• Genuine Bosch F00RJ01620 injector inlet connector for Cummins ISBe/QSB, DAF and Komatsu common rail injectors
  • Side view of Bosch F00RJ01620 high-pressure injector inlet connector (Cummins 3975703, DAF 1876292)
  • Tip detail of Bosch F00RJ01620 injector inlet connector for Bosch CRIN common rail injectors
  • Bosch F00RJ01620 injector inlet connector marking F1620 with Cummins OE 3975703
  • Bosch F00RJ01620 injector inlet connector in original Bosch OEM box with label
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Bosch

F00RJ01620 Bosch Injector Inlet Connector for Cummins DAF Komatsu ISBe QSB

F00RJ01620 Bosch Injector Inlet Connector for Cummins DAF Komatsu ISBe QSB

€53,00
€53,00
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Genuine, brand-new Bosch F00RJ01620 injector inlet connector (high-pressure inlet connector, Bosch reference F1620; OE Cummins 3975703, DAF 1876292) for common rail injectors on Cummins B-series (ISBe / QSB / ISDe) and related engines used by DAF, Komatsu, Kamaz, Tata, Temsa and more. Made in Turkey, supplied in the original Bosch packaging.

The injector inlet connector feeds high-pressure fuel from the rail into the injector.

Need a full engine set? Buy the set of 6 here: F00RJ01620 Bosch injector inlet connector - Set of 6.

Also known internationally as: injector inlet connector / high-pressure connector (EN), Anschlussstutzen / Hochdruckanschluss (DE), raccord d'injecteur haute pression (FR), raccordo d'iniettore alta pressione (IT), conector de entrada de inyector (ES), conector de intrare injector (RO) — Bosch F00RJ01620.

Key features

Feature Details
Product type Injector inlet connector (high-pressure connector)
Brand Genuine Bosch
Bosch part number F00RJ01620 (F 00R J01 620)
Bosch reference F1620
Fits injector systems Bosch CRIN common rail injectors on Cummins B-series (ISBe/QSB/ISDe) and related engines
Quantity 1 piece
Installation type Direct OEM replacement when the connector code matches
Warranty 1-year warranty

Product details

Product detail Information
Main part number F00RJ01620
Brand / manufacturer Bosch
Product category Injector inlet connector (common rail)
Condition Brand-new genuine Bosch OEM component
Country of manufacture Turkey
EAN 4047024190320
Included in package 1 x injector inlet connector
Weight 0.12 kg
Package dimensions 15 x 5 x 5 cm

OEM cross-reference numbers

Compare your original connector number before ordering. Fitment depends on the injector code, not the engine model alone.

Brand / manufacturer Cross-reference numbers
Bosch F00RJ01620, F 00R J01 620, F1620
Cummins 3975703, 3 975 703
DAF 1876292

Related injectors this inlet connector is fitted with

This inlet connector is used with the following Bosch common rail injectors, in various combinations. The codes below are NOT equivalent to each other, except where noted. Always confirm by the injector code fitted on your engine.

Injector Noted equivalents
0445120231 0445120059, 0986435597, 0986435708
0445120060 0445120250, 0986435533, 0986435715
0445120123 0986AD1048
0445120132 —
0445120251 —
0445120328 —
0445120369 —
0445120404 —
0986435713 —

See the matching injector: Bosch 0445120231 CRIN injector for Cummins QSB / Komatsu.

Vehicle and machine compatibility

Compatibility must always be verified by the injector code fitted on your engine, the OE number, VIN or engine serial number.

CUMMINS (CUM)

Make Model Displacement (L) Power (kW) Year Engine code
CUM — 3.9 110.0 05/2006 - ISBe-4cyl
CUM — 4.5 60.0 - 125.0 09/2002 - QSB4.5
CUM — 4.5 89.0 - 127.0 09/2013 - QSB4.5
CUM — 4.5 147.0 09/2007 - ISDe200-30
CUM — 5.9 0.0 09/2001 - QSB 5.9
CUM — 5.9 162.0 05/2006 - ISBe-6cyl
CUM — 6.7 98.0 - 202.0 09/2006 - QSB6.7
CUM — 6.7 103.0 - 221.0 09/2013 - QSB6.7
CUM — 6.7 199.0 09/2007 - ISDe 270

DAF

Make Model Displacement (L) Power (kW) Year Engine code
DAF CF 65.220 6.7 165.0 05/2006 - GR 165
DAF CF 65.250 6.7 184.0 04/2006 - GR 184
DAF CF 65.280 6.7 210.0 04/2007 - GR 210
DAF LF 250 Euro 5 6.7 184.0 09/2016 - GR 184
DAF LF 45.140 4.5 103.0 07/2006 - FR 103
DAF LF 45.160 4.5 118.0 05/2006 - FR 118
DAF LF 45.170 3.9 123.0 04/2001 - 12/2007 BE 123 C
DAF LF 45.180 4.5 136.0 05/2006 - FR 136
DAF LF 45.220 5.9 162.0 11/2001 - 01/2009 CE 162 C
DAF LF 45.220 6.7 165.0 09/2006 - GR 165
DAF LF 45.250 6.7 184.0 09/2006 - GR 184
DAF LF 55.180 4.5 136.0 04/2006 - FR 136
DAF LF 55.220 5.9 162.0 04/2001 - 08/2008 CE 162 C
DAF LF 55.220 6.7 165.0 04/2006 - GR 165
DAF LF 55.250 5.9 184.0 04/2001 - 08/2008 CE 184 C
DAF LF 55.250 6.7 184.0 04/2006 - GR 184
DAF LF 55.280 6.7 210.0 04/2006 - GR 210

DONGFENG (DFL)

Make Model Displacement (L) Power (kW) Year Engine code
DFL ISDE6 6.7 415.0 08/2006 - DFM02-03

KAMAZ (KMZ)

Make Model Displacement (L) Power (kW) Year Engine code
KMZ 4308-A3 6.7 155.0 01/2008 - 6IS...
KMZ 4308-H3 4.5 136.0 01/2008 - 4IS...
KMZ 53605-D3 6.7 210.0 01/2008 - 6ISBe285
KMZ 65115-D3 6.7 210.0 01/2008 - 6ISBe285

KOMATSU (KOM)

Make Model Displacement (L) Power (kW) Year Engine code
KOM BR380JG-1E0 6.7 140.0 - 149.0 06/2013 - SAA6D107
KOM D39EX-22 4.5 79.0 01/2013 - SAA4D107
KOM D39PX-22 4.5 79.0 01/2013 - SAA4D107
KOM GD555-5 6.7 144.0 - 146.0 08/2011 - SAA6D107
KOM GD655-5 6.7 163.0 - 165.0 04/2014 - SAA6D107
KOM GD675-5 6.7 163.0 - 165.0 02/2015 - SAA6D107
KOM HB205-1 4.5 104.0 - 110.0 03/2011 - SAA4D107
KOM HB205LC-1 4.5 104.0 - 110.0 03/2011 - SAA4D107
KOM HB215LC-1 4.5 104.0 - 110.0 03/2011 - SAA4D107
KOM PC160LC-7 4.5 86.0 - 90.0 01/2010 - SAA4D107
KOM PC160LC-8 4.5 86.0 - 90.0 08/2012 - SAA4D107
KOM PC190LC/NLC-8 4.5 92.0 - 97.0 08/2012 - SAA4D107
KOM PC200-8 6.7 110.0 12/2007 - SAAD107E-1
KOM PC200-8 6.7 110.0 - 116.0 11/2014 - SAA6D107
KOM PC200-8E0 4.5 86.0 - 90.0 01/2008 - SAA4D107
KOM PC200-8M0 6.7 103.0 - 110.0 12/2015 - SAA6D107
KOM PC200LC-8 6.7 110.0 - 116.0 11/2014 - SAA6D107
KOM PC200LC-8E0 4.5 86.0 - 90.0 01/2008 - SAA4D107
KOM PC200LC-8M0 6.7 103.0 - 110.0 12/2015 - SAA6D107
KOM PC220-8 6.7 125.0 - 134.0 06/2013 - SAA6D107
KOM PC220-8M0 6.7 123.0 - 129.0 09/2014 - SAA6D107
KOM PC220LC-8 6.7 125.0 - 134.0 06/2013 - SAA6D107
KOM PC220LC-8M0 6.7 123.0 - 129.0 09/2014 - SAA6D107
KOM PC228US-3E0 6.7 110.0 - 116.0 04/2008 - SAA6D107
KOM PC228US-8 6.7 110.0 - 116.0 09/2013 - SAA6D107
KOM PC228USLC-3E0 6.7 110.0 - 116.0 04/2008 - SAA6D107
KOM PC228USLC-8 6.7 110.0 - 116.0 09/2013 - SAA6D107
KOM PC240LC-8 6.7 125.0 - 134.0 09/2010 - SAA6D107
KOM PC270-8 6.7 140.0 - 149.0 07/2008 - SAA6D107
KOM PC270LC-8 6.7 140.0 - 149.0 07/2008 - SAA6D107
KOM PC270LC-8N1-W1 6.7 140.0 - 149.0 09/2013 - SAA6D107
KOM PC308USLC-3E0 6.7 140.0 - 149.0 03/2013 - SAA6D107
KOM WA200-6 4.5 94.0 - 95.0 06/2015 - SAA4D107
KOM WA200PZ-6 4.5 94.0 - 95.0 11/2007 - SAA4D107
KOM WA250-6 6.7 103.0 - 104.0 03/2013 - SAA6D107
KOM WA250PZ-6 6.7 104.0 02/2013 - SAA6D107
KOM WA320-6 6.7 125.0 - 127.0 02/2013 - SAA6D107
KOM WA320PZ-6 6.7 125.0 - 127.0 02/2013 - SAA6D107
KOM WA380-6 6.7 142.0 - 143.0 02/2013 - SAA6D107
KOM WA380Z-6 6.7 141.0 - 143.0 08/2012 - SAA6D107

KAVZ KURGAN (KUR)

Make Model Displacement (L) Power (kW) Year Engine code
KUR 4235 3.9 110.0 01/2008 - ISBe 150 31
KUR 4235 4.5 136.0 01/2008 - 4ISBe 185B
KUR 4238 6.7 155.0 09/2008 - 6ISBe210

NEFAZ NEFTEKAMSK (NEF)

Make Model Displacement (L) Power (kW) Year Engine code
NEF 5297 5.9 184.0 01/2000 - 6ISBe 250.30
NEF 5299 6.7 184.0 01/2008 - 6ISBe 250.30
NEF 5299 6.7 198.0 01/2008 - 6ISBe 270B

PAZ PAVLOVO (PAB)

Make Model Displacement (L) Power (kW) Year Engine code
PAB 320301-03 4.5 136.0 06/2009 - 4ISBe 185B
PAB 3237-03 4.5 136.0 06/2009 - 4ISBe 185B
PAB 3237-09 4.5 117.7 06/2009 - 4ISBe 160B
PAB 4230 4.5 136.0 06/2009 - 4ISBe 185B

TATA MOTORS (TAE)

Make Model Displacement (L) Power (kW) Year Engine code
TAE Marcopolo 1628 Divo 6.7 210.0 04/2011 - ISBe 285
TAE Prima 2528 K 6x4 6.7 199.0 01/2014 - ISBe 270
TAE Prima 3128 K 8x4 6.7 196.0 10/2010 - ISBe 270
TAE Prima 4028 6.7 196.0 09/2009 - ISBe 270
TAE Prima 4928 S 6.7 199.0 01/2014 - ISB
TAE Prima LX 2523 K/T 5.9 171.0 01/2014 - ISBe
TAE Prima LX 4923 S 6.7 169.0 01/2014 - ISB 6.7
TAE Prima LX 4928 S 6.7 199.0 01/2014 - ISB 6.7

TEMSA (TMS)

Make Model Displacement (L) Power (kW) Year Engine code
TMS Avenue Diesel 6.7 184.0 11/2008 - ISBe4 250

Technical information

Technical specification Information
Component type High-pressure injector inlet connector
Fuel system Bosch common rail (CRIN)
Engine family Cummins B-series (ISBe / QSB / ISDe) and related OEM engines
Compatibility verification Injector code, OE number, VIN or engine serial required

Shipping and warranty

Shipping / warranty detail Information
Shipping Same-day handling for stock items
Pre-order availability Pre-order items may require 2-4 weeks handling time
Warranty 1-year manufacturer global warranty covering manufacturing defects
Returns Returns accepted only for unused and uninstalled parts in original condition
Fitment responsibility Buyer must verify compatibility before installation
Installation damage Damage caused by incorrect installation, contaminated fuel, or incorrect application is not covered

Frequently asked questions

How do I know the F00RJ01620 fits my injector? This inlet connector is fitted in different combinations, so confirm by the Bosch injector code on your engine (see the related injectors above) rather than by vehicle model alone.

Is Cummins 3975703 the same part? Yes — 3975703 (3 975 703) is the Cummins OE reference for this Bosch F00RJ01620 / F1620 inlet connector.

Does it include the injector? No — this is the inlet connector only. The matching injector (e.g. 0445120231) is sold separately.

How many do I get? One (1) inlet connector. A set of 6 is available for full-engine jobs.

Is it new or used? Brand-new genuine Bosch, made in Turkey.

Do you ship worldwide? Yes, we ship worldwide.

Common symptoms of a worn injector inlet connector

High-pressure leaks at the injector, hard starting, power loss, rail-pressure fault codes or fuel weeping around the connector can indicate a worn inlet connector or edge filter. Replace with the correct connector for your injector and torque to specification.

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