OE MAKER:Bosch&Mahle
Model:BM70B
Application Turbo:030TC11002000;030TC11003000;030TC11005000;04L253010B;04L253010T;04L253019Q;0030070024001
Vehicle:Audi Seat Skoda VW 2.0D
Jack ID:9-22-15769D
Details
CHRA Balancing Test: <0.5Mg.mm / 150000RPM
Shaft wheel material: K418+42CrMo
Compressor wheel material: C355 for normal or 2126 for billet
Bearing Housing material: HT250 Gray Iron and high Ni for shift link arm
Back plate material: ADC12 YL102 or Iron for some big models.
Nozzle ring material: K418
Thrust bearing material:Brass Bar Fluorine Gum
O-ring material: Fluorine Gum
Thrust collar material: 42CrMo
Piston Ring material: W6+ 3Cr13