Mopar 2017 Ram 2500 3500 6.7 Fire Wall Positive Battery Cable Aux PDC Relay Box

3500 Fire Wall Positive Battery Cable Aux PDC Relay Box by Mopar, made to fit the 2017 Ram 2500 as listed below. Batteries weaken with age and heat; slow cranking is the usual first sign. The fitment section lists 4 applications for the 2017 Ram 2500.

Specifications

• Brand: Mopar
• Part type: Battery
• Unit Quantity: 1
• Unit Type: Unit

Fitment for the 2017 Ram 2500

• 2017 Ram 2500 All Trims 6.7L l6 DIESEL OHV Turbo
• 2017 Ram 3500 All Trims 6.7L l6 DIESEL OHV Turbo
• 2017 Ram 4500 All Trims 6.7L l6 DIESEL OHV Turbo
• 2017 Ram 5500 All Trims 6.7L l6 DIESEL OHV Turbo

Check your year, model, engine and trim against this list before you order.

OE and interchange numbers

52112145AB, P52112145AB

What it does

The battery starts the engine and powers electronics when the engine is off. Electrical faults often show up as warning lights, rough running or no-start problems, and the right replacement part clears the cause rather than the symptom.

Installation & tips

• Match group size, terminal position and cold cranking amps to what your car calls for.
• Terminals and cables: Clean or replace corroded ends.
• Put the new part next to the old one and compare the shape, mounting points and connections before you install it.
• Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.

FAQ

How many vehicles is it listed for?
4 applications are listed in the fitment section above.

Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.

What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.

Before you order

• Confirm your year, make, model and trim match the fitment listed above (2017 Ram 2500).