An additional benefit to the Z cards is you can also earn your choice of rewards on top of the discounts.
- Consistent discounts; 8¢ off the pump price of all fuel grades at all times.
- Save everywhere; available at all Z, Caltex and Challenge service stations and truck stops.
- Savings at a glance; convenient monthly invoice details savings by card, plus total fuel savings.
- Generous credit terms; enjoy up to 40-days credit on all spend, including fuel and in-store purchases.
Over 550 sites (includes Z, Caltex & Challenge) https://business.z.co.nz/our-network, https://caltex.co.nz/products-and-services/caltex-plus-z-a-bigger-network-a-better-deal/
Z has over 200 & 60 truck stops