Two Types of Valve Seals?
#1
Two Types of Valve Seals?
Are there two types of valve seals for the 5.3L truck engines? I'm ordering some replacement parts and I see some that look like they have the spring seat as part of the seal. And then theres the seals that just press on, which are the ones I'm used to. Anyone know which ones I need... '01 ECSB 5.3L, 2wd. Thanks!
#2