MOPAR 68591748AA

Verified fitment Fluid Cooler Line / Hose · Fits 4 Configurations

MOPAR part number 68591748AA is a fluid cooler line / hose in the Transmission-Automatic system. This catalog matches it to 4 year-and-engine configurations from 2025 to 2026.

Verified fitment includes 2026 Ram 4500 6.7L L6 DIESEL Turbocharged ; 2026 Ram 5500 6.7L L6 DIESEL Turbocharged ; 2025 Ram 4500 6.7L L6 DIESEL Turbocharged ; 2025 Ram 5500 6.7L L6 DIESEL Turbocharged . See every vehicle this part fits.

Manufacturer specifications

Fits:

Cummins Engine.Pressure & Return HoseCrew Cab Wheelbase 4or Cummins Engine.Pressure & Return HoseCrew Cab197.4" Wheelbas

or:

Cummins Engine.Pressure & Return HoseRegular Cab Chassis Wheelbase 1or Cummins Engine.Pressure & Return HoseRegular Cab Chassis Wheelbase 2or Cummins Engine.Pressure & Return HoseRegular Cab Chassis Wheelbase 3or Cummins Engine.Pressure & Return HoseRegular Cab Chassis Wheelbase 4

Application data published for:

🇺🇸 US 🇨🇦 CA

View on Amazon View compatible vehicles (4) →

Frequently Asked Questions

What is MOPAR 68591748AA?

MOPAR part number 68591748AA is a fluid cooler line / hose with published application data for 4 vehicle configurations from 2025 to 2026. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does MOPAR 68591748AA fit?

This catalog matches 68591748AA to 4 year-and-engine configurations from 2025 to 2026. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is MOPAR 68591748AA OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. MOPAR 68591748AA 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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