Bosch 0445120235 Common Rail Injector – Built For Hard-Working AGCO Power Engines

Looking for a drop-in, long-life replacement for your AGCO Power / Sisu diesel? The Bosch 0445120235 (0 445 120 235) common rail injector is the OE solution engineered specifically for demanding applications such as Massey Ferguson, Fendt, Valtra and other AGCO equipment running 4.9L–9.8L engines

 

 

The 0445120235 is a Bosch CRIN3-18 solenoid common rail diesel injector, designed to meter extremely precise quantities of fuel at very high pressure (up to ~2000+ bar in typical Bosch systems) 

Bosch numbers: 0445120235, 0 445 120 235

Cross references: 0986435553, F00E200468, 837073713 / V837073713, 837079432 / V837079432, 5207534Oregon Fuel  

If your old injector shows any of these numbers on the body, this product is very likely the correct replacement.

 

 

Use this block as the "why buy" section on your product page:

✅ Genuine Bosch quality – manufactured to OE tolerances for AGCO / Sisu engines

✅ Precise multi-event injection – smoother idle, cleaner burn, improved torqueboschaftermarket.com

✅ Optimized for AGCO Power 4.9L, 6.6L, 7.4L, 8.4L, 9.8L engines in field and harvest condition 

✅ Ideal for Massey Ferguson, Fendt, Valtra & other AGCO applications

✅ Backed by 1-year warranty from most professional diesel suppliers

 

The 0445120235 is widely used on AGCO Power / Sisu common rail engines fitted to:

Massey Ferguson tractors & combines – including many 6600, 7600, 8600 and Fortia / Activa / Beta / Delta series models using 4.9L–9.8L AGCO Power engine 

Fendt and Valtra machines using the same AGCO/Sisu engine platforms 

Other AGCO-branded equipment built around AGCO Power e3 SCR common rail engines

Because these engines share the same injection platform, customers often search:

"Massey Ferguson injector 837073713"
"Sisu common rail injector 0445120235"
"AGCO Power 8.4L injector Bosch"

If your VIN or engine tag confirms an AGCO Power / Sisu common rail engine with one of the cross numbers listed above, this is the correct injector family.

 

 

Common real-world symptoms from farm and industrial users include:

Hard starting, especially when hot

Noticeable drop in power under load

Excessive black smoke under acceleration

Rough idle or irregular engine knock

Increased fuel consumption compared with previous seasons

On modern common rail systems, a single worn injector can upset the balance of the whole fuel system and in some cases trigger fault codes. Replacing with a matched set of Bosch 0445120235 injectors is often recommended on high-hour engines to restore smooth, even cylinder performance.

 

 

To get the best result from a new 0445120235 injector:

Confirm the part number on your old unit (e.g. 0445120235 / 0 445 120 235 / 837073713 etc.) 

Work clean: protect open fuel lines and rail ports from dust and moisture.

Replace sealing washers and high-pressure lines if specified by your engine OEM.

Use a capable diagnostic tool to enter the injector code into the ECU where required, so the control unit can compensate for that injector's flow characteristics (standard practice on Bosch common rail systems) 

Professional installation is strongly recommended for common rail components, especially on high-value agricultural and construction equipment.

 

 

 

This product description is structured around how customers actually search online:

Part numbers: "0445120235", "0 445 120 235", "0986435553"

Applications: "Massey Ferguson injector", "Fendt Sisu injector", "AGCO Power common rail"

Problem-driven searches: "Massey 7618 black smoke", "AGCO 8.4L low power injector"

By combining technical detail, cross-reference data, typical symptoms and brand names in natural English, the page helps search engines match real-world queries to your product while still sounding professional and trustworthy to diesel technicians and fleet owners.

 

 

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