The Tuff Stuff SuperCool water pump is a high-volume mechanical unit for Mopar B, RB-Series and 426 Hemi engines. The cast iron housing has a chrome finish for a bright underhood look.
- Type: SuperCool mechanical water pump
- Flow: high volume
- Material: iron
- Finish: chrome
- Application: Mopar B / RB-Series / 426 Hemi
- Part number: 1317NB
FAQ
What engines does the 1317NB fit?
The 1317NB fits Mopar B, RB-Series and 426 Hemi engines.
Is it a high-volume pump?
Yes, this SuperCool pump is a high-volume design.
What finish is the housing?
The iron housing has a chrome finish.

