GMB 1204020

GMB part number 1204020 is a water pump in the Cooling System system. This catalog matches it to 12 year-and-engine configurations from 2014 to 2018.

Verified fitment includes 2018 Ram Promaster 2500 3.0L L4 DIESEL Turbocharged ; 2018 Ram Promaster 3500 3.0L L4 DIESEL Turbocharged ; 2017 Ram Promaster 1500 3.0L L4 DIESEL Turbocharged ; 2017 Ram Promaster 2500 3.0L L4 DIESEL Turbocharged ; 2017 Ram Promaster 3500 3.0L L4 DIESEL Turbocharged , plus 7 other configurations. See every vehicle this part fits.

Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is GMB 1204020?

GMB part number 1204020 is a water pump with published application data for 12 vehicle configurations from 2014 to 2018. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does GMB 1204020 fit?

This catalog matches 1204020 to 12 year-and-engine configurations from 2014 to 2018. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is GMB 1204020 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. GMB 1204020 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.

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