UF101 Urea Filter Kit for Bosch Denoxtronic 2.2 DEF Systems, Replaces 1457436033, 5303604
UF101 urea filter kit for Bosch Denoxtronic 2.2 DEF systems. Cross reference Cummins 5303604, Bosch 1457436033, Volvo 21516229. Factory-direct supply.
Description
The UF101 urea filter kit is a diesel exhaust fluid (DEF) filter kit for heavy-duty truck SCR systems that use the Bosch Denoxtronic 2.2 dosing pump. It removes urea crystals and particles before they reach the dosing pump and injector. IXIN Filter manufactures this UF101 urea filter kit as a factory-direct replacement for the Fleetguard UF101 and Bosch 1457436033, giving distributors, fleets and repair shops a dependable option for scheduled SCR system maintenance.
IXIN has produced filters since 2010 and supplies customers in more than 60 countries. Browse our full range of DEF and urea filters and other filters for trucks, buses, construction and agricultural machinery.
UF101 Urea Filter Kit Specifications
| Attribute | Detail |
|---|---|
| Product Type | DEF (Urea) Filter Kit |
| System | Bosch Denoxtronic 2.2 SCR dosing pump |
| Overall Height | approx. 93.2 mm (3.67 in) |
| Outside Diameter | approx. 48.3 mm (1.90 in) |
| Replaces | Fleetguard UF101 / Bosch 1457436033 |
Kit contents, seal details and thread information are available on request. Please send us your drawing or sample for confirmation before ordering in bulk.
System Compatibility
The UF101 is designed for Bosch Denoxtronic 2.2 DEF dosing systems. DEF filters are not interchangeable across different dosing systems, so confirm your system before ordering. Cross-reference data links this filter to equipment from:
- Cummins (OE 5303604)
- Volvo (OE 21516229)
- PACCAR (OE 1927474PE)
- Mack (OE 21496421)
- Caterpillar (OE 3783187)
- Ford and Iveco (OE 47364243)
Fit depends on the SCR system installed, not only on the truck brand. Send us the OE number from your old filter, or a photo of the dosing pump, if you are not sure.
UF101 Cross Reference / Replacement Numbers
The UF101 urea filter kit is a cross reference to the following part numbers:
| Brand / Source | Part Number |
|---|---|
| Fleetguard | UF101 |
| Bosch | 1457436033 |
| Cummins | 5303604 |
| Volvo | 21516229 |
| PACCAR | 1927474PE |
| Mack | 21496421 |
| Caterpillar | 3783187 |
| Ford / Iveco | 47364243 |
| Mann+Hummel | U5001 KIT |
| Donaldson | P956170 |
| WIX | WS10023 |
| Baldwin | PE17000 |
OE and aftermarket part numbers are listed for reference only. All brand names belong to their respective owners, and IXIN is not affiliated with them. Always confirm fit against your SCR system before ordering.
Why a DEF Filter Matters
Diesel exhaust fluid is injected into the exhaust system to reduce emissions. Urea crystals and particles can clog the pump, lines and injector of the SCR system and trigger fault codes or reduced engine power. A DEF filter protects these components, and regular replacement helps avoid downtime and expensive repairs.
Why Choose IXIN’s UF101 Urea Filter Kit
- Factory-Direct Supply: IXIN manufactures filters in its own factory in Linxi County, Hebei. You deal with the manufacturer, not a trading company.
- Wide Cross-Brand Coverage: One UF101 urea filter kit replaces Fleetguard, Bosch, Cummins and Volvo references, which helps distributors simplify inventory.
- Service Kit Format: A maintenance kit makes it easier for workshops to complete the service in one step.
- Customization Available: We support customization of packaging and other specifications for your market.
- Fast Delivery: In-stock items usually ship in 5 to 10 days. Made-to-order items take 15 to 45 days, depending on quantity.
If your truck has a Detroit DD13 or DD15 engine, you need a different DEF kit. See our DEF urea filter kit for Detroit DD15 DD13. If you are comparing suppliers, read our guide on how to choose an OEM truck filter factory.
Installation and Maintenance Notes
- Switch off the engine, and follow the manufacturer’s safety instructions for the SCR and DEF system.
- Open the DEF pump module cover, and remove the old filter and seals according to the service manual.
- Handle DEF carefully, since it can leave deposits and corrode some metals. Wipe up any spills.
- Clean the filter housing with clean water. Do not use fuel, oil or other solvents.
- Install the new filter and seals from the UF101 urea filter kit, making sure everything seats correctly.
- Close the cover, and tighten to the torque specified in the service manual.
- Start the engine, check for leaks, and clear any fault codes if required. Replace the DEF filter at the interval recommended by the engine maker.
FAQ
Q: Which part numbers does the UF101 urea filter kit replace?
A: It is a cross reference to Fleetguard UF101, Bosch 1457436033, Cummins 5303604, Volvo 21516229, PACCAR 1927474PE, Mack 21496421 and others listed above. Confirm fit before bulk orders.
Q: Which systems does the UF101 fit?
A: It is designed for Bosch Denoxtronic 2.2 DEF dosing systems. It is not interchangeable with DEF filters for other systems, so send us your OE number, truck model or a photo of the old filter, and we will help confirm.
Q: Is the UF101 the same as the UF106?
A: No. The UF106 kit is for Detroit DD13 and DD15 DEF systems, while the UF101 is for Bosch Denoxtronic 2.2 systems. Check the OE number on your old filter before ordering.
Q: Why should I replace the DEF filter?
A: A clogged or contaminated DEF filter can cause SCR faults, reduced power and downtime. Regular replacement protects the pump and injector.
Q: Can I order with custom packaging or private label?
A: We support customized packaging and other specifications. Contact our sales team with your requirements.
Q: What are the MOQ and lead time?
A: In-stock goods generally ship in 5 to 10 days, and made-to-order items take 15 to 45 days. Get in touch with us for MOQ on the UF101 urea filter kit.
Need the UF101 urea filter kit or other DEF filters? Send us the OE number, and we will reply with specifications and a quotation.
Email: sales@ixinfilters.com | WhatsApp: +86 18833443345 | Get a quote
