GMB 1303020AT
GMB part number 1303020AT is a water pump in the Cooling System system. This catalog matches it to 5 year-and-engine configurations from 2018 to 2020.
Verified fitment includes 2020 Chevrolet Cheyenne 5.3L V8 ; 2020 Chevrolet Cheyenne 6.2L V8 ; 2019 Chevrolet Cheyenne 5.3L V8 ; 2019 Chevrolet Cheyenne 6.2L V8 ; 2018 Chevrolet Cheyenne 6.2L V8 . See every vehicle this part fits.
Frequently Asked Questions
What is GMB 1303020AT?
GMB part number 1303020AT is a water pump with published application data for 5 vehicle configurations from 2018 to 2020. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does GMB 1303020AT fit?
This catalog matches 1303020AT to 5 year-and-engine configurations from 2018 to 2020. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is GMB 1303020AT OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. GMB 1303020AT 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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