GMB 1204540
GMB part number 1204540 is a water pump in the Cooling System system. This catalog matches it to 40 year-and-engine configurations from 2014 to 2026.
Verified fitment includes 2026 Ram 2500 6.4L V8 ; 2026 Ram 3500 6.4L V8 ; 2025 Ram 2500 6.4L V8 ; 2025 Ram 3500 6.4L V8 ; 2025 Ram 4500 6.4L V8 , plus 35 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is GMB 1204540?
GMB part number 1204540 is a water pump with published application data for 40 vehicle configurations from 2014 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GMB 1204540 fit?
This catalog matches 1204540 to 40 year-and-engine configurations from 2014 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GMB 1204540 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GMB 1204540 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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