1999 GMC 2500 Cargo

135,205 Syn Miles in 3021 Days WITHOUT OIL CHANGES !!!
SynLube™ Lube‑4‑Life^® System makes it possible.

Fleet vehicle #33 owned by Handy Market in Burbank, California USA

Synner since 5/19/2001 @ 37,975 miles

Following SynLube™ Lube‑4‑Life^® products were used:

• Motor Oil SAE 5W-50
  • used in the 5.0 Liter V-8 engine
• MicroGlass™ Oil Filter (GLwl)
• FilterMag™ Oil Filter Magnet (RA360)
• RE Gear Oil
  • used in the Rear Differential
• ATF-5
  • used in the Automatic Transmission
• Cool-4-Life™ Synthetic Coolant 
  • is used in the Cooling System
• Rad-Cap™ Radiator Cap with Magnesium Anode
• SynLube™ Stop-4-Life™ DOT 5.1 Brake Fluid
  • used in the Brake System
• SynLube™ Lube‑4‑Life ^® PSF
  • used in the Power Steering and HydroBoost System.

Update:
Vehicle Sold @ 173,180 miles on 8/26/2009.

Motor Oil Consumption

• One Liter of ADD OIL per about 10,250 miles

Maintenance

• Oil Filter changed annually.
• ADD OIL was added as needed whenever "low" on dipstick