This listing is for a set of (4) water pump studs, washers, and nuts that fit many GM cars and trucks. The studs have 5/16"-18 threads that are 1/2" long on one end and 5/16"-24 threads that are 5/8" on the other end. All studs, washers, and nuts are all grade 8 quality.  These are exactly like the originals and were used on many different makes, and models from the 40s thru the 90s.  You will get exactly what is pictured.  These studs are a must for a proper restoration.  If you need a different style or size of stud for you car please ask as I have more like this that are different sizes and styles.  Or if you need any other hardware for your car please see my other listings or visit my store.  Do not go off of the compatibility chart as it may not be correct. Please look at the photos and be sure that the studs you need looks like and measures like the ones listed. The original studs are always rusty, and often broken or lost when removed.  Now you can get your vehicle back to original showroom standards with this new studs set.  I am a seller of the products I use.  These are the same set of studs that I use on my award winning concourse restorations here at Midwest Muscle Car Specialties so buy with confidence.

 My parts are shipped fast and are not back ordered like others.  If you see it on Ebay for sale than I have it in stock and ready to ship. No back orders or long wait times to receive your order here.