Volvo Penta Pump Unit 21932992
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Volvo Penta Pump Unit 21932992
Product Description
Volvo Penta 21932992 is a genuine OEM SCR / urea pump unit used in the selective catalytic reduction aftertreatment system on applicable Volvo Penta diesel engines. The unit handles DEF/AdBlue urea solution within the SCR system and is shown as the pump assembly for Volvo Penta 20 L urea tank installations. On the D8A1-A MP application, it appears as position 11 in the complete SCR urea-tank assembly.
Key Features
- Genuine Volvo Penta OEM SCR pump unit
- OEM part number 21932992
- Used with DEF / AdBlue / urea aftertreatment systems
- Associated with Volvo Penta 20 L SCR urea tank assemblies
- Incorporates urea inlet and outlet connections within the SCR dosing circuit
- Used with dedicated filters, strainers, cooling-water connections and dosage-valve components in applicable installations
Engine Compatibility
Confirmed Volvo Penta catalog application includes:
- D8A1-A MP
The same pump-unit family is also shown in SCR system references associated with engine families including:
- TAD570VE / TAD571VE / TAD572VE
- TAD870VE / TAD871VE / TAD872VE / TAD873VE
- TAD1170VE / TAD1171VE / TAD1172VE
- TAD1371VE / TAD1372VE / TAD1373VE / TAD1374VE / TAD1375VE
- TAD1670VE / TAD1671VE / TAD1672VE
- TWD1672GE / TWD1673GE
Exact pump fitment should still be confirmed against the engine serial number and SCR system configuration before ordering.
Serial Number Fitment Notice
Confirm 21932992 against the engine serial number and SCR/urea-tank parts diagram before installation. Volvo Penta aftertreatment systems can vary by engine family, emissions certification, tank size and production range.
When This Part Needs Replacement
Replace the pump unit when there is a confirmed SCR dosing-system fault traced to the pump, loss of urea delivery, internal electrical or pumping failure, persistent leakage, or contamination that cannot be corrected through normal filter and system service. SCR warning codes should be properly diagnosed before replacing the complete pump unit.
Installation Notes
Applicable SCR assemblies show 21932992 operating with components including:
- 21516229 – Filter
- 21376707 – Filter cap
- 21376721 – Urea inlet connectors
- 21954674 – Strainers
- 21376731 – Urea outlet connector
- 21376749 – Cooling-water connectors
- 21831531 – Dosage valve
- 21314741 – Tank-heater solenoid valve
Keep all urea-system connections clean during service. Inspect filters, strainers, hoses, electrical connections and dosing components before installing the replacement unit, and follow the applicable Volvo Penta SCR commissioning or diagnostic procedures after installation.
Alternate/Superseded Part Numbers
Related cross-reference numbers associated with 21932992 include:
- 21932992 – Volvo Penta pump unit
- 0 444 042 116
- 0444042116
- 714738AT
Confirm any alternate reference against the exact Volvo Penta SCR installation before substitution.
Parts Desk Insight
This is an SCR/DEF pump unit, not an engine coolant or seawater pump. The easiest way to avoid a mismatch is to confirm the engine serial number, emissions system and urea-tank configuration before ordering.
Shipping information
In-stock and OEM parts: ship same or next business day.
Locally warehoused items: ship within 3–4 business days.
Special-order items: timeline confirmed after order.
Returns & warranty
Returns & Satisfaction Guarantee
We stand firmly behind the quality of every product we sell. Your confidence matters to us — and we back it with a straightforward 30-Day Satisfaction Guarantee.
If you are not fully satisfied, you may request a return within 30 days of delivery. All returns must receive pre-approval prior to being sent back. Unauthorized returns will not be accepted.
To qualify for a return:
Item must be in new, unused condition
Product must be in its original packaging
All parts, components, hardware, manuals, and accessories must be included
Packaging must be undamaged and suitable for resale
Important:
Electronics are strictly inspected. No returns on open-box electronics. Exceptions may apply only with prior written approval. Any electronic unit that has been installed, powered, activated, or altered may not be eligible for return.
We are serious about product integrity — and equally serious about taking care of our customers. If there is ever a product issue, contact us immediately so we can make it right.
For return authorization, please contact our support team before shipping anything back.