RAM25002022 · Fifth generation
  1. RAM 2500
  2. Specs
  3. Engine
  4. 2022

2022 RAM 2500 Engine

6.4L HEMI 64l-hemi
Engines
6.7L Turbo Diesel 67l-turbo-diesel
Engine 2
6.4 liters V-8 410 hp
Engine 3
  • Engine labels on configurations6.4 liters V-8

Catalog dataManufacturer figures stored on configuration rows

6.4L HEMI · 64l-hemi

Catalog engines

EngineCodeHPTorqueConfigs matched
6.4L HEMI64l-hemi———
6.7L Turbo Diesel67l-turbo-diesel———
6.4 liters V-8—410 hp429 lb-ft29

Configurations

Catalog values in this table are the same across configurations.

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Catalog spark plugs

Catalog year/make/model rows for 2022 RAM 2500.

Autolite Iridium

Iridium XP Fine wire Spark Plug: Improved Durability, More Focused Ignition, XP6003

MPN: XP6003

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Bosch

Iridium Spark Plug: Exceptional Ignitability & Long Life, 9746

MPN: 9746

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Champion

Copper Plus Spark Plug REC12MCC4 - Dependable Performance & Durability, 446

MPN: 446

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Champion

Iridium Spark Plug REC12WMPB5 - Maximum Performance & Longevity, 9055

MPN: 9055

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Catalog engine codes and configuration engine labels do not always match. Both are shown as stored — neither is rewritten.

Catalog fitment does not by itself prove OEM-equivalent compatibility.