Part Name : "Power brake booster / servo - Vacuum
Part No. : 44610?6A180 44610?6A181
Applied Model :TOYOTA 4RUNNER [GRN21*, KZN215] (GENERAL) 11.2002-...

GRN210L-GKPGK 4.0L 24-VALVE DOHC EFI ATM
GRN215L-GKPGK 4.0L 24-VALVE DOHC EFI ATM
GRN215L-GKPZK 4.0L 24-VALVE DOHC EFI ATM
KZN215L-GKPGT 3.0L DIESEL TURBO ATM
KZN215L-GKPZT 3.0L DIESEL TURBO ATM
GRN210L-GKAGK 4.0L 24-VALVE DOHC EFI ATM
GRN215L-GKAGK 4.0L 24-VALVE DOHC EFI ATM
GRN215L-GKAZK 4.0L 24-VALVE DOHC EFI ATM

Features of Booster : Tested high quality seals , diaphragms, and check valves as well as pressure inspected, to provide you perfect power brake booster assy.

Booster Control System Stucture :
OE 44610?6A180