Shell Helix Ultra Professional AG 5W-30
Fully Synthetic Motor Oil – Tailored to meet engine manufacturer special
requirements
Designed to meet the demanding requirements of particular high-performance engines, including General
Motors, Opel/Vauxhall and those requiring API SN or ACEA C3.
Performance, Features & Benefits
· Fuel efficiency
Passes the ACEA fuel economy M111FE (CEC-L-54-T-96)
test with a minimum of 1.7% fuel efficiency improvement.
· General Motors specific in-house tests
Passes GM RNT valve-train wear test GMPTE-T DUR021
for cam and tappet wear.
Passes the GM aeration test GMPTE-T MEC024.
Passes the GM oil release test gasoline engine (OP-1)
GMPTE-T DUR020 for viscosity increase, total acid number
and total base number after test.
Passes the GM oil release test diesel engine GMPTE-T
DUR019 for wear, cleanliness, oil consumption, viscosity
increase and low temperature pumpability.
· Engine wear and durability
Passes the ASTM Sequence VIII bearing corrosion test.
Passes Sequence IVB wear test (ASTM D8350) for
valvetrain wear.
· Engine cleanliness
Passes the Sequence IIIG piston deposit test (ASTM
D7320) for viscosity increase, piston deposits, cam and
lifter wear.
Passes VW TDI piston cleanliness test (CEC L-117-20) test
for piston cleanliness, ring sticking.
Passes Sequence VH sludge test (ASTM D8256)
Passes the M271 test for engine sludge.
· Soot Control
Passes DV6C (CEC L-106-16) oil dispersion at medium
temperature test.
Main Applications
Shell Helix Ultra Professional AG 5W-30 for gasoline and
diesel engines is approved against the technically
challenging in-house requirements of the Opel engine oil
specification OV 040 1547 – D30. It also meets requirements
of General Motors engine oil specification GM dexos2™. It is
formulated specifically for the dexos2™ specification, which
combines parts of API SN, ACEA C3 and in-house General
Motors gasoline and diesel engine tests, for use as a global
service fill oil
