2012 Ram 3500

Cummins B 6.7L inline-six · Complete KingKit

Routine maintenance filters matched to your 3500’s engine and installed equipment. Confirm your filter setup to see the exact KingKit.

Confirm equipment for availability

Confirm your installed equipment to see exact filters, quantities and availability.

Engine Oil Filter
Primary fuel service (filter/separator as equipped)
Primary Engine Air Filter

Detailed fitment information & service scope

Proposed one each Fleetguard LF3972, FS53000 and AF27684 for identified later fuel housing and uncut/unmodified HVAC enclosure. Source pack/capacity/freight and release approval remain held.

Don't see your truck?

Request it free → No purchase or account required.

Use the vehicle finder