News Text
(Hangzhou, China) 2025- Kangsong Power officially released the KS-A1289B fuel pump assembly today. This product has passed the General Motors GMW3059M standard certification and is accurately compatible with American luxury and full-size SUV models from 2004 to 2007. As a strategic product of Kangsong North America's special development plan, its core value lies in:

1. Original factory level parameter restoration
100% matching universal three OE codes: MU1546, E3610M, 19370396
Tested under 30MPa pulse pressure (200% longer than ISO 19069-2 standard)
Oil pump flow error control ≤± 1.5% (Delphi EFI detection platform data)

3. Breakthrough in corrosion-resistant technology
Using Viton ® Fluororubber sealing ring (resistant to ethanol gasoline expansion rate<0.3%)
Upgraded fiberglass reinforced POM material for impeller mechanism (passed GM 9986185 solvent corrosion test)
Support long-term use of E85 high ethanol gasoline (150000 kilometers accelerated aging verification)
4. Silent engineering innovation
Integrated dual stage Helmholtz silencing chamber (idle noise ≤ 43dB (A))
60% reduction in vibration amplitude compared to similar products in the aftermarket (LMS SCADAS III test)