Nearly all current fuel pumps are manufactured in China by several independent contractors and reboxed/rebranded. The only one that we have found that isn't is the Bosch brand that is manufactured in their own factory in Brazil. The Bosch 69225 fuel pump has proved to be reliable. The one on my 3800SC is 7 years old and still going strong.
------------------
" THE BLACK PARALYZER" -87GT 3800SC Series III engine, custom ZZP /Frozen Boost Intercooler setup, 3.4" Pulley, Northstar TB, LS1 MAF, 3" Spintech/Hedman Exhaust, P-log Manifold, Autolite 104's, MSD wires, Custom CAI, 4T65eHD w. custom axles, Champion Radiator, S10 Brake Booster, HP Tuners VCM Suite.
"THE COLUSSUS"
87GT - ALL OUT 3.4L Turbocharged engine, Garrett Hybrid Turbo, MSD ign., modified TH125H
" ON THE LOOSE WITHOUT THE JUICE "