I install them on cars in the first place. $8.00 - www.rockauto.com/en/parts/dorman,603001,coolant+reservoir,10457
Last edited by Peggy M; 01/31/202412:25 AM.
1950 Chevrolet 3100 (Ol' Roy)
1939 Packard Standard Eight Coupe (The Phantom) | 1956 Cadillac Coupe de Ville (The Bismarck) | 1964 Ford Galaxie 500 coupe |1966 Ford Mustang (Little Red) | 1969 Pontiac GTO (The Dishpit) I 1979 Ford F-100 | 1976 Ford F-150 (Big Red) | 1995 Ford F-150 (Newt)