GMB Water Pump Toyota Vitz 1.0L & Selected Toyota – GWT-100A

GMB Water Pump GWT-100A is an engine cooling-system water pump for selected Toyota applications.

Part Number: GWT-100A
Brand: GMB
Product Type: Engine Water Pump
Primary Toyota OE References: 16100-29115 / 16100-B9010
Related OE Family: 16100-29116 / 16100-97411
Key Engine Families: 1SZ-FE, K3-VE and 3SZ-VE

Primary local application: Toyota Vitz 1.0L first-generation models using the 1SZ-FE engine. Verified additional Toyota applications from our locked vehicle master include selected Platz 1.0L, Passo 1.3L, second-generation bB 1.3L / 1.5L, Rush 1.5L and Avanza 1.3L / 1.5L.

The compatibility table is intentionally conservative. Pakistan-market Yaris is not included because our locked YARIS model represents the later Pakistan sedan and is not the same application as the early Yaris/Vitz listed in older catalogues. Passo 1.0L is also excluded because it uses the 1KR-FE water-pump family rather than this GWT-100A application.

For correct fitment, match the vehicle model, year and engine with the compatibility table. For chassis-specific confirmation, please contact us before ordering.