RE555626 | Genuine John Deere® Diesel Exhaust Fluid (DEF) Injector Nozzle

SKU: RE555626 MPN: RE555626

Accurate DEF distribution across the emissions system comes from the Genuine Diesel Exhaust Fluid (DEF) Injector Nozzle by John Deere, available in new condition under Part Number: RE555626 for reliable aftertreatment operation.

$439.00
No Core Charge
5 in stock, ready to ship

Pickup available at Warehouse - Howard st 7092 ste F

Usually ready in 24 hours

Need it fast? We offer overnight shipping

Contact us to check if overnight next-day delivery is available for your order - PN: RE555626

  • Free shipping over $199 Order today — get it
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  • Location icon, warehouse pickup point.
    Pickup available. Usually ready in 24 hours

Product Description

Product Name Diesel Exhaust Fluid (DEF) Injector Nozzle Product Name Diesel Exhaust Fluid (DEF) Injector Nozzle
Condition New Condition New
Brand John Deere® Brand John Deere®
Part Number RE555626 Part Number RE555626
Vehicle Compatibility
Tractors 5M Series (5085M–5130M), 6M Series (6M 110–6M 250), 6R Series (6R 110–6R 250), 7R Series (7R 210–7R 270), 8R Series (8245R, 8270R, 8295R, 8320R, 8345R, 8370R), 9R Series (9370R, 9420R, 9470R, 9520R) Tractors 5M Series (5085M–5130M), 6M Series (6M 110–6M 250), 6R Series (6R 110–6R 250), 7R Series (7R 210–7R 270), 8R Series (8245R, 8270R, 8295R, 8320R, 8345R, 8370R), 9R Series (9370R, 9420R, 9470R, 9520R)
Combines S650, S660, S670, S680, S685, S690, S760, S770, S780, S785, S790, T550, T560, T660, T670, W650, W660 Combines S650, S660, S670, S680, S685, S690, S760, S770, S780, S785, S790, T550, T560, T660, T670, W650, W660
Cotton Harvesters CP690, CS690 Cotton Harvesters CP690, CS690
Self-Propelled Sprayers R4023, R4030, R4038, R4044, R4045, R4060 Self-Propelled Sprayers R4023, R4030, R4038, R4044, R4045, R4060
Construction Equipment 310E, 310L, 310SL, 370E, 410E, 460E, 470G, 524K, 544K, 624K, 644K, 724K, 824K, 844K, 450K, 550K, 650K, 700K, 750K, 850K, 1050K Construction Equipment 310E, 310L, 310SL, 370E, 410E, 460E, 470G, 524K, 544K, 624K, 644K, 724K, 824K, 844K, 450K, 550K, 650K, 700K, 750K, 850K, 1050K
Forestry Equipment 1010G, 1070G, 1110G, 1170G, 1210G, 1270G, 1470G, 1510G, 1610G, 1910G, 2154G, 2156G, 2654G, 2656G, 2956G, 3154G, 3156G, 3754G, 3756G Forestry Equipment 1010G, 1070G, 1110G, 1170G, 1210G, 1270G, 1470G, 1510G, 1610G, 1910G, 2154G, 2156G, 2654G, 2656G, 2956G, 3154G, 3156G, 3754G, 3756G
Engine Compatibility
Series Diesel Engines 4045, 6068, 6090, 6135 Series Diesel Engines 4045, 6068, 6090, 6135

Useful Information

Description and Purpose:

Designed to deliver DEF into the exhaust stream, this Diesel Exhaust Fluid (DEF) Injector Nozzle from Genuine John Deere is supplied in new condition and available under Part Number: RE555626. It supports proper SCR operation and emissions reduction. Compatible with John Deere tractors, combines, cotton harvesters, sprayers, construction and forestry equipment, and 4045, 6068, 6090, and 6135 Series diesel engines.

Why Replacement is Important:

DEF injector wear, blockage, or contamination can lead to incorrect dosing, triggering emissions faults and increasing the risk of equipment downtime.

Impact on Vehicle Performance:

A properly functioning nozzle helps maintain efficient SCR performance, supports stable engine operation, and promotes consistent emissions control.

Manufacturer Information:

John Deere® designs equipment and components for agriculture, construction, forestry, and industrial applications. Its genuine replacement parts are engineered to integrate seamlessly with factory systems while providing durability and dependable operation in demanding working environments.

Tags & Category: DEF Injector, DEF Nozzle, DEF System, DEF Dosing, DEF Injection, SCR Injector, SCR System, SCR Dosing, Emissions, Emission Control, Aftertreatment, Aftertreatment System, Dosing Nozzle, Injection Nozzle, Diesel Exhaust Fluid

Warranty:

Parts Finder Q offers a 365-days warranty for all types of parts in any condition. The warranty applies exclusively to purchases made directly through our website (partsfinderq.com). Please note that purchases made through third-party platforms like eBay or Amazon are not covered by this warranty.

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  • Icon Truck, Fast Delivery
    Free shipping over $199 Place an order today and receive it on Mar 6
  • Clock Icon
    Orders placed before 7-PM EST will ship same business day
  • Location icon, warehouse pickup point.
    Pickup available usually ready in 24 hours
  • Need it fast? We offer overnight shipping

    Contact us to check if overnight next-day delivery is available for your order - PN: RE555626