HPEVA Diesel Exhaust Fluid Injector for Dodge RAM 6.7L (2013–2020) — OE Fit, Laser-Drilled Durable Nozzle

HPEVA Diesel Exhaust Fluid Injector is a direct-fit replacement nozzle for Dodge RAM 2500/3500/4500/5500 6.7L (2013–2020) that restores proper DEF dosing and fits OE part numbers like 04627241AD and 04627241AF.

If your 6.7L Cummins-equipped RAM is showing DEF-system errors or you want a reliable replacement nozzle built from durable materials, this HPEVA injector offers a one-for-one swap with common OE numbers. It’s manufactured with precision laser-drilled outlets and corrosion-resistant components to match the original injector’s function and mounting, helping return the SCR system to the correct dosing behavior without complex machine work.

How will this DEF injector affect my truck’s emissions system?

Replacing a worn or blocked DEF injector with a properly sized nozzle ensures the Selective Catalytic Reduction (SCR) system receives the correct urea solution volume. Restored dosing reduces chances of incomplete reduction events and lowers the frequency of DEF-related fault codes.

• Restores correct DEF spray pattern for efficient SCR operation
• Reduces DEF misdosing that triggers engine lights
• Helps maintain system calibration without aftermarket tuning

Is this HPEVA injector compatible with my RAM model and OE numbers?

This injector is designed specifically for Dodge RAM 2500, 3500, 4500 and 5500 trucks equipped with the 6.7L diesel from 2013 through 2020. It is manufactured to replace a range of common OE part numbers so you can match it to the unit on your vehicle before ordering.

• Fits 6.7L diesel RAM models from 2013–2020
• Cross-references OE numbers including 04627241AD, 04627241AF and related variants
• Fits the same mounting points and electrical/line interfaces as original parts

What kind of materials and manufacturing quality can I expect?

HPEVA builds this DEF injector from wear-resistant metals and corrosion-tolerant finishes to withstand the harsh chemical environment of diesel exhaust fluid. Each nozzle is precision-machined and laser-drilled to produce consistent flow and a repeatable spray pattern over service life.

• Durable, corrosion-resistant construction for long service life
• Laser-drilled injection holes for uniform dosing and spray shape
• Quality control checks to match OEM fit and performance tolerances

How difficult is installation and what should I prepare?

Installation is intended to be a straightforward replacement of the original injector. Basic hand tools and careful handling of fluid lines are typically sufficient; follow vehicle service manual steps or have a qualified technician complete the swap to avoid leaks or sensor errors.

• Direct-fit design reduces need for adapters or machining
• Simple hand tools usually required; professional installation recommended if unsure
• Inspect seals and connectors during replacement to ensure leak-free operation

Who is this for: HPEVA’s DEF injector is aimed at owners and technicians who need a reliable, OEM-compatible replacement for Dodge RAM 6.7L SCR systems from 2013–2020. It suits vehicle service shops, fleet managers, and DIY mechanics seeking a long-lasting nozzle that matches common OE part numbers and restores proper DEF dosing without reprogramming.