GM GENUINE 85138745

Verified fitment Diesel Exhaust Fluid (DEF) Pump Wiring Harness / Connector · Fits 8 Configurations

GM GENUINE part number 85138745 is a diesel exhaust fluid (def) pump wiring harness / connector in the Electrical-Connector system. This catalog matches it to 8 year-and-engine configurations from 2021 to 2023.

Verified fitment includes 2023 Chevrolet Silverado 2500 6.6L V8 DIESEL Turbocharged ; 2023 Chevrolet Silverado 3500 6.6L V8 DIESEL Turbocharged ; 2023 GMC Sierra 3500 6.6L V8 DIESEL Turbocharged ; 2022 Chevrolet Silverado 2500 6.6L V8 DIESEL Turbocharged ; 2022 Chevrolet Silverado 3500 6.6L V8 DIESEL Turbocharged , plus 3 other configurations. See every vehicle this part fits.

Manufacturer specifications

Fits:

98.2" Bed141.5" Wheelbase or 162.5" Wheelbase or 172.0" WheelbaseTin Plated Term Pins Use with Tin Plated Tank Connectors1st Designor Crew Cab Pickup4 door82.2" Bed158.9" WheelbaseTin Plated Term Pins Use with Tin Plated Tank Connectors1st Designor Extended Cab Pickup4 door82.2" Bed149.4" WheelbaseTin Plated Term Pins Use with Tin Plated Tank Connectors1st Design

Application data published for:

🇺🇸 US 🇨🇦 CA

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Frequently Asked Questions

What is GM GENUINE 85138745?

GM GENUINE part number 85138745 is a diesel exhaust fluid (def) pump wiring harness / connector with published application data for 8 vehicle configurations from 2021 to 2023. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does GM GENUINE 85138745 fit?

This catalog matches 85138745 to 8 year-and-engine configurations from 2021 to 2023. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is GM GENUINE 85138745 OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. GM GENUINE 85138745 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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